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IP Verse

Energy-Recovery Turbines For Gas Streams - EP3814612

The patent EP3814612 was granted to UOP on Apr 19, 2023. The application was filed on Jun 26, 2019 under application number EP19826779A. The patent is currently recorded with a legal status of "Opposition Rejected".

EP3814612

UOP
Application Number
EP19826779A
Filing Date
Jun 26, 2019
Status
Opposition Rejected
Sep 26, 2025
Publication Date
Apr 19, 2023
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 16, 2024STANGADMISSIBLE

Patent Citations (12) New

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

Citation PhasePublication Number
INTERNATIONAL-SEARCH-REPORTGB1003517
INTERNATIONAL-SEARCH-REPORTUS4428203
INTERNATIONAL-SEARCH-REPORTWO2015128049
OPPOSITIONEP2444599
OPPOSITIONEP2458220
OPPOSITIONUS2012210874
OPPOSITIONUS2293314
OPPOSITIONUS7487955
OPPOSITIONUS7757493
SEARCHUS2007245736
SEARCHUS2011011088
SEARCHUS7487955

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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