IP Verse

Multiphase Emulsion Polymers For Aqueous Coating Compositions Containing Little Or No Organic Solvent

Patent No. EP2812128 (titled "Multiphase Emulsion Polymers For Aqueous Coating Compositions Containing Little Or No Organic Solvent") was filed by Arkema on Feb 5, 2013. The application was issued on Jul 17, 2024.

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
BASFApr 16, 2025BASF ASSOCIATION

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

EP2812128

ARKEMA
Application Number
EP13747221A
Filing Date
Feb 5, 2013
Status
Granted And Under Opposition
Jun 14, 2024
Publication Date
Jul 17, 2024
External Links
Slate, Register , Google Patents