ParagraphFour.com | gregoryglass | Activity https://paragraphfour.com/members/gregoryglass/activity/ Activity feed for gregoryglass. Sat, 13 Jun 2026 13:15:49 -0400 https://buddypress.org/?v= en-US 30 hourly 2 31193bba9d78e080efa1416f98f9e470 gregoryglass updated 'Branded Companies Report ': The Paragraph Four Report ® Branded Companies […] https://paragraphfour.com/activity/p/12017/ Thu, 11 Jun 2026 16:01:59 -0400 The Paragraph Four Report ®
Branded Companies Report

List of Companies with Products under active Paragraph IV Certification
Data includes total number and product and includes products that do not have a lawsuit filed (when verified by other sources). An Asterisk (*) indicates an “Old Case” (terminated after November 1, 2003)

ABBVIE…Read more

]]> 0 cdd585cfa55305c8ffb6f08a52f10016 gregoryglass updated 'Generic Companies Report #2 (F-P) ': The Paragraph Four Report ® Generic Companies Report #2 […] https://paragraphfour.com/activity/p/12016/ Thu, 11 Jun 2026 16:01:19 -0400 The Paragraph Four Report ®
Generic Companies Report #2 (F-P)

List of Companies and Products under active Paragraph IV Certification
Data includes total number and product and includes products that do not have a lawsuit filed (only when verified by other sources). An Asterisk (*) indicates an “Old Case” (terminated after November 1,…Read more

]]> 0 4e4a6ed42b2e9cfccfff13a111f71366 gregoryglass updated 'Generic Companies Report #3 (Q-Z) ': The Paragraph Four Report ® Generic Companies Report #3 […] https://paragraphfour.com/activity/p/12014/ Thu, 11 Jun 2026 13:31:11 -0400 The Paragraph Four Report ®
Generic Companies Report #3 (Q-Z)

List of Companies and Products under active Paragraph IV Certification
Data includes total number and product and includes products that do not have a lawsuit filed (only when verified by other sources). An Asterisk (*) indicates an “Old Case” (terminated after November 1,…Read more

]]> 0 0c4c4c45903d4ce46c76e33304e22376 gregoryglass updated 'Generic Companies Report #1 (A-E) ': The Paragraph Four Report ® Generic Companies Report #1 […] https://paragraphfour.com/activity/p/12011/ Tue, 09 Jun 2026 21:49:24 -0400 The Paragraph Four Report ®
Generic Companies Report #1 (A-E)

List of Companies and Products under active Paragraph IV Certification
Data includes total number and product and includes products that do not have a lawsuit filed (only when verified by other sources). An Asterisk (*) indicates an “Old Case” (terminated after November 1,…Read more

]]> 0 a2fa85a28ae3ca3bad92ae81c37a45c5 gregoryglass updated 'Branded Companies Report ': The Paragraph Four Report ® Branded Companies […] https://paragraphfour.com/activity/p/12010/ Tue, 09 Jun 2026 21:48:44 -0400 The Paragraph Four Report ®
Branded Companies Report

List of Companies with Products under active Paragraph IV Certification
Data includes total number and product and includes products that do not have a lawsuit filed (when verified by other sources). An Asterisk (*) indicates an “Old Case” (terminated after November 1, 2003)

ABBOTT LAB…Read more

]]> 0 ca3be7865f8dc763c581b59b40cece5e gregoryglass updated 'Generic Companies Report #2 (F-P) ': The Paragraph Four Report ® Generic Companies Report #2 […] https://paragraphfour.com/activity/p/12007/ Tue, 09 Jun 2026 20:46:42 -0400 The Paragraph Four Report ®
Generic Companies Report #2 (F-P)

List of Companies and Products under active Paragraph IV Certification
Data includes total number and product and includes products that do not have a lawsuit filed (only when verified by other sources). An Asterisk (*) indicates an “Old Case” (terminated after November 1,…Read more

]]> 0 dc6ad2bd0e9a23152e9ee094bfd6a142 gregoryglass updated 'Generic Companies Report #3 (Q-Z) ': The Paragraph Four Report ® Generic Companies Report #3 […] https://paragraphfour.com/activity/p/12004/ Tue, 09 Jun 2026 19:51:34 -0400 The Paragraph Four Report ®
Generic Companies Report #3 (Q-Z)

List of Companies and Products under active Paragraph IV Certification
Data includes total number and product and includes products that do not have a lawsuit filed (only when verified by other sources). An Asterisk (*) indicates an “Old Case” (terminated after November 1,…Read more

]]> 0 cfd3291a0d822bf3f79263ac2715f4ec gregoryglass updated 'Branded Companies Report ': The Paragraph Four Report ® Branded Companies […] https://paragraphfour.com/activity/p/12001/ Tue, 09 Jun 2026 19:33:36 -0400 The Paragraph Four Report ®
Branded Companies Report

List of Companies with Products under active Paragraph IV Certification
Data includes total number and product and includes products that do not have a lawsuit filed (when verified by other sources). An Asterisk (*) indicates an “Old Case” (terminated after November 1, 2003)

ABBOTT LAB…Read more

]]> 0 3ffa996bb400fe52913d4d238519ef23 gregoryglass updated 'Generic Companies Report #1 (A-E) ': The Paragraph Four Report ® Generic Companies Report #1 […] https://paragraphfour.com/activity/p/12000/ Tue, 09 Jun 2026 19:32:58 -0400 The Paragraph Four Report ®
Generic Companies Report #1 (A-E)

List of Companies and Products under active Paragraph IV Certification
Data includes total number and product and includes products that do not have a lawsuit filed (only when verified by other sources). An Asterisk (*) indicates an “Old Case” (terminated after November 1,…Read more

]]> 0 6f3409f8213b238bf9d98116fcb6b09d gregoryglass updated 'Paragraph IV Appellate Judges (Schall – Wallach) ': The Paragraph Four Report® The Appellate Judges (Schall - […] https://paragraphfour.com/activity/p/11998/ Tue, 09 Jun 2026 18:56:29 -0400 The Paragraph Four Report®
The Appellate Judges (Schall – Wallach)

This Section provides data on federal judges who preside in The Federal Circuit Court of Appeals. The Federal Circuit has exclusive appellate jurisdiction over Paragraph IV cases which means that a party that loses in the district court can only appeal the decision to the…Read more

]]> 0 211129415e0305e8765130cd3bde564b gregoryglass updated 'Paragraph IV Appellate Judges (Bryson-Hughes) ': The Paragraph Four Report® The Appellate Judges (Bryson - […] https://paragraphfour.com/activity/p/11997/ Tue, 09 Jun 2026 18:55:59 -0400 The Paragraph Four Report®
The Appellate Judges (Bryson – Hughes)

This Section provides data on federal judges who preside in The Federal Circuit Court of Appeals. The Federal Circuit has exclusive appellate jurisdiction over Paragraph IV cases which means that a party that loses in the district court can only appeal the decision to the…Read more

]]> 0 6dfaec614e39843304a3a6bf95c12460 gregoryglass updated 'Court of Appeals Decisions – by Case Name ': The Paragraph Four Report® Court of Appeals Opinions by […] https://paragraphfour.com/activity/p/11996/ Tue, 09 Jun 2026 18:53:10 -0400 The Paragraph Four Report®
Court of Appeals Opinions by Case Name

Opinions from the Court of Appeals for the Federal Circuit can be found in several places in ParagraphFour.com. Each Opinion issued for a particular product can be found under the product name, and you can also see how each individual Appellate Judge ruled in their various…Read more

]]> 0 c74d83d2280bc01ca2058c386449827e gregoryglass updated 'OxyContin®(oxycodone) ER Tabs (NDA 22-272) Part 2 ': OxyContin®(oxycodone) Extended-release Tablet (NDA 22-272) […] https://paragraphfour.com/activity/p/11995/ Tue, 09 Jun 2026 18:50:47 -0400 OxyContin®(oxycodone) Extended-release Tablet (NDA 22-272) Part 2
Company PURDUE
Date of First Filing October 4, 2010 (40mg), October 18, 2010 (30, 60, and 90mg), October 25, 2010 (10mg), October 28, 2010 (15mg), and October 29, 2010 (20mg).

Editor’s Note This Product Topic covers the fifth set of cases filed on this product since 2001.…Read more

]]> 0 43f3bcad6872c5d9643dcc121e7ea5ff gregoryglass updated 'Paragraph IV Appellate Judges (Prost – Reyna) ': The Paragraph Four Report® The Appellate Judges (Prost - […] https://paragraphfour.com/activity/p/11994/ Mon, 08 Jun 2026 12:31:57 -0400 The Paragraph Four Report®
The Appellate Judges (Prost – Reyna)

This Section provides data on federal judges who preside in The Federal Circuit Court of Appeals. The Federal Circuit has exclusive appellate jurisdiction over Paragraph IV cases which means that a party that loses in the district court can only appeal the decision to the Federal…Read more

]]> 0 7095b8870868b5d6079a5597285f486d gregoryglass updated 'Paragraph IV Appellate Judges (Bryson-Hughes) ': The Paragraph Four Report® The Appellate Judges (Bryson - […] https://paragraphfour.com/activity/p/11993/ Mon, 08 Jun 2026 12:30:50 -0400 The Paragraph Four Report®
The Appellate Judges (Bryson – Hughes)

This Section provides data on federal judges who preside in The Federal Circuit Court of Appeals. The Federal Circuit has exclusive appellate jurisdiction over Paragraph IV cases which means that a party that loses in the district court can only appeal the decision to the…Read more

]]> 0 2cab1e033cd04ab6fff1a6929efd7e46 gregoryglass updated 'Court of Appeals Decisions – by Case Name ': The Paragraph Four Report® Court of Appeals Opinions by […] https://paragraphfour.com/activity/p/11992/ Mon, 08 Jun 2026 12:28:32 -0400 The Paragraph Four Report®
Court of Appeals Opinions by Case Name

Opinions from the Court of Appeals for the Federal Circuit can be found in several places in ParagraphFour.com. Each Opinion issued for a particular product can be found under the product name, and you can also see how each individual Appellate Judge ruled in their various…Read more

]]> 0 1fc7c2d602cdd3fca8473423c06d49c0 gregoryglass updated 'Last Month’s Paragraph IV Highlights ': May 2026 https://paragraphfour.com/activity/p/11989/ Sun, 31 May 2026 11:58:31 -0400 May 2026

]]> 0 eb2fae9962217b9889f8e33e818a8805 gregoryglass updated 'Generic Companies Report #1 (A-E) ': The Paragraph Four Report ® Generic Companies Report #1 […] https://paragraphfour.com/activity/p/11986/ Sat, 30 May 2026 20:20:31 -0400 The Paragraph Four Report ®
Generic Companies Report #1 (A-E)

List of Companies and Products under active Paragraph IV Certification
Data includes total number and product and includes products that do not have a lawsuit filed (only when verified by other sources). An Asterisk (*) indicates an “Old Case” (terminated after November 1,…Read more

]]> 0 f585db10ef52b811c28d3bd3d6517913 gregoryglass updated 'Inlyta®(axitinib) Tablets ': Inlyta®(axitinib) Tablets Company PFIZER Date of First […] https://paragraphfour.com/activity/p/11985/ Sat, 30 May 2026 20:19:21 -0400 Inlyta®(axitinib) Tablets
Company PFIZER
Date of First Filing February 23, 2018

Paragraph IV Applicant: Apotex
Case Name: PFIZER INC et al v. APOTEX INC et al
Court/Case #: Delaware District Court (dedc) 1:2018cv00795
Date Filed: 5/25/18
Judge: Andrews
Product Strength: 1 mg and 5 mg
Litigated Patents (expiration): 8,791,140…Read more

]]> 0 eb672c9b43f9e5492334a93e3be56540 gregoryglass updated 'Representation List (Branded) ': The Paragraph Four Report® Representation List (Branded […] https://paragraphfour.com/activity/p/11984/ Sat, 30 May 2026 20:05:50 -0400 The Paragraph Four Report®
Representation List (Branded Companies)

In March 2019, we reconstructed this section. The original section covered all law firms representing brand companies in PIV cases filed since 2003. The original list of branded companies with represented law firms is in this pdf file, if you need it for reference:
Legacy…Read more

]]> 0 9c36ae98e03e66835d7a7c695d9a197a gregoryglass updated 'Generic Companies Report #2 (F-P) ': The Paragraph Four Report ® Generic Companies Report #2 […] https://paragraphfour.com/activity/p/11983/ Sat, 30 May 2026 20:03:00 -0400 The Paragraph Four Report ®
Generic Companies Report #2 (F-P)

List of Companies and Products under active Paragraph IV Certification
Data includes total number and product and includes products that do not have a lawsuit filed (only when verified by other sources). An Asterisk (*) indicates an “Old Case” (terminated after November 1,…Read more

]]> 0 caa04be7cb7675861b6c9a8f17f12355 gregoryglass updated 'Eliquis®(apixaban) Tablets ': Eliquis®(apixaban) Tablets Company BRISTOL-MYERS Date of […] https://paragraphfour.com/activity/p/11976/ Sat, 30 May 2026 18:55:52 -0400 Eliquis®(apixaban) Tablets
Company BRISTOL-MYERS
Date of First Filing December 28, 2016

Special Note 1: On 4/5/17, Bristol-Myers filed PIV cases against 9 ANDA filers and on 4/10/17, PIV cases against 15 ANDA filers. All of these 24 cases were filed in Delaware and involve the 2.5mg and 5mg strengths. Please also see Special Note 2 below…Read more

]]> 0 47316e27b871e5b52b0b88342f2ab6b3 gregoryglass updated 'Belrapzo®(bendamustine) Injection ': Belrapzo®(bendamustine) Injection Company EAGLE Date of […] https://paragraphfour.com/activity/p/11973/ Sat, 30 May 2026 18:43:05 -0400 Belrapzo®(bendamustine) Injection
Company EAGLE
Date of First Filing Not applicable/reported by FDA

Paragraph IV Applicant: Slayback
Case Name: EAGLE PHARMACEUICALS INC v. SLAYBACK PHARMA LLC
Court/Case #: Court of Appeals for the Federal Circuit (cafc) 19-1924
Date Filed: 5/24/19
Judge: O’Malley, Reyna, Chen
Product Strength:…Read more

]]> 0 bddb5e5caf8762908aef71a9b6ebb1ac gregoryglass updated 'Injectafer®(ferric carboxymaltose) Injection ': Injectafer®(ferric carboxymaltose) Injection Company VIFOR […] https://paragraphfour.com/activity/p/11966/ Sat, 30 May 2026 13:30:29 -0400 Injectafer®(ferric carboxymaltose) Injection
Company VIFOR INTERNATIONAL
Date of First Filing March 27, 2019 and February 22, 2024 (50 mg/10 mL)

Paragraph IV Applicant: Mylan
Case Name: VIFOR (INTERNATIONAL) AG et al v. MYLAN LABORATORIES LTD
Court/Case #: New Jersey District Court (njdc) 3:2019cv13955
Date Filed: 6/18/19
Judge: Wolfs…Read more

]]> 0 581f856b0622ef56a5d2e672b5fdd469 gregoryglass updated 'Myrbetriq®(mirabegron) Extended-release Tablets ': Myrbetriq®(mirabegron) Extended-release Tablets Annual […] https://paragraphfour.com/activity/p/11951/ Thu, 28 May 2026 17:30:42 -0400 Myrbetriq®(mirabegron) Extended-release Tablets
Annual Sales
Company ASTELLAS
Date of First Filing June 28, 2016

Special Summary Note #1: In 2016, Astellas brought PIV actions against 9 ANDA filers as listed below. By October 2020, all of the parties settled these original cases. On 11/24/20, the USPTO issued a new patent (10,842,780,…Read more

]]> 0 972ea2503eeeb1b5e0b2cf5a1c5631e9 gregoryglass updated 'Kyprolis®(carfilzomib) For Injection ': Kyprolis®(carfilzomib) For Injection Annual Sales: […] https://paragraphfour.com/activity/p/11948/ Wed, 27 May 2026 20:57:43 -0400 Kyprolis®(carfilzomib) For Injection
Annual Sales: $948M
Company ONYX THERPEUTICS
Date of First Filing July 20, 2016 and October 5, 2017 (30mg/vial) and November 28, 2018 (10mg/vial)

Paragraph IV Applicant: Cipla
Case Name: ONYX THERAPEUTICS INC v. CIPLA LIMITED et al
Court/Case #: Court of Appeals for the Federal Circuit (cafc)…Read more

]]> 0 ef5efaf38c3f129bfddefeeec2b87181 gregoryglass updated 'Invega Sustenna®(paliperidone) ER Inj Suspension ': Invega Sustenna®(paliperidone) Extended-release Injectable […] https://paragraphfour.com/activity/p/11946/ Wed, 27 May 2026 20:46:00 -0400 Invega Sustenna®(paliperidone) Extended-release Injectable Suspension
Annual Sales $3.1B (product family)
Company JANSSEN
Date of First Filing November 21, 2017

Paragraph IV Applicant: Teva
Case Name: JANSSEN PHARMACEUTICALS INC et al v. TEVA PHARMACEUTICALS USA INC et al
Court/Case #: Court of Appeals for the Federal Circuit (cafc)…Read more

]]> 0 672f039b64d9faea46b5884e91c6f1c3 gregoryglass updated 'Xarelto®(rivaroxaban) Tablets ': Xarelto®(rivaroxaban) Tablets Annual Sales $2.36B (as […] https://paragraphfour.com/activity/p/11942/ Tue, 26 May 2026 15:09:29 -0400 Xarelto®(rivaroxaban) Tablets
Annual Sales $2.36B (as reported by J&J)
Company BAYER (JANSSEN)
Date of First Filing July 1, 2015 and November 15, 2018 (2.5mg)

Special Note 1: On 10/9/15, Bayer filed its PIV case against 7 ANDA filers (Aurobindo through Torrent). Bayer included all three patents against all of the defendants except where…Read more

]]> 0 ae79b48879b3971fc94fce2be3e7f9c3 gregoryglass updated 'Generic Companies Report #3 (Q-Z) ': The Paragraph Four Report ® Generic Companies Report #3 […] https://paragraphfour.com/activity/p/11941/ Fri, 22 May 2026 19:26:22 -0400 The Paragraph Four Report ®
Generic Companies Report #3 (Q-Z)

List of Companies and Products under active Paragraph IV Certification
Data includes total number and product and includes products that do not have a lawsuit filed (only when verified by other sources). An Asterisk (*) indicates an “Old Case” (terminated after November 1,…Read more

]]> 0 be542a287e0bfb473ed9a8a1135cf81b gregoryglass updated 'Branded Companies Report ': The Paragraph Four Report ® Branded Companies […] https://paragraphfour.com/activity/p/11940/ Fri, 22 May 2026 19:25:39 -0400 The Paragraph Four Report ®
Branded Companies Report

List of Companies with Products under active Paragraph IV Certification
Data includes total number and product and includes products that do not have a lawsuit filed (when verified by other sources). An Asterisk (*) indicates an “Old Case” (terminated after November 1, 2003)

ABBOTT LAB…Read more

]]> 0 338e087e8b606af0a7b490c732a5440e gregoryglass updated 'Paragraph IV Appellate Judges (Bryson-Hughes) ': The Paragraph Four Report® The Appellate Judges (Bryson - […] https://paragraphfour.com/activity/p/11938/ Fri, 22 May 2026 19:01:42 -0400 The Paragraph Four Report®
The Appellate Judges (Bryson – Hughes)

This Section provides data on federal judges who preside in The Federal Circuit Court of Appeals. The Federal Circuit has exclusive appellate jurisdiction over Paragraph IV cases which means that a party that loses in the district court can only appeal the decision to the…Read more

]]> 0 c3830ad47787019710fe4d2205854775 gregoryglass updated 'Court of Appeals Decisions – by Case Name ': The Paragraph Four Report® Court of Appeals Opinions by […] https://paragraphfour.com/activity/p/11937/ Fri, 22 May 2026 18:59:03 -0400 The Paragraph Four Report®
Court of Appeals Opinions by Case Name

Opinions from the Court of Appeals for the Federal Circuit can be found in several places in ParagraphFour.com. Each Opinion issued for a particular product can be found under the product name, and you can also see how each individual Appellate Judge ruled in their various…Read more

]]> 0 e94e5b01a0875514f3ff9f8984b6b634 gregoryglass updated 'Generic Companies Report #1 (A-E) ': The Paragraph Four Report ® Generic Companies Report #1 […] https://paragraphfour.com/activity/p/11934/ Thu, 21 May 2026 14:32:48 -0400 The Paragraph Four Report ®
Generic Companies Report #1 (A-E)

List of Companies and Products under active Paragraph IV Certification
Data includes total number and product and includes products that do not have a lawsuit filed (only when verified by other sources). An Asterisk (*) indicates an “Old Case” (terminated after November 1,…Read more

]]> 0 a703d416b81d5cee4a55f481350b2721 gregoryglass updated 'Hetlioz®(tasimelteon) Capsules ': Hetlioz®(tasimelteon) Capsules Annual Sales $76.7M […] https://paragraphfour.com/activity/p/11933/ Thu, 21 May 2026 14:29:57 -0400 Hetlioz®(tasimelteon) Capsules
Annual Sales $76.7M (product family)
Company VANDA PHARMACEUTICALS
Date of First Filing January 31, 2018

Paragraph IV Applicant: Teva
Case Name: VANDA PHARMACEUTICALS INC v. TEVA PHARMACEUTICALS USA INC
Court/Case #: Court of Appeals for the Federal Circuit (cafc) 23-1247
Date Filed: 12/15/22
Judge: Dyk…Read more

]]> 0 43ba5d6be9e8b6aa195784c603a44411 gregoryglass updated 'Branded Companies Report ': The Paragraph Four Report ® Branded Companies […] https://paragraphfour.com/activity/p/11932/ Thu, 21 May 2026 13:53:53 -0400 The Paragraph Four Report ®
Branded Companies Report

List of Companies with Products under active Paragraph IV Certification
Data includes total number and product and includes products that do not have a lawsuit filed (when verified by other sources). An Asterisk (*) indicates an “Old Case” (terminated after November 1, 2003)

ABBOTT LAB…Read more

]]> 0 dc9bfdbdcaa8822fd08777f579a74253 gregoryglass updated 'Generic Companies Report #1 (A-E) ': The Paragraph Four Report ® Generic Companies Report #1 […] https://paragraphfour.com/activity/p/11931/ Thu, 21 May 2026 13:53:08 -0400 The Paragraph Four Report ®
Generic Companies Report #1 (A-E)

List of Companies and Products under active Paragraph IV Certification
Data includes total number and product and includes products that do not have a lawsuit filed (only when verified by other sources). An Asterisk (*) indicates an “Old Case” (terminated after November 1,…Read more

]]> 0 b3f863120a5788182572119a57b7f671 gregoryglass updated 'Inter Partes Review List ': The Paragraph Four Report® Inter Partes Review List In […] https://paragraphfour.com/activity/p/11929/ Thu, 21 May 2026 13:42:40 -0400 The Paragraph Four Report®
Inter Partes Review List

In late 2012, the Inter Partes Review procedure went into effect allowing anyone to file a Petition with the US Patent and Trademark Office requesting that the USPTO invalidate an issued patent. Over time, this procedure became more common for Paragraph IV products and Orange Book Patents…Read more

]]> 0 d7cb3d725a97ba502ea3fa18ecacf35d gregoryglass updated 'Paragraph IV Appellate Judges (Prost – Reyna) ': The Paragraph Four Report® The Appellate Judges (Prost - […] https://paragraphfour.com/activity/p/11928/ Thu, 14 May 2026 21:27:40 -0400 The Paragraph Four Report®
The Appellate Judges (Prost – Reyna)

This Section provides data on federal judges who preside in The Federal Circuit Court of Appeals. The Federal Circuit has exclusive appellate jurisdiction over Paragraph IV cases which means that a party that loses in the district court can only appeal the decision to the Federal…Read more

]]> 0 3cbebac8e2bce5e60703657b988ff726 gregoryglass updated 'Paragraph IV Appellate Judges (Schall – Wallach) ': The Paragraph Four Report® The Appellate Judges (Schall - […] https://paragraphfour.com/activity/p/11927/ Thu, 14 May 2026 21:27:03 -0400 The Paragraph Four Report®
The Appellate Judges (Schall – Wallach)

This Section provides data on federal judges who preside in The Federal Circuit Court of Appeals. The Federal Circuit has exclusive appellate jurisdiction over Paragraph IV cases which means that a party that loses in the district court can only appeal the decision to the…Read more

]]> 0 ad90bbe69f2725c46fb5c1f877326239 gregoryglass updated 'Court of Appeals Decisions – by Case Name ': The Paragraph Four Report® Court of Appeals Opinions by […] https://paragraphfour.com/activity/p/11926/ Thu, 14 May 2026 21:24:15 -0400 The Paragraph Four Report®
Court of Appeals Opinions by Case Name

Opinions from the Court of Appeals for the Federal Circuit can be found in several places in ParagraphFour.com. Each Opinion issued for a particular product can be found under the product name, and you can also see how each individual Appellate Judge ruled in their various…Read more

]]> 0 30b37e785fa74f9e8d2a8e3ee67331b3 gregoryglass updated 'Veletri®(epoprostenol) Injection ': Veletri®(epoprostenol) Injection Company ACTELION Date of […] https://paragraphfour.com/activity/p/11925/ Thu, 14 May 2026 21:17:32 -0400 Veletri®(epoprostenol) Injection
Company ACTELION
Date of First Filing March 31, 2017

Paragraph IV Applicant: Sun
Case Name: ACTELION PHARMACEUTICALS LTD v. SUN PHARMACEUTICAL INDUSTRIES INC et al
Court/Case #: New Jersey District Court (njdc) 3:2017cv05015
Date Filed: 7/7/17
Judge: Sheridan
Product Strength: 1.5mg/vial and…Read more

]]> 0 cb2c59f58c37d6b7dbe1c4fe6efa6828 gregoryglass updated 'Generic Companies Report #3 (Q-Z) ': The Paragraph Four Report ® Generic Companies Report #3 […] https://paragraphfour.com/activity/p/11923/ Wed, 13 May 2026 14:01:22 -0400 The Paragraph Four Report ®
Generic Companies Report #3 (Q-Z)

List of Companies and Products under active Paragraph IV Certification
Data includes total number and product and includes products that do not have a lawsuit filed (only when verified by other sources). An Asterisk (*) indicates an “Old Case” (terminated after November 1,…Read more

]]> 0 d18243cc4afec7dcbfd97eb241dd4957 gregoryglass updated 'Generic Companies Report #2 (F-P) ': The Paragraph Four Report ® Generic Companies Report #2 […] https://paragraphfour.com/activity/p/11921/ Fri, 08 May 2026 16:00:20 -0400 The Paragraph Four Report ®
Generic Companies Report #2 (F-P)

List of Companies and Products under active Paragraph IV Certification
Data includes total number and product and includes products that do not have a lawsuit filed (only when verified by other sources). An Asterisk (*) indicates an “Old Case” (terminated after November 1,…Read more

]]> 0 d817224142fc58ad990953ec75d48187 gregoryglass updated 'Xifaxan®(rifaximin) Tablets ': Xifaxan®(rifaximin) Tablets Company SALIX Date of First […] https://paragraphfour.com/activity/p/11920/ Fri, 08 May 2026 15:59:44 -0400 Xifaxan®(rifaximin) Tablets
Company SALIX
Date of First Filing December 18, 2015 and January 28, 2019 (200mg)

Paragraph IV Applicant: Actavis
Case Name: SALIX PHARMACEUTICALS LTD et al v. ACTAVIS LABORATORIES FL INC
Court/Case #: Delaware District Court (dedc) 1:2016cv00188
Date Filed: 3/23/16
Judge: Sleet
Product Strength: 550…Read more

]]> 0 ed1af2bea179aa67054246c9eb8546cf gregoryglass updated 'Injectafer®(ferric carboxymaltose) Injection ': Injectafer®(ferric carboxymaltose) Injection Company VIFOR […] https://paragraphfour.com/activity/p/11919/ Tue, 05 May 2026 15:35:56 -0400 Injectafer®(ferric carboxymaltose) Injection
Company VIFOR INTERNATIONAL
Date of First Filing March 27, 2019 and February 22, 2024 (50 mg/10 mL)

Paragraph IV Applicant: Mylan
Case Name: VIFOR (INTERNATIONAL) AG et al v. MYLAN LABORATORIES LTD
Court/Case #: New Jersey District Court (njdc) 3:2019cv13955
Date Filed: 6/18/19
Judge: Wolfs…Read more

]]> 0 572853b67d4eb25b283d207dac3a0190 gregoryglass updated 'Invega Sustenna®(paliperidone) ER Inj Suspension ': Invega Sustenna®(paliperidone) Extended-release Injectable […] https://paragraphfour.com/activity/p/11917/ Tue, 05 May 2026 15:08:44 -0400 Invega Sustenna®(paliperidone) Extended-release Injectable Suspension
Annual Sales $3.1B (product family)
Company JANSSEN
Date of First Filing November 21, 2017

Paragraph IV Applicant: Teva
Case Name: JANSSEN PHARMACEUTICALS INC et al v. TEVA PHARMACEUTICALS USA INC et al
Court/Case #: Court of Appeals for the Federal Circuit (cafc)…Read more

]]> 0 8775a9aefe2e1c120cb56c3efe1ea953 gregoryglass updated 'Last Month’s Paragraph IV Highlights ': April 2026 https://paragraphfour.com/activity/p/11916/ Fri, 01 May 2026 16:59:31 -0400 April 2026

]]> 0 389d7ae4f501e0a875281951f97cffc4 gregoryglass updated 'Generic Companies Report #2 (F-P) ': The Paragraph Four Report ® Generic Companies Report #2 […] https://paragraphfour.com/activity/p/11913/ Fri, 01 May 2026 16:30:23 -0400 The Paragraph Four Report ®
Generic Companies Report #2 (F-P)

List of Companies and Products under active Paragraph IV Certification
Data includes total number and product and includes products that do not have a lawsuit filed (only when verified by other sources). An Asterisk (*) indicates an “Old Case” (terminated after November 1,…Read more

]]> 0 6ada29cb221ce544bee1bbe83e533fce gregoryglass updated 'OxyContin®(oxycodone) ER Tabs (NDA 22-272) Part 2 ': OxyContin®(oxycodone) Extended-release Tablet (NDA 22-272) […] https://paragraphfour.com/activity/p/11900/ Fri, 01 May 2026 12:18:03 -0400 OxyContin®(oxycodone) Extended-release Tablet (NDA 22-272) Part 2
Company PURDUE
Date of First Filing October 4, 2010 (40mg), October 18, 2010 (30, 60, and 90mg), October 25, 2010 (10mg), October 28, 2010 (15mg), and October 29, 2010 (20mg).

Editor’s Note This Product Topic covers the fifth set of cases filed on this product since 2001.…Read more

]]> 0 6f6ed6ec05737f7fd5b3186e2c51cef1 gregoryglass updated 'Xarelto®(rivaroxaban) Tablets ': Xarelto®(rivaroxaban) Tablets Annual Sales $2.36B (as […] https://paragraphfour.com/activity/p/11899/ Thu, 30 Apr 2026 22:12:48 -0400 Xarelto®(rivaroxaban) Tablets
Annual Sales $2.36B (as reported by J&J)
Company BAYER (JANSSEN)
Date of First Filing July 1, 2015 and November 15, 2018 (2.5mg)

Special Note 1: On 10/9/15, Bayer filed its PIV case against 7 ANDA filers (Aurobindo through Torrent). Bayer included all three patents against all of the defendants except where…Read more

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