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Power Supply For Electric Arc Gas Heater - EP3202234

The patent EP3202234 was granted to Umicore on May 16, 2018. The application was originally filed on Sep 25, 2015 under application number EP15767523A. The patent is currently recorded with a legal status of "Granted And Under Opposition".

EP3202234

UMICORE
Application Number
EP15767523A
Filing Date
Sep 25, 2015
Status
Granted And Under Opposition
Apr 13, 2018
Grant Date
May 16, 2018
External Links
Slate, Register, Google Patents

Patent Summary

Patent Family

Patent Family

Patent Oppositions

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JEMAOct 1, 2018AWA BENELUXWITHDRAWN

Patent Citations (4) New

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

Citation PhasePublication NumberPublication Link
INTERNATIONAL-SEARCH-REPORTJPS6092081
INTERNATIONAL-SEARCH-REPORTUS5349605
INTERNATIONAL-SEARCH-REPORTWO9118488
OPPOSITIONEP3202234

Non-Patent Literature (NPL) Citations (1) New

NPL citations refer to non-patent references such as research papers, articles, or other publications cited during examination or opposition phases.

Citation PhaseReference TextLink
INTERNATIONAL-SEARCH-REPORT- YONGSUG SUH ET AL, "A study on medium voltage power conversion system for plasma torch", POWER ELECTRONICS SPECIALISTS CONFERENCE, 2008. PESC 2008. IEEE, IEEE, PISCATAWAY, NJ, USA, (20080615), ISBN 978-1-4244-1667-7, pages 437 - 443, XP031300011 [ID] 6 * abstract * * page 440, line 1 - page 443, line 13 * * figures 9-11 * [A] 1-5-

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Dossier Documents

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