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IP Verse

Composite Pane For A Head-Up Display, With An Electrically Conductive Coating And An Anti-Reflective Coating - EP3768509

The patent EP3768509 was granted to Saint Gobain on Jan 12, 2022. The application was filed on Feb 4, 2019 under application number EP19702280A. The patent is currently recorded with a legal status of "Granted And Under Opposition".

EP3768509

SAINT GOBAIN
Application Number
EP19702280A
Filing Date
Feb 4, 2019
Status
Granted And Under Opposition
Dec 10, 2021
Publication Date
Jan 12, 2022
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
PILKINGTON GROUPOct 12, 2022FORTTADMISSIBLE

Patent Citations (19) New

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

Citation PhasePublication Number
DESCRIPTIONDE102014220189
DESCRIPTIONEP1800855
DESCRIPTIONEP1880243
DESCRIPTIONUS2007020465
DESCRIPTIONUS2007082219
DESCRIPTIONWO03024155
DESCRIPTIONWO2009071135
DESCRIPTIONWO2013104438
DESCRIPTIONWO2013104439
INTERNATIONAL-SEARCH-REPORTUS2014319116
INTERNATIONAL-SEARCH-REPORTWO2015086233
INTERNATIONAL-SEARCH-REPORTWO2017157660
INTERNATIONAL-SEARCH-REPORTWO2018015039
INTERNATIONAL-SEARCH-REPORTWO2018041472
OPPOSITIONDE102014220189
OPPOSITIONUS2009104385
OPPOSITIONUS2009303604
OPPOSITIONWO2017198363
OPPOSITIONWO2019179682

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

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