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Process For Manufacturing A Glazing Unit Having A Decorative Effect - EP2739472

The patent EP2739472 was granted to Saint Gobain on Feb 27, 2019. The application was originally filed on Jul 31, 2012 under application number EP12750458A. The patent is currently recorded with a legal status of "Opposition Rejected".

EP2739472

SAINT GOBAIN
Application Number
EP12750458A
Filing Date
Jul 31, 2012
Status
Opposition Rejected
Aug 20, 2021
Grant Date
Feb 27, 2019
External Links
Slate, Register, Google Patents

Patent Summary

Patent Family

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 DateRepresentativeOpposition Status

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MEGASOL ENERGIENov 27, 2019RENTSCH PARTNERADMISSIBLE
SEFARNov 27, 2019PATENT UND RECHTSANWALTE BEHRMANN WAGNER PARTG MBBADMISSIBLE

Patent Citations (28) New

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

Citation PhasePublication NumberPublication Link
DESCRIPTIONJP2001226154
INTERNATIONAL-SEARCH-REPORTDE4447171
INTERNATIONAL-SEARCH-REPORTDE8903186U
INTERNATIONAL-SEARCH-REPORTDE9407401U
INTERNATIONAL-SEARCH-REPORTEP0238301
INTERNATIONAL-SEARCH-REPORTFR2171929
INTERNATIONAL-SEARCH-REPORTUS2007034317
INTERNATIONAL-SEARCH-REPORTUS2008014398
INTERNATIONAL-SEARCH-REPORTUS5536347
INTERNATIONAL-SEARCH-REPORTWO03014033
INTERNATIONAL-SEARCH-REPORTWO2009039053
OPPOSITIONDE102008030927
OPPOSITIONDE202008003804U
OPPOSITIONEP2236287
OPPOSITIONJP2005072567
OPPOSITIONJP2007123452
OPPOSITIONJP2008282906
OPPOSITIONJP2009155165
OPPOSITIONJP4343589B
OPPOSITIONJPH0652801B
OPPOSITIONJPH11112007
OPPOSITIONUS2008014398
OPPOSITIONUS2008060744
OPPOSITIONUS3852136
OPPOSITIONUS3912542
OPPOSITIONUS5536347
OPPOSITIONWO03092999
OPPOSITIONWO2009039053

Non-Patent Literature (NPL) Citations (4) New

NPL citations refer to non-patent references such as research papers, articles, or other publications cited during examination or opposition phases.

Citation PhaseReference TextLink
OPPOSITION- "EVASAFE.TM. Laminierfolie - Anwenderinformationen", BRIDGESTONE, (20070600), pages 1 - 12, XP055661518-
OPPOSITION- "LAMINATION KILN LPB1225 User Manual", TEMA S.R.L.-
OPPOSITION- "Manufacture and processing", Construction Materials, their nature and behavior 4th edition, Madison Avenue, NY 10016, USA, Spon Press, (20100000), pages 516 - 517, XP055661511-
OPPOSITION- A.EI AMRANI et al., "Solar Module Fabrication", Research Article, (20070000), page 5pp, XP055210403

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Dossier Documents

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