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IP Verse

Method And System For Laser Hardening Of A Surface Of A Workpiece - EP2893048

The patent EP2893048 was granted to Etxe TAR on Sep 27, 2023. The application was filed on Aug 29, 2013 under application number EP13758815A. The patent is currently recorded with a legal status of "Granted And Under Opposition".

EP2893048

ETXE TAR
Application Number
EP13758815A
Filing Date
Aug 29, 2013
Status
Granted And Under Opposition
Aug 25, 2023
Publication Date
Sep 27, 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
FRAUNHOFER GESELLSCHAFT ZUR FORDERUNG DER ANGEWANDTEN FORSCHUNG EVJun 26, 2024PFENNINGADMISSIBLE

Patent Citations (16) New

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

Citation PhasePublication Number
INTERNATIONAL-SEARCH-REPORTDE3905551
INTERNATIONAL-SEARCH-REPORTDE4209938
INTERNATIONAL-SEARCH-REPORTEP1308525
INTERNATIONAL-SEARCH-REPORTEP2309126
INTERNATIONAL-SEARCH-REPORTJP2008202438
INTERNATIONAL-SEARCH-REPORTUS2002096503
INTERNATIONAL-SEARCH-REPORTUS2004244529
INTERNATIONAL-SEARCH-REPORTUS2008053384
INTERNATIONAL-SEARCH-REPORTUS4797532
OPPOSITIONDE10261710
OPPOSITIONDE19853733
OPPOSITIONDE4126351
OPPOSITIONDE4430220
OPPOSITIONEP1308525
OPPOSITIONJPH04141522
OPPOSITIONJPS5785931

Dossier Documents

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    Description

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