IP Verse

Method For Producing Marked Glass Panels

Patent No. EP3544936 (titled "Method For Producing Marked Glass Panels") was filed by Saint Gobain on Nov 22, 2017. The application was issued on Apr 28, 2021.

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
HEGLA BORAIDENTJan 28, 2022DR SOLF & ZAPF PATENT UND RECHTSANWALTS PARTG MBB
AGC GLASS EUROPEJan 27, 2022MULLER BORE & PARTNER
AGC GLASS EUROPEJan 27, 2022MULLER BORE & PARTNER PATENTANWALTE PARTG MBB

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

EP3544936

SAINT GOBAIN
Application Number
EP17811647A
Filing Date
Nov 22, 2017
Status
Granted And Under Opposition
Mar 26, 2021
Publication Date
Apr 28, 2021
External Links
Slate, Register , Google Patents