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Three Dimensional Printing Of Cermet Or Cemented Carbide - EP3442729

The patent EP3442729 was granted to Sandvik on Feb 23, 2022. The application was originally filed on Apr 6, 2017 under application number EP17714826A. The patent is currently recorded with a legal status of "Opposition Rejected".

EP3442729

SANDVIK
Application Number
EP17714826A
Filing Date
Apr 6, 2017
Status
Opposition Rejected
Mar 7, 2025
Publication Date
Feb 23, 2022
External Links
Slate, Register, Google Patents

Patent Summary

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KENNAMETALNov 18, 2022PRINZ & PARTNER MBBADMISSIBLE

Patent Citations (9) New

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

Citation PhasePublication Number
DESCRIPTIONWO2015162206
INTERNATIONAL-SEARCH-REPORTEP2465960
INTERNATIONAL-SEARCH-REPORTUS2015147572
INTERNATIONAL-SEARCH-REPORTWO2015073081
INTERNATIONAL-SEARCH-REPORTWO2015162206
OPPOSITIONEP3395479
OPPOSITIONUS2012040183
OPPOSITIONUS8945720
OPPOSITIONWO2015162206

Non-Patent Literature (NPL) Citations (3) 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- Davis J. R., "Sintering temperature", ASM Specialty Handbook. Tolls Materials, ASM International, (19950101), page 41, XP093005151
OPPOSITION- Tiago Ferreira, Wayne Rasband, "Image IJ1.46r", ImageJ User Guide, (20121002), URL: https://imagej.nih.gov/ij/docs/guide/user-guide.pdf, XP093005165
OPPOSITION- Petersson, A. Agren, J., "Sintering shrinkage of WC-Co materials with bimodal grain size distributions", ACTA MATERIALIA., ELSEVIER, OXFORD, GB, GB , (20050401), vol. 53, no. 6, doi:10.1016/j.actamat.2004.12.016, ISSN 1359-6454, pages 1665 - 1671, XP004752897

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Dossier Documents

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