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IP Verse

Coated Article With Silicon Nitride Inclusive Layer Adjacent Glass - EP3348526

The patent EP3348526 was granted to Guardian Europe on Apr 15, 2020. The application was filed on Aug 20, 2004 under application number EP17199961A. The patent is currently recorded with a legal status of "Revoked".

EP3348526

GUARDIAN EUROPE
Application Number
EP17199961A
Filing Date
Aug 20, 2004
Status
Revoked
Apr 18, 2025
Publication Date
Apr 15, 2020
External Links
Slate, Register, Google Patents

Patent Summary

Patent Family

Patent Family

Patent Oppositions

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CompanyOpposition DateRepresentativeOpposition Status
PILKINGTON GROUPJan 15, 2021MARSHADMISSIBLE

Patent Citations (14) New

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

Citation PhasePublication Number
DESCRIPTIONUS4786783
DESCRIPTIONUS6475626
DESCRIPTIONUS6495263
DESCRIPTIONUS6576349
OPPOSITIONUS2002064662
OPPOSITIONUS2003148115
OPPOSITIONUS2003150711
SEARCHUS2002102352
SEARCHUS2003150711
SEARCHUS6060178
SEARCHUS6355334
SEARCHUS6461731
SEARCHUS6472072
SEARCHWO03048060

Dossier Documents

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    Description

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