Winding Device For A Longitudinally Cut Material Sheet And System For Controlled Winding Of A Longitudinally Cut Material Sheet

Patent No. EP4101796 (titled "Winding Device For A Longitudinally Cut Material Sheet And System For Controlled Winding Of A Longitudinally Cut Material Sheet") was filed by FMS Force Measuring Systems on Jun 11, 2021. The application was issued on Aug 16, 2023.

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 DateRepresentative
ACHENBACH BUSCHHUTTENMay 16, 2024KARO

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

EP4101796

FMS FORCE MEASURING SYSTEMS
Application Number
EP21179078A
Filing Date
Jun 11, 2021
Status
Granted And Under Opposition
Jul 14, 2023
Publication Date
Aug 16, 2023