On June 14, 2018, Senator Orrin Hatch of Utah, the co-author of the Hatch-Waxman Act, filed an amendment to the Hatch-Waxman Act in an effort to further incentivize generic drug development. The language of the amendment, known as the Hatch-Waxman Integrity Act of 2018, states that its purpose is “to prevent the inter partes review

As we recently covered, May 15, 2018, saw the FDA granting approval to Hospira (now a Pfizer subsidiary) for its Retacrit injection, a biosimilar to Amgen’s Epogen®. The approval, based on a Biologics License Application dated December 16, 2014, came after Hospira resubmitted its application twice after receiving Complete Response Letters from the FDA,

As we previously reported here and here, Celltrion filed suit against Genentech seeking declaratory judgment that a number of patents relating to Herceptin® (trastuzumab) and Rituxan® (rituximab) are non-infringed, invalid, and/or unenforceable.  In response, Genentech filed a motion to dismiss in both cases arguing that the case was statutorily barred under the BPCIA.  On May

  • European Medicines Agency approves second trastuzumab and third insulin glargine biosimilars
  • FDA has not approved any biosimilar drug in 2018
  • Only three of nine approved biosimilars have launched in the United States

As pharmaceutical drug costs attract increasing media attention and political scrutiny, a growing number of biosimilar drugs are set to enter the U.S.

Last week, on April 18, 2018, Judge Stark in the District of Delaware entered the Final Judgment and Order dismissing the patent infringement case brought by Amgen Inc. and Amgen Manufacturing, Limited (collectively “Amgen”) against Coherus Biosciences, Inc. (“Coherus”). Judge Stark previously issued a Memorandum Order on March 26, 2018, adopting Magistrate Judge Burke’s Report

In October, we reported on a growing number of IPR challenges to Genentech’s U.S. Patent No. 6,407,213 (“the ʼ213 patent”) to Carter. The ’213 patent, “Method for making humanized antibodies,” which Genentech has stated in SEC filings covers technology used in developing the breast cancer drug Herceptin® (trastuzumab), has since been asserted or is otherwise

On February 2, 2018, U.S. District Judge George H. Wu granted Genentech’s motion to dismiss a complaint brought by Amgen in the Central District of California seeking a declaratory judgment of non-infringement, invalidity, and unenforceability of twenty-seven patents related to Genentech’s cancer treatment biologic, Avastin® (bevacizumab).[i]

Judge Wu issued a tentative decision on January

  • U.S. Food & Drug Administration and European Medicines Agency approve first trastuzumab biosimilars
  • U.S. Food & Drug Administration approves a second infliximab biosimilar

As pharmaceutical drug costs attract increasing media attention and political scrutiny, a growing number of biosimilar drugs are set to enter the U.S. and European markets in the coming years.  Global sales

On January 11, 2018, Celltrion, Inc., Celltrion Healthcare, Co. Ltd. (collectively “Celltrion”), Teva Pharmaceuticals International GmbH, and Teva Pharmaceuticals USA (collectively “Teva”) filed suit against Genentech, Inc., Hoffmann-La Roche Inc., and City of Hope seeking declaratory judgment that thirty-eight patents relating to Herceptin® (trastuzumab) are non-infringed, invalid, and/or unforceable. According to Celltrion and Teva, a

On December 14, 2017, the Federal Circuit issued an opinion in Amgen v. Sandoz,[i] holding that the Biologics Price Competition and Innovation Act of 2009 (“BPCIA,” the “Act”) preempts state law, and thus state laws cannot be used to enforce participation in the BPCIA’s patent dispute resolution procedures and disclosure process. In light of