Non-Combustion-Heated Smoking Product And Non-Combustion-Heated Smoking System

Patent No. EP3881698 (titled "Non-Combustion-Heated Smoking Product And Non-Combustion-Heated Smoking System") was filed by Japan Tobacco on Nov 13, 2019. The application was issued on Jan 1, 2025.

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
PHILIP MORRISOct 1, 2025HGF

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

EP3881698

JAPAN TOBACCO
Application Number
EP19885392A
Filing Date
Nov 13, 2019
Status
Granted And Under Opposition
Nov 29, 2024
Publication Date
Jan 1, 2025