On December 2, 2020, Boehringer Ingelheim Pharmaceuticals, Inc. (“Boehringer Ingelheim”) submitted a Citizen Petition requesting a change in the FDA’s interpretation of “strength” of biological products under the Biologics...more
On December 2, 2020, Boehringer Ingelheim Pharmaceuticals, Inc. submitted a Citizen Petition to the FDA, requesting that it interpret the term “strength” in section 351(k) of the Public Health Service Act for parenteral...more
On August 22, 2018, Pfizer submitted a citizen petition to the Food and Drug Administration requesting “guidance clarifying appropriate sponsor communications about the nature and properties of biosimilar products.” ...more
On the same day that FDA approved the first biosimilar of Humira, the fourth biosimilar to be approved in the U.S., it also denied a citizen petition filed by Abbott Laboratories (now AbbVie) requesting that FDA not accept...more
As we previously reported, in late 2015, the Pharmaceutical Research and Manufacturers of America (“PhRMA”) and Biotechnology Industry Organization (“BIO”) trade associations jointly submitted a Citizen Petition asking the...more
In 2015, FDA issued a number of final guidance documents for biosimilars. But many fundamental questions remain unsettled and the industry awaits FDA’s guidance on labeling of biosimilars, the requirements for...more
On June 2, 2015, AbbVie submitted a citizen petition to the FDA arguing against its interim labeling requirements for biosimilar products under the Biologics Price Competition and Innovation Act (“BPCIA”). As of now, the FDA...more
As we have discussed before, the first generation of biosimilar litigation under the Biologics Price Control and Innovation Act (BPCIA) addresses whether the BPCIA’s patent dispute resolution procedures – the “patent dance” –...more
Late last week, the U.S. Food and Drug Agency (FDA) dismissed a citizen petition filed by Amgen, Inc. asking the agency to require that biosimilar applicants provide the reference product sponsor with a copy of their...more
As discussed previously in Next Steps in the Dance: Amgen Files Citizen Petition at FDA Requesting Mandatory Compliance with BPCIA Patent Procedures, Amgen Inc. (“Amgen”) filed a Citizen Petition with the FDA requesting that...more