IP Verse

Sealing Device For Sealing Of A Window Frame In The Lower Section Of A Wall Opening

Patent No. EP3009588 (titled "Sealing Device For Sealing Of A Window Frame In The Lower Section Of A Wall Opening") was filed by D&M on Jul 22, 2015. The application was issued on Mar 18, 2020.

Patent Summary

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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
PFLGER TOBNov 25, 2020WITTE
PFLUGER TOB THERMISCH OPTIMIERTES BAUZUBEHORNov 25, 2020WITTE

Dossier Documents

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  • Date

    Description

EP3009588

D&M
Application Number
EP15177873A
Filing Date
Jul 22, 2015
Status
Granted And Under Opposition
Feb 14, 2020
Publication Date
Mar 18, 2020
External Links
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