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IP Verse

Optimizing A Spinning Process With Respect To Foreign Materials

Patent No. EP3918119 (titled "Optimizing A Spinning Process With Respect To Foreign Materials") was filed by Uster on Jan 23, 2020. The application was issued on Jun 28, 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
MASCHINENFABRIK RIETERMar 27, 2024CANZLER & BERGMEIER PATENTANWALTE PARTNERSCHAFT MBB
RIETERMar 27, 2024CANZLER & BERGMEIER PATENTANWALTE PARTNERSCHAFT MBB
GEBRUDER LOEPFEMar 27, 2024E BLUM

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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EP3918119

USTER
Application Number
EP20704380A
Filing Date
Jan 23, 2020
Status
Granted And Under Opposition
May 26, 2023
Publication Date
Jun 28, 2023
External Links
Slate, EP3918119B1, Google Patents