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Three Dimensional Printing Of Cermet Or Cemented Carbide - EP3442728

The patent EP3442728 was granted to Sandvik on May 19, 2021. The application was originally filed on Nov 30, 2016 under application number EP16805772A. The patent is currently recorded with a legal status of "Opposition Rejected".

EP3442728

SANDVIK
Application Number
EP16805772A
Filing Date
Nov 30, 2016
Status
Opposition Rejected
Feb 23, 2024
Publication Date
May 19, 2021
External Links
Slate, Register, Google Patents

Patent Summary

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KENNAMETALFeb 21, 2022PRINZ & PARTNER MBBADMISSIBLE

Patent Citations (11) New

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

Citation PhasePublication Number
INTERNATIONAL-SEARCH-REPORTEP0864661
INTERNATIONAL-SEARCH-REPORTEP2465960
INTERNATIONAL-SEARCH-REPORTEP2690196
INTERNATIONAL-SEARCH-REPORTJP2002356328
INTERNATIONAL-SEARCH-REPORTUS2012151846
INTERNATIONAL-SEARCH-REPORTWO2015073081
INTERNATIONAL-SEARCH-REPORTWO2015162206
OPPOSITIONUS2012040183
OPPOSITIONUS8945720
OPPOSITIONWO2015073081
OPPOSITIONWO2015162206

Non-Patent Literature (NPL) Citations (2) 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- Joseph R. Davis, "Materials for Machining and Grinding", Joseph R. Davis, Joseph R. Davis, ASM Specialty Handbook: Tool Materials, ASM International, (19950101), pages 48 - 48, ISBN 978-0-87170-545-7, XP093090127
OPPOSITION- Rodney Michael Genga, "MICROSTRUCTURE AND PROPERTIES OF SELECTED WC-CEMENTED CARBIDES MANUFACTURED BY SPS METHOD", (20140101), pages 1 - 262, URL: https://core.ac.uk/download/pdf/39676300.pdf, (20190704), XP055602605

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Dossier Documents

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