On July 29, 2021, the American Academy of Ophthalmology (AAO) released a statement urging the Centers for Medicare & Medicaid Services (CMS) to prohibit Insurance companies from requiring ophthalmologists to use new biosimilar drugs as alternatives to Avastin for treatment in eye diseases. The statement alleges that certain large healthcare…
As we previously reported, the “Consolidated Appropriations Act” enacted in December of last year contained a provision that required FDA to create a searchable, electronic database of biologics and to update it with patent information provided to an applicant during the patent dance. As of the effective date of June…
Yesterday, Genentech, Inc. filed a complaint in the Eastern District of Texas alleging that Centus Biotherapeutics, Ltd., Fujifilm Kyowa Kirin Biologics Co., Ltd., Fujifilm Corp., and Kyowa Kirin Co, Ltd. (collectively, Centus) proposed biosimilar to Genentech’s AVASTIN (bevacizumab) product infringes 10 U.S. patents. Genentech’s complaint, styled as a Complaint for…
Last week, BeiGene and Bio-Thera Solutions announced that the companies had entered into a license, distribution, and supply agreement for BAT1706, Biothera’s Avastin® (bevacizumab) biosimilar, in China. According to the announcement, Bio-Thera has agreed to grant BeiGene the right to develop, manufacture, and commercialize BAT1706 in China, Hong Kong, Macau,…
Yesterday, India-based Cadila Pharmaceuticals announced the launch of its bevacizumab biosimilar for the Indian market under the brand name BEVARO. Bevacizumab is a biosimilar of Genentech’s AVASTIN and is indicated for the treatment of multiple cancers, including ovarian cancer, glioblastoma multiforme, colorectal cancer, breast cancer, lung cancer, cervical cancer, and…
Today, in the Genentech v. Amgen BPCIA litigation concerning Amgen’s MVASI (bevacizumab-awwb) biosimilar product, the U.S. Court of Appeals for the Federal Circuit issued an opinion affirming the district court’s denial of Genentech’s motions to enjoin sales of MVASI in the United States. MVASI is an FDA-approved biosimilar of Genentech’s…
In a study published in Clinical Therapeutics on April 22, AryoGen Pharmed’s proposed bevacizumab biosimilar, BE1040V (STIVANT), was found to be noninferior to the reference product (AVASTIN) in a Phase III clinical trial in patients with metastatic colorectal cancer. AryoGen Pharmed is a pharmaceutical manufacturer based in Iran that specializes…
We have previously reported on the BPCIA Genentech v. Amgen cases relating to trastuzumab and bevacizumab. This week, Judge Connolly construed the term “following fermentation” as it relates to U.S. Patent No. 8,574,869 (“the Kao patent”) to mean “after the earlier of harvesting or purification has begun.” By way of…
We have covered Pfizer’s development of biosimilars of Genentech’s Avastin® (bevacizumab) and Herceptin® (trastuzumab) and its related IPR filings IPR2016-01771 and IPR2016-01837. Following written decisions invalidating those two patents, Genentech appealed and challenged the constitutionality of subjecting patents that issued before the America Invents Act (AIA) was enacted in 2011…