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IP Verse

Device For Injecting A Cryogenic Fluid Through The Base Of A Mixer - EP3600682

The patent EP3600682 was granted to AIR Liquide France Industrie on Aug 17, 2022. The application was filed on Nov 30, 2017 under application number EP17816940A. The patent is currently recorded with a legal status of "Granted And Under Opposition".

EP3600682

AIR LIQUIDE FRANCE INDUSTRIE
Application Number
EP17816940A
Filing Date
Nov 30, 2017
Status
Granted And Under Opposition
Jul 15, 2022
Publication Date
Aug 17, 2022
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
AIR PRODUCTS AND CHEMICALSMay 16, 2023BECK GREENERADMISSIBLE

Patent Citations (23) New

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

Citation PhasePublication Number
DESCRIPTIONWO2008000700
INTERNATIONAL-SEARCH-REPORTEP2309160
INTERNATIONAL-SEARCH-REPORTFR2939056
INTERNATIONAL-SEARCH-REPORTUS2006180682
INTERNATIONAL-SEARCH-REPORTUS2007102841
INTERNATIONAL-SEARCH-REPORTWO2008007000
INTERNATIONAL-SEARCH-REPORTWO2015075255
OPPOSITIONEP2309160
OPPOSITIONFR2903482
OPPOSITIONFR2939056
OPPOSITIONUS2006180682
OPPOSITIONUS2007102841
OPPOSITIONUS2008230634
OPPOSITIONUS2009314010
OPPOSITIONUS2011277685
OPPOSITIONUS2017119213
OPPOSITIONUS2017231432
OPPOSITIONUS2020376508
OPPOSITIONUS4576338
OPPOSITIONUS4824024
OPPOSITIONUS5131429
OPPOSITIONUS7464885
OPPOSITIONWO2015075255

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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