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Oligopeptide-Free Cell Culture Media - EP3121266

The patent EP3121266 was granted to Baxalta on Apr 22, 2020. The application was originally filed on Jan 3, 2007 under application number EP16183987A. The patent is currently recorded with a legal status of "Revoked".

EP3121266

BAXALTA
Application Number
EP16183987A
Filing Date
Jan 3, 2007
Status
Revoked
Mar 1, 2024
Publication Date
Apr 22, 2020
External Links
Slate, Register, Google Patents

Patent Summary

Patent Family

Patent Family

Patent Oppositions (6)

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 DateRepresentativeOpposition Status

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BREUERNov 26, 2020BREUERADMISSIBLE
GRUNECKER PATENT UND RECHTSANWALTE PARTG MBBNov 26, 2020GRUNECKER PATENTADMISSIBLE
STRAWMANNov 26, 2020MEWBURN ELLISADMISSIBLE
MICHALSKI HUTTERMANN & PARTNER PATENTANWALTE MBBNov 24, 2020MICHALSKI HUTTERMANN & PARTNER PATENTANWALTE MBBADMISSIBLE
PATENTANWALTE ISENBRUCK BOSL HORSCHLER PARTG MBBNov 23, 2020SIMMONS & SIMMONS MUNICHADMISSIBLE
ZWICKER SCHNAPPAUF & PARTNERNov 20, 2020ZWICKERADMISSIBLE

Patent Citations (40) New

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

Citation PhasePublication Number
DESCRIPTIONEP0481791
DESCRIPTIONWO0003000
DESCRIPTIONWO0123527
DESCRIPTIONWO9615231
DESCRIPTIONWO9626266
DESCRIPTIONWO9808934
DESCRIPTIONWO9815614
EXAMINATIONWO03050296
EXAMINATIONWO9935242
OPPOSITIONAU2003252890B
OPPOSITIONCA2161517
OPPOSITIONEP0481791
OPPOSITIONEP0534383
OPPOSITIONEP0653487
OPPOSITIONEP0659880
OPPOSITIONEP0666312
OPPOSITIONEP1221476
OPPOSITIONEP1413625
OPPOSITIONEP1482031
OPPOSITIONEP2522717
OPPOSITIONUS2004048368
OPPOSITIONUS4767704
OPPOSITIONUS5122469
OPPOSITIONWO0111021
OPPOSITIONWO0123527
OPPOSITIONWO02077202
OPPOSITIONWO02101019
OPPOSITIONWO03050296
OPPOSITIONWO2004005493
OPPOSITIONWO2005012345
OPPOSITIONWO2006045438
OPPOSITIONWO2007077217
OPPOSITIONWO9808934
OTHERWO9808934
OTHERWO9808935
SEARCHEP0659880
SEARCHUS4767704
SEARCHWO2006045438
SEARCHWO9808934
SEARCHWO9815614

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.

  • Date

    Description

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