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IP Verse

Low-Temperature Mixed--Refrigerant For Hydrogen Precooling In Large Scale - EP3368630

The patent EP3368630 was granted to Linde on Dec 2, 2020. The application was filed on Oct 27, 2016 under application number EP16787466A. The patent is currently recorded with a legal status of "Granted And Under Opposition".

EP3368630

LINDE
Application Number
EP16787466A
Filing Date
Oct 27, 2016
Status
Granted And Under Opposition
Oct 30, 2020
Publication Date
Dec 2, 2020
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
L AIR LIQUIDE SOCIETE ANONYME POUR L ETUDE ET L EXPLOITATION DES PROCEDES GEORGES CLAUDESep 1, 2021AIR LIQUIDE -

Patent Citations (47) New

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

Citation PhasePublication Number
DESCRIPTIONUS4033735
DESCRIPTIONUS5657643
INTERNATIONAL-SEARCH-REPORTEP1580506
INTERNATIONAL-SEARCH-REPORTUS2007181848
INTERNATIONAL-SEARCH-REPORTUS4033735
OPPOSITIONCN101608860
OPPOSITIONCN103694961
OPPOSITIONDE1426956
OPPOSITIONDE19707745
OPPOSITIONDE19937623
OPPOSITIONDE2124952
OPPOSITIONEP0252455
OPPOSITIONEP0271989
OPPOSITIONFR2957407
OPPOSITIONGB1336892
OPPOSITIONIN00414MA2003
OPPOSITIONSU333858
OPPOSITIONSU362978
OPPOSITIONSU534484
OPPOSITIONSU627154
OPPOSITIONSU637417
OPPOSITIONSU918298
OPPOSITIONUS3645106
OPPOSITIONUS3702063
OPPOSITIONUS3763658
OPPOSITIONUS3808826
OPPOSITIONUS3817046
OPPOSITIONUS3970441
OPPOSITIONUS4033735
OPPOSITIONUS4404008
OPPOSITIONUS4901533
OPPOSITIONUS5337572
OPPOSITIONUS5441658
OPPOSITIONUS5687574
OPPOSITIONUS6327866
OPPOSITIONUS6347531
OPPOSITIONUS6463744
OPPOSITIONUS6513338
OPPOSITIONUS6742357
OPPOSITIONUS7086251
OPPOSITIONWO2004101703
OPPOSITIONWO2007092204
OPPOSITIONWO2009153427
OPPOSITIONWO2011114012
OPPOSITIONWO9904211
OPPOSITIONWO9958624
OPPOSITIONWO9958905

Dossier Documents

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