IP Verse

Spring Element

Patent No. EP3954905 (titled "Spring Element") was filed by Witte Automotive on Jul 27, 2021. The application was issued on Aug 28, 2024.

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 DateRepresentative
KURSCHNERMay 21, 2025-
ERPENBECKApr 24, 2025-

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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EP3954905

WITTE AUTOMOTIVE
Application Number
EP21188063A
Filing Date
Jul 27, 2021
Status
Granted And Under Opposition
Jul 26, 2024
Publication Date
Aug 28, 2024
External Links
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