As we previously reported, the district court in Janssen v. Celltrion (in which U.S. Patent Nos. 6,284,471 and 7,598,083 are at issue) began hearing oral argument on August 16 on Celltrion’s motion for summary judgment that all claims of the ’471 patent-in-suit are invalid for obviousness-type double patenting, as well…
According to a press release, Novartis AG has contracted Jacobs Engineering Group Inc. to provide engineering, procurement, and construction management services to expand monoclonal antibody (mAb) production capacity by 70% and to establish a purification system that would allow parallel manufacturing of multiple drugs at the Novartis Pharma S.A.A. Biotechnology…
Yesterday, Celltrion filed a petition for inter partes review of Biogen’s U.S. Patent No. 7,820,161, which is directed to the use of rituximab to treat rheumatoid arthritis. We will continue to monitor and report on updates for IPR2016-01614 and will post key documents on our IPR tracker page.
As we reported, in a litigation regarding Hospira’s planned biosimilar for Amgen’s epoetin alfa, sold under the brand names Epogen and Procrit, in May, 2016, the District Court (D.Del., J. Andrews) denied Amgen’s motion to compel Hospira to produce two contested categories of documents, finding that Amgen had not shown…
On August 5, Apotex filed a petition for an IPR on Patent No. 8,952,138, owned by Amgen. The ’138 patent is the same patent that is being challenged in the District Court for the Southern District of Florida, in a case in which the Federal Circuit affirmed a preliminary injunction enjoining…
As we previously reported, on June 17, Janssen filed two complaints alleging infringement of claims in U.S. Patent No. 7,598,083, one against Celltrion and Hospira, and one against HyClone Laboratories, Celltrion’s supplier of cell culture media. On August 5th, HyClone filed a motion for injunctive relief to dismiss and to…
As we previously reported, on July 20, the Southern District of Florida granted Amgen’s motion for judgment on partial findings that the ’138 patent was not proven invalid on grounds of anticipation, lack of written description, indefiniteness and obviousness. The Court did not address lack of enablement, however, nor did…
Coherus Biosciences, Inc. announced submission to the FDA of its biologics license application (BLA) for CHS-1701, a pegfilgrastim (Neulasta®) biosimilar candidate. Pegfilgrastim is used to prevent or treat neutropenia, a disorder wherein a patient is more susceptible to infection due to chemotherapy. Coherus supported its 351(k) application with similarity data…
Mylan N.V. and Biocon Ltd. recently announced that the European Medicines Agency has accepted Mylan’s Marketing Authorization Application for a proposed biosimilar version of Amgen’s Neulasta (pegfilgrastim). In Europe, Neulasta is indicated for the treatment of certain side effects associated with cytotoxic chemotherapy, including neutropenia. According to the two companies,…
We recently posted that Merck had announced “promising” results from Phase III studies evaluating MK-1293, an investigational follow-on biologic insulin glargine candidate for the treatment of people with type 1 and type 2 diabetes. Late last week, Merck announced that the FDA had accepted for review its New Drug Application…