Curing Oven For Crosslinking A Continuous Mat Of Inorganic Or Plant Fibres - EP3311088

The patent EP3311088 was granted to Saint Gobain on Aug 21, 2019. The application was originally filed on Jun 17, 2016 under application number EP16736532A. The patent is currently recorded with a legal status of "Granted And Under Opposition".

EP3311088

SAINT GOBAIN
Application Number
EP16736532A
Filing Date
Jun 17, 2016
Status
Granted And Under Opposition
Jul 19, 2019
Grant Date
Aug 21, 2019
External Links
Slate, Register, Google Patents

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.

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URSA INSULATIONMay 22, 2020WEICKMANN & WEICKMANNWITHDRAWN
URSA INSULATIONMay 22, 2020WEICKMANN & WEICKMANN PARTMBBWITHDRAWN

Patent Citations (11) New

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

Citation PhasePublication NumberPublication Link
INTERNATIONAL-SEARCH-REPORTFR2984371
INTERNATIONAL-SEARCH-REPORTUS2997096
INTERNATIONAL-SEARCH-REPORTUS4263007
OPPOSITIONEP0958117
OPPOSITIONFR2984371
OPPOSITIONUS2006103059
OPPOSITIONUS2674811
OPPOSITIONUS2997096
OPPOSITIONUS4263007
OPPOSITIONUS5639418
OPPOSITIONWO03083394

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Dossier Documents

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