Spacer Profile Comprising A Reinforcement

Patent No. EP2780528 (titled "Spacer Profile Comprising A Reinforcement") was filed by Technoform Glass Insulation Holding on Oct 18, 2013. The application was issued on Sep 23, 2026.

Patent Summary

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Patent Family

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
ENSINGER GMBH & COFeb 20, 2017HOEGER
ROLLTECHFeb 20, 2017HOFFMANN EITLE

Dossier Documents

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EP2780528

TECHNOFORM GLASS INSULATION HOLDING
Application Number
EP13779742A
Filing Date
Oct 18, 2013
Status
Patent Maintained As Amended
Aug 21, 2026
Publication Date
Sep 23, 2026