Pharma and Chemical Patent Applications: Meeting Written Description Requirement

Ms. Burgy focuses on opinion work, client counseling, patent prosecution and management, and litigation in the chemical, pharmaceutical, and biotechnology arts. She counsels her clients on a diverse range of patent issues. She assists clients on single-patent issues as well as complex matters involving multiple patents and applications requiring ongoing advice on patent portfolio strategy and development, with an eye towards litigation. She has assisted clients in the early stages of development through due diligence and patent portfolio analysis.

Years of doctoral and industry research on chemical sciences give Dr. Feng a practical understanding of the innovation process, which she applies across the broad range of technologies she works with, including pharmaceutical, biotechnology, medical device, chemical, agriculture, nanotechnology, cosmetic, and metallurgy. She practices patent litigation before U.S. district courts, post-grant proceedings before the Patent Trial and Appeal Board (PTAB) of the U.S. Patent and Trademark Office (USPTO), patent prosecution, opinions and counseling, and due diligence. Her technical experience spans a broad range of technologies, including pharmaceutical, biologics, biotechnology, medical device, chemical, agriculture, nanotechnology, cosmetic, and metallurgy.

Mr. Irving has 47 years of experience in the field of IP law. His practice includes due diligence, patent prosecution, reissue and reexamination, patent interferences, and counseling, including prelitigation, Orange Book listings of patents covering FDA-approved drugs, and infringement and validity analysis in the chemical fields, as well as litigation. He has served as lead counsel in many patent interferences.

Dr. Murphy focuses her practice on client counseling and patent prosecution for a range of clients. She prepares new patent applications, prosecutes U.S. and foreign applications, and represents applicants at appeals and oral hearings before the PTAB. She has experience in prosecuting inter partes and ex partes reexamination applications, reissue applications, and patent term extension applications for approved pharmaceuticals, including obtaining supplemental protection certificates in Europe.