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IP Verse

Spacer For Spacing Glass Sheets Of A Multiple Glazed Window, A Multiple Glazed Window, And A Method For The Production Of A Spacer - EP3023569

The patent EP3023569 was granted to ALU PRO on Feb 12, 2025. The application was filed on Apr 10, 2012 under application number EP15191282A. The patent is currently recorded with a legal status of "Patent Maintained As Amended".

EP3023569

ALU PRO
Application Number
EP15191282A
Filing Date
Apr 10, 2012
Status
Patent Maintained As Amended
Jan 10, 2025
Publication Date
Feb 12, 2025
External Links
Slate, Register, Google Patents

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 DateRepresentativeOpposition Status
TECHNOFORM GLASS INSULATION HOLDINGMar 1, 2019KRAMER BARSKE SCHMIDTCHEN PATENTANWALTE PARTG MBBADMISSIBLE

Patent Citations (9) New

Patent citations refer to prior patents cited during different phases such as opposition or international search.

Citation PhasePublication Number
DESCRIPTIONUS5851609
DESCRIPTIONWO2010011545
OPPOSITIONDE102004031203
OPPOSITIONDE10356216
OPPOSITIONEP1029661
OPPOSITIONUS5830545
OPPOSITIONWO2004081331
OPPOSITIONWO2008022877
SEARCHWO2010115456

Dossier Documents

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    Description

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