Egfr Mutations

Patent No. EP2592155 (titled "Egfr Mutations") was filed by Genentech on Jun 2, 2005. The application was issued on Sep 11, 2019.

Patent Summary

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Patent Family

Patent Oppositions (2)

Patent oppositions filed by competitors challenge the validity of a granted patent. These oppositions are typically based on claims of prior art, lack of novelty, or non-obviousness. They are a key part of the process for determining a patent's strength and enforceability.

CompanyOpposition DateRepresentative
JAMES POOLESep 29, 2016CARPMAELS & RANSFORD
SAGITTARIUS INTELLECTUAL PROPERTY LLPSep 29, 2016TEUTEN

Dossier Documents

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EP2592155

GENENTECH
Application Number
EP12192359A
Filing Date
Jun 2, 2005
Status
Patent Maintained As Amended
Aug 9, 2019
Publication Date
Sep 11, 2019