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Use Of Anti-Pd-1 Antibody In The Treatment Of Patients With Colorectal Cancer

Patent No. EP3464373 (titled "Use Of Anti-Pd-1 Antibody In The Treatment Of Patients With Colorectal Cancer") was filed by Bristol Myers Squibb on Jun 2, 2017. The application was issued on Oct 27, 2021.

Patent Summary

Treating a tumor derived from a colorectal cancer exhibiting a high degree of microsatellite instability (MSI-H) in a subject in need thereof. The treatment involves administering nivolumab at a dose of about 3 mg/kg body weight in combination with the anti-CTLA-4 antibody ipilimumab at a dose of about 1 mg/kg body weight once about every three weeks.

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Patent Family

Patent Oppositions (8)

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
GREINERJul 27, 2022GREINER
LEDERER & KELLERJul 26, 2022LEDERER & KELLER
MAIWALD PATENT UND RECHTSANWALTSGESELLSCHAFTJul 26, 2022MAIWALD PATENT UND RECHTSANWALTSGESELLSCHAFT
MAIWALDJul 26, 2022MAIWALD
PAJAROJul 26, 2022BIRD & BIRD
POHLMANJul 26, 2022POHLMAN
MICHALSKI HTTERMANN & PARTNERJul 25, 2022MICHALSKI HTTERMANN & PARTNER
MICHALSKI HUTTERMANN & PARTNER PATENTANWALTE MBBJul 25, 2022MICHALSKI HUTTERMANN & PARTNER PATENTANWALTE MBB

Dossier Documents

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EP3464373

BRISTOL MYERS SQUIBB
Application Number
EP17731359A
Filing Date
Jun 2, 2017
Status
Revoked
Aug 4, 2023
Publication Date
Oct 27, 2021
External Links
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