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IP Verse

Separation Of Gases - EP2526046

The patent EP2526046 was granted to BP Alternative Energy on Apr 19, 2017. The application was filed on Jan 19, 2011 under application number EP11701536A. The patent is currently recorded with a legal status of "Opposition Rejected".

EP2526046

BP ALTERNATIVE ENERGY
Application Number
EP11701536A
Filing Date
Jan 19, 2011
Status
Opposition Rejected
Mar 25, 2022
Publication Date
Apr 19, 2017
External Links
Slate, Register, Google Patents

Patent Summary

Patent Family

Patent Family

Patent Oppositions

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
LAIR LIQUIDEJan 17, 2018AIR LIQUIDEADMISSIBLE

Patent Citations (12) New

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

Citation PhasePublication Number
DESCRIPTIONWO2009GB01810
DESCRIPTIONEP0212878
DESCRIPTIONEP0292245
DESCRIPTIONUS6622519
DESCRIPTIONWO2004016347
INTERNATIONAL-SEARCH-REPORTFR2877939
INTERNATIONAL-SEARCH-REPORTUS3367882
INTERNATIONAL-SEARCH-REPORTUS6301927
INTERNATIONAL-SEARCH-REPORTWO03051482
OPPOSITIONJPH0564722
OPPOSITIONUS2006107691
OPPOSITIONWO2009007938

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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