Method For Trimming A Hot Formed Part

Patent No. EP3868900 (titled "Method For Trimming A Hot Formed Part") was filed by Magna on Oct 21, 2014. The application was issued on Aug 2, 2023.

Patent Summary

Patent Family

Patent Family

Patent Oppositions (3)

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 DateRepresentative
BENTELER AUTOMOBILTECHNIKApr 30, 2024OSTERHOFF
AUTOTECH ENGINEERING SLApr 29, 2024BARDEHLE PAGENBERG SL
VOLKSWAGENApr 29, 2024LIEBL

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

EP3868900

MAGNA
Application Number
EP21168851A
Filing Date
Oct 21, 2014
Status
Revoked
Jul 18, 2025
Publication Date
Aug 2, 2023