IP Verse

Spinning Machine And Method For Operating Same

Patent No. EP3875647 (titled "Spinning Machine And Method For Operating Same") was filed by Maschinenfabrik Rieter on Mar 2, 2021. The application was issued on Nov 22, 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
SAURER SPINNING SOLUTIONSAug 22, 2024NOVENTIVE PATENTANWALTSGESELLSCHAFT

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

EP3875647

MASCHINENFABRIK RIETER
Application Number
EP21160241A
Filing Date
Mar 2, 2021
Status
Granted And Under Opposition
Oct 20, 2023
Publication Date
Nov 22, 2023
External Links
Slate, Register , Google Patents