IP Verse

Drill Rod Or Adaptor With Strengthened Spigot Coupling - EP3298229

The patent EP3298229 was granted to Sandvik on Oct 14, 2020. The application was originally filed on May 19, 2016 under application number EP16725462A. The patent is currently recorded with a legal status of "Granted And Under Opposition".

EP3298229

SANDVIK
Application Number
EP16725462A
Filing Date
May 19, 2016
Status
Granted And Under Opposition
Sep 11, 2020
Grant Date
Oct 14, 2020
External Links
Slate, Register, Google Patents

Patent Summary

Patent Family

Patent Family

Patent Oppositions (2)

Patent oppositions filed by competitors challenge the validity of a granted patent. These oppositions are typically based on claims of prior art, lack of novelty, or non-obviousness. They are a key part of the process for determining a patent's strength and enforceability.

CompanyOpposition DateRepresentativeOpposition Status

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ROCKMOREJul 14, 2021WITTEADMISSIBLE
ROBITJul 8, 2021BOCOADMISSIBLE

Patent Citations (23) New

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

Citation PhasePublication NumberPublication Link
DESCRIPTIONEP1232321
DESCRIPTIONEP1259703
DESCRIPTIONEP2845993
DESCRIPTIONUS4968068
INTERNATIONAL-SEARCH-REPORTEP0979922
INTERNATIONAL-SEARCH-REPORTEP2845991
INTERNATIONAL-SEARCH-REPORTUS1926925
INTERNATIONAL-SEARCH-REPORTUS4548431
INTERNATIONAL-SEARCH-REPORTUS5169183
INTERNATIONAL-SEARCH-REPORTWO9603605
OPPOSITIONCA2303710
OPPOSITIONCA2768121
OPPOSITIONEP0354887
OPPOSITIONEP0979922
OPPOSITIONEP2845991
OPPOSITIONEP2845993
OPPOSITIONUS1926925
OPPOSITIONUS2010001522
OPPOSITIONUS4548431
OPPOSITIONWO0019057
OPPOSITIONWO0138686
OPPOSITIONWO0165058
OPPOSITIONWO9602729

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 TextLink
OPPOSITION- Anonymous, "Bench and production drilling - rods", Robits rocktools product catalogue, (20120400), pages 1 - 2, XP055827670-
OPPOSITION- Anonymous, "Undercut (manufacturing", Wikipedia, (20140301), pages 1 - 3, URL: https://en.wikipedia.org/w/index.php?title=Undercut_(manufacturing)&oldid=597604209, XP055827655-
OPPOSITION- Produktkatalog der Einsprechenden Rockmore, (20140500), pages 1 - 151-

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Dossier Documents

The dossier documents provide a comprehensive record of the patent’s prosecution history - including filings, correspondence, and decisions made by patent offices - and are crucial for understanding the patent’s legal journey and any challenges it may have faced during examination.

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