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Patent Applications Written Descriptions Enablement Inquiries

Wolf, Greenfield & Sacks, P.C.

Practical Guide to Claiming Small Molecules with Functional Language

Patent claims reciting compounds where at least one group of a compound genus is defined by its function are common. For example, familiar claim terms such as “chelating moiety,” “linker,” and “binding moiety” describe a...more

Sunstein LLP

Enablement Enigma: The Supreme Court Weighs In

Sunstein LLP on

In a unanimous decision, the Supreme Court has affirmed the lower court’s ruling that Amgen’s broad genus claims to cholesterol-lowering antibodies are invalid for lack of enablement....more

American Conference Institute (ACI)

[Event] 20th Advanced Summit on Life Sciences Patents - June 2nd - 3rd, New York, NY

ACI’s Advanced Summit on Life Sciences Patents is back in person on June 2–3 in New York City. Our reimagined 2022 conference will provide practical insights on how to implement bullet-proof patent prosecution tactics,...more

Proskauer - Minding Your Business

CAFC Tightens Enablement Standard for Functional Claiming of Antibodies

In the recent case of Amgen Inc. v. Sanofi, Aventisub LLC, the Federal Circuit affirmed the district court’s invalidation of certain of Amgen’s antibody patent claims, concluding that the claims were not “enable[d]” under 35...more

BakerHostetler

Promoting the Progress of Science: Written Description and Enablement

BakerHostetler on

You’ve finished drafting the patent application for a critical, clinical stage invention. The scientific team wrote up the examples and they even included comparative data. You’ve finalized the claims and specification....more

Knobbe Martens

Federal Circuit Review - October 2019

Knobbe Martens on

The PTAB Cannot Approve or Deny Certificates of Correction - In Honeywell International, Inc. v. Arkema Inc., Arkema France, Appeal Nos. 2018-1151, -1153, the Patent Trial and Appeal Board (“Board”) does not have the...more

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