IP Verse

Process And Device For Manufacturing Hollow, Internally Cooled Valves - EP3737514

The patent EP3737514 was granted to Federal Mogul Valvetrain on Aug 14, 2024. The application was originally filed on Dec 6, 2018 under application number EP18829744A. The patent is currently recorded with a legal status of "Patent Maintained As Amended".

EP3737514

FEDERAL MOGUL VALVETRAIN
Application Number
EP18829744A
Filing Date
Dec 6, 2018
Status
Patent Maintained As Amended
Jul 12, 2024
Grant Date
Aug 14, 2024
External Links
Slate, Register, Google Patents

Patent Summary

Patent Family

Patent Family

Patent Oppositions

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

Get instant alerts for new oppositions and patent status changes

FELSS SYSTEMSAug 10, 2022KOHLER SCHMID MOBUS PATENTANWALTEADMISSIBLE

Patent Citations (11) New

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

Citation PhasePublication NumberPublication Link
INTERNATIONAL-SEARCH-REPORTCN202053075U
INTERNATIONAL-SEARCH-REPORTDE102015220891
INTERNATIONAL-SEARCH-REPORTEP2540414
INTERNATIONAL-SEARCH-REPORTEP2690262
INTERNATIONAL-SEARCH-REPORTJP2005118799
INTERNATIONAL-SEARCH-REPORTJP2011167707
OPPOSITIONDE10027703
OPPOSITIONDE19735486
OPPOSITIONEP2325446
OPPOSITIONJP2005118799
OPPOSITIONJP2011167707

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- Börker A., "Impulshydraulik: Schwingungserzeugung auf Rotati- onsbasis", ingenieur digest, (19790301), vol. 18, no. 3, pages 119 - 122, XP055953841-
OPPOSITION- Börker A., "Impulshydraulische Blechumformung", VDI-Berichte, (19800101), vol. 372, pages 99 - 102, XP055953835-
OPPOSITION- Rüb F., "Impulshydraulik - Eine innovative Schwingungstechnik", Technische Rundschau, (19791030), no. 44, pages 35 - 36, XP055953846-

Download Citation Report

Get a free citation report including examiner, opposition, and international search citations.

Get Citation Report

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.

  • Date

    Description

  • Get instant alerts for new documents