Attenuated Viruses Useful For Vaccines

Patent No. EP2139515 (titled "Attenuated Viruses Useful For Vaccines") was filed by The Research Foundation OF The State University OF NEW York on Mar 31, 2008. The application was issued on Dec 20, 2023.

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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
MAIWALD PATENT UND RECHTSANWALTSGESELLSCHAFTMar 13, 2019LASAR
MAIWALDMar 13, 2019MAIWALD

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EP2139515

THE RESEARCH FOUNDATION OF THE STATE UNIVERSITY OF NEW YORK
Application Number
EP08799746A
Filing Date
Mar 31, 2008
Status
Patent Maintained As Amended
Nov 17, 2023
Publication Date
Dec 20, 2023