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Crystalline Form Of Abacavir That Is Essentially Free Of Solvent - EP2899193B1

PatentPatent Analysis

EP2899193

ESTEVE QUMICA
Application Number
EP14198021A
Filing Date
Jan 21, 2009
Status
Revoked
Feb 7, 2020
Grant Date
Mar 14, 2018
External Links
Slate, Register, Google Patents

Bibliography

The patent EP2899193B1 was granted to Esteve Qumica on Mar 14, 2018 following the initial filing on Jan 21, 2009 under the application number EP14198021A . The current legal status of the patent is Revoked.

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Patent Oppositions (5)

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.

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FRKELLYDec 14, 2018ADMISSIBLE
HAMM & WITTKOPPDec 14, 2018ADMISSIBLE
LEDERER & KELLER PATENTANWALTE PARTNERSCHAFT MBBDec 14, 2018ADMISSIBLE
TER MEER STEINMEISTER & PARTNER PATENTANWALTE MBBDec 14, 2018ADMISSIBLE
D YOUNGDec 12, 2018ADMISSIBLE

Dossier Documents

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