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Ig Window Unit Including Laminated Substrates For Preventing Bird Collisions

Patent No. EP3684613 (titled "Ig Window Unit Including Laminated Substrates For Preventing Bird Collisions") was filed by Guardian Glass on Sep 18, 2018. The application was issued on Sep 25, 2024.

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
PILKINGTON GROUPJun 25, 2025MARSH
ARCON FLACH UND SICHERHEITSGLAS & COKGJun 24, 2025EPPING HERMANN FISCHER

Dossier Documents

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EP3684613

GUARDIAN GLASS
Application Number
EP18786098A
Filing Date
Sep 18, 2018
Status
Granted And Under Opposition
Aug 22, 2024
Publication Date
Sep 25, 2024
External Links
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