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IP Verse

High-Level Expression Of Recombinant Antibody In A Mammalian Host Cell - EP1915394

The patent EP1915394 was granted to Lonza Biologics on Jan 27, 2021. The application was originally filed on May 19, 2006 under application number EP06753745A. The patent is currently recorded with a legal status of "Revoked".

EP1915394

LONZA BIOLOGICS
Application Number
EP06753745A
Filing Date
May 19, 2006
Status
Revoked
Mar 22, 2024
Publication Date
Jan 27, 2021
External Links
Slate, Register, Google Patents

Patent Summary

Patent Family

Patent Family

Patent Oppositions (7)

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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EUROPEAN OPPOSITIONSOct 27, 2021LEEADMISSIBLE
LASAROct 27, 2021MAIWALDADMISSIBLE
MAIWALDOct 26, 2021MAIWALDADMISSIBLE
NEUEFEINDOct 26, 2021MAIWALDADMISSIBLE
SARTORIUS STEDIM BIOTECHOct 26, 2021MULLER BORE & PARTNERADMISSIBLE
SARTORIUS STEDIM BIOTECHOct 26, 2021MULLER BORE & PARTNER PATENTANWALTE PARTG MBBADMISSIBLE
MARGARET DIXONOct 25, 2021MEWBURN ELLISADMISSIBLE

Patent Citations (29) New

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

Citation PhasePublication Number
INTERNATIONAL-SEARCH-REPORTWO03014344
INTERNATIONAL-SEARCH-REPORTWO2005075514
OPPOSITIONEP1454917
OPPOSITIONGB510277
OPPOSITIONUS2002012968
OPPOSITIONUS2003138403
OPPOSITIONUS2004033561
OPPOSITIONUS2004071693
OPPOSITIONUS2004167319
OPPOSITIONUS5929212
OPPOSITIONUS6300129
OPPOSITIONWO0243478
OPPOSITIONWO03014344
OPPOSITIONWO03048306
OPPOSITIONWO2004024915
OPPOSITIONWO2004059556
OPPOSITIONWO2004063343
OPPOSITIONWO2004076677
OPPOSITIONWO2004091655
OPPOSITIONWO2004108760
OPPOSITIONWO2004110384
OPPOSITIONWO2005042578
OPPOSITIONWO2005065348
OPPOSITIONWO2005118643
OPPOSITIONWO2006017538
OPPOSITIONWO2006020706
OPPOSITIONWO2006111387
OPPOSITIONWO2006122822
OPPOSITIONWO2006126069

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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    Description

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