IP Verse

Method For Preparing Starch Blends

Patent No. EP3917749 (titled "Method For Preparing Starch Blends") was filed by Basf on Jan 27, 2020. The application was issued on Oct 11, 2023.

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
NOVAMONTJul 11, 2024HOFFMANN EITLE
AGRANA BETEILIGUNGSNov 7, 2023SONN PATENTANWALTE

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

EP3917749

BASF
Application Number
EP20701613A
Filing Date
Jan 27, 2020
Status
Granted And Under Opposition
Sep 8, 2023
Publication Date
Oct 11, 2023
External Links
Slate, Register , Google Patents