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Electrode For A Contact Start Plasma Arc Torch And Contact Start Plasma Arc Torch Employing Such Electrodes - EP2442625

The patent EP2442625 was granted to Hypertherm on May 24, 2023. The application was originally filed on Feb 20, 2007 under application number EP11188979A. The patent is currently recorded with a legal status of "Patent Maintained As Amended".

EP2442625

HYPERTHERM
Application Number
EP11188979A
Filing Date
Feb 20, 2007
Status
Patent Maintained As Amended
Apr 21, 2023
Publication Date
May 24, 2023
External Links
Slate, Register, Google Patents

Patent Summary

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Patent Family

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THERMACUTDec 29, 2020ZEMANOVAADMISSIBLE

Patent Citations (21) New

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Citation PhasePublication Number
DESCRIPTIONUS4791268
DESCRIPTIONUS4902871
DESCRIPTIONUS5994663
DESCRIPTIONUS6133543
DESCRIPTIONUS6403915
OPPOSITIONJP2594649B
OPPOSITIONJPH03106572
OPPOSITIONUS2002117483
OPPOSITIONUS2004149704
OPPOSITIONUS2005258150
OPPOSITIONUS3004189
OPPOSITIONUS3210586
OPPOSITIONUS4701590
OPPOSITIONUS4902871
OPPOSITIONUS5796067
OPPOSITIONWO8805704
SEARCHUS2002117483
SEARCHUS3210586
SEARCHUS4791268
SEARCHUS5796067
SEARCHWO8805704

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 Text
OPPOSITION- Colt Jim, "hydefinition Technology conventional oxygen and nitrogen plasma systems", hypertherm, (20201207), pages 1 - 8, XP055966040

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Dossier Documents

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