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IP Verse

Method For Measuring Threaded Element At Tube End - EP2767799

The patent EP2767799 was granted to Nippon Steel on Dec 12, 2018. The application was originally filed on Sep 13, 2011 under application number EP11872503A. The patent is currently recorded with a legal status of "Opposition Rejected".

EP2767799

NIPPON STEEL
Application Number
EP11872503A
Filing Date
Sep 13, 2011
Status
Opposition Rejected
Jul 30, 2021
Publication Date
Dec 12, 2018
External Links
Slate, Register, Google Patents

Patent Summary

Patent Family

Patent Family

Patent Oppositions

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VOESTALPINE TUBULARSSep 11, 2019KESCHMANN -

Patent Citations (14) New

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

Citation PhasePublication Number
DESCRIPTIONJP2003248158
DESCRIPTIONJP3552440B
DESCRIPTIONJPS63212808
INTERNATIONAL-SEARCH-REPORTJP2011203220
INTERNATIONAL-SEARCH-REPORTJPH01124282U
INTERNATIONAL-SEARCH-REPORTJPH0357606U
INTERNATIONAL-SEARCH-REPORTJPH0611881U
INTERNATIONAL-SEARCH-REPORTJPS6115749
OPPOSITIONDE102007017747
OPPOSITIONEP0185167
OPPOSITIONJPH0611881U
SEARCHUS6111601
SEARCHWO0216081
SEARCHWO9747394

Dossier Documents

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    Description

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