IP Verse

Coating Composition For Low Ignition Propensity Cigarette Paper, Tobacco Using Same, And Method For Manufacturing Low Ignition Propensity Cigarette Paper

Patent No. EP3636831 (titled "Coating Composition For Low Ignition Propensity Cigarette Paper, Tobacco Using Same, And Method For Manufacturing Low Ignition Propensity Cigarette Paper") was filed by KT & G on Aug 7, 2018. The application was issued on Nov 2, 2022.

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
MIQUEL Y COSTAS & MIQUELAug 2, 2023CUETO

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

EP3636831

KT & G
Application Number
EP18843475A
Filing Date
Aug 7, 2018
Status
Granted And Under Opposition
Sep 30, 2022
Publication Date
Nov 2, 2022
External Links
Slate, Register , Google Patents