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IP Verse

Methods Of Administering Tetrahydrobiopterin, Associated Compositions, And Methods Of Measuring - EP3461503

The patent EP3461503 was granted to Biomarin Pharmaceutical on May 11, 2022. The application was originally filed on Apr 11, 2008 under application number EP18205446A. The patent is currently recorded with a legal status of "Revoked".

EP3461503

BIOMARIN PHARMACEUTICAL
Application Number
EP18205446A
Filing Date
Apr 11, 2008
Status
Revoked
Jun 14, 2024
Publication Date
May 11, 2022
External Links
Slate, Register, Google Patents

Patent Summary

Patent Family

Patent Family

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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CORIPHARMA EHFNov 9, 2022ELKINGTON AND FIFEADMISSIBLE
DIPHARMANov 9, 2022ELKINGTON AND FIFEWITHDRAWN
BETAPHARM ARZNEIMITTELOct 28, 2022HAMM & WITTKOPPADMISSIBLE
SANDOZOct 12, 2022ELKINGTON AND FIFEADMISSIBLE
STADA ARZNEIMITTELOct 5, 2022HAMM & WITTKOPPADMISSIBLE

Patent Citations (47) New

Patent citations refer to prior patents cited during different phases such as opposition or international search.

Citation PhasePublication Number
DESCRIPTIONCA2420374
DESCRIPTIONEP0079574
DESCRIPTIONEP0191335
DESCRIPTIONEP1757293
DESCRIPTIONJPH0482888
DESCRIPTIONJPH09157270
DESCRIPTIONJPS5921685
DESCRIPTIONUS2002076782
DESCRIPTIONUS2002106645
DESCRIPTIONUS2002187958
DESCRIPTIONUS2003032616
DESCRIPTIONUS2006040946
DESCRIPTIONUS2601215
DESCRIPTIONUS3505329
DESCRIPTIONUS4540783
DESCRIPTIONUS4550109
DESCRIPTIONUS4587340
DESCRIPTIONUS4595752
DESCRIPTIONUS4649197
DESCRIPTIONUS4665182
DESCRIPTIONUS4701455
DESCRIPTIONUS4713454
DESCRIPTIONUS4752573
DESCRIPTIONUS4758571
DESCRIPTIONUS4774244
DESCRIPTIONUS4920122
DESCRIPTIONUS4937342
DESCRIPTIONUS5037981
DESCRIPTIONUS5198547
DESCRIPTIONUS5350851
DESCRIPTIONUS5401844
DESCRIPTIONUS5698408
DESCRIPTIONUS5753656
DESCRIPTIONUS5874433
DESCRIPTIONUS5922713
DESCRIPTIONUS5945452
DESCRIPTIONUS6011040
DESCRIPTIONUS6274581
DESCRIPTIONUS6410535
DESCRIPTIONUS6441038
DESCRIPTIONUS6544994
DESCRIPTIONWO2005049000
DESCRIPTIONWO2005049614
DESCRIPTIONWO2006055511
OPPOSITIONWO2005049000
OPPOSITIONWO2006055511
SEARCHWO2005049000

Dossier Documents

The dossier documents provide a comprehensive record of the patent's prosecution history - including filings, correspondence, and decisions made by patent offices - and are crucial for understanding the patent's legal journey and any challenges it may have faced during examination.

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