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BiologicsHQ Monthly Injection - March 2025

On March 17, 2025, Senators Chuck Grassley (R-IA), John Cornyn (R-TX), Richard Blumenthal (D-CT), and Richard Durbin (D-IL) re-introduced the “Affordable Prescriptions for Patients Act” (“APPA”), which previously passed the...more

Genzyme Files Complaint Against Sarepta Concerning Gene Therapy Elevidys®

On July 26, 2024, Genzyme filed a complaint (“Complaint”) against Sarepta Therapeutics (“Sarepta”) in the District of Delaware. Genzyme Corp. v. Sarepta Therapeutics, Inc., No. 1:24-cv-00882 (D. Del.). In its complaint,...more

PTAB Denies Seagen’s Request for Director Review of Unpatentability Decision in Adcetris® Patent PGR

On March 27, 2024, the PTAB summarily denied Seagen’s February 14, 2024 request for Director Review of the PTAB’s January 16, 2024 Final Written Decision (“FWD”) in PGR2021-00030 related to Adcetris® (brentuximab vedotin)....more

Stelara® Biosimilar Updates: Settlement of IPR and FDA Review of Proposed Biosimilar

On March 4, 2024, the PTAB granted Biocon and Janssen’s joint motion to terminate IPR2023-01444 due to a settlement reached prior to an institution decision. The parties announced in a press release that their settlement and...more

PTAB Issues Final Written Decision Finding Seagen’s Adcetris® Patent Claims Unpatentable

On January 16, 2024, the PTAB issued a Final Written Decision in a post-grant review (“PGR”) of claims in U.S. Patent No. 10,808,039 (the “’039 patent”) owned by Seagen Inc. (“Seagen”). PGR2021-00030 was filed by Daiichi...more

BPCIA Complaint Against Proposed Soliris® (eculizumab) Biosimilar SB12 Filed

On January 3, 2024, Alexion Pharmaceuticals, Inc. and Alexion Pharma International Operations Ltd. (collectively, “Alexion”) filed a BPCIA litigation in the District of Delaware (Case No. 1-24-cv-00005 (D. Del.)) against...more

BPCIA Complaint Against Proposed Rituxan® Biosimilar DRL_RI Filed

On November 17, 2023, Genentech, Inc., Hoffmann-La Roche Inc., and Biogen Inc. (“Plaintiffs”) filed a BPCIA complaint (“Complaint”) against Dr. Reddy’s Laboratories, Inc., Dr. Reddy’s Laboratories SA (“DRL SA”), Dr. Reddy’s...more

Stelara® Biosimilar Updates: IPR Petition Challenging U.S. Patent No. 10,961,307 Filed and SB17 Settlement and Launch Date...

On November 22, 2023, Biocon Biologics Inc. (“Biocon”) submitted a Petition for Inter Partes Review of claims 1-34 of U.S. Patent No. 10,961,307 (“the ’307 patent”), assigned to Janssen Biotech, Inc. (“Janssen”), requesting...more

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