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Three Component Composition For The Manufacture Of Polyurethane Cementitious Hybrid Flooring Or Coating With Improved Surface Gloss - EP3142984

The patent EP3142984 was granted to Sika Technology on Dec 14, 2022. The application was originally filed on May 12, 2015 under application number EP15720747A. The patent is currently recorded with a legal status of "Patent Maintained As Amended".

EP3142984

SIKA TECHNOLOGY
Application Number
EP15720747A
Filing Date
May 12, 2015
Status
Patent Maintained As Amended
Nov 11, 2022
Grant Date
Dec 14, 2022
External Links
Slate, Register, Google Patents

Patent Summary

Patent Family

Patent Family

Patent Oppositions (2)

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CompanyOpposition DateRepresentativeOpposition Status

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CONSTRUCTION RESEARCH & TECHNOLOGYMay 28, 2020REITSTOTTER KINZEBACHADMISSIBLE
TREMCO ILLBRUCKMay 28, 2020GILL JENNINGS & EVERYADMISSIBLE

Patent Citations (15) New

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

Citation PhasePublication NumberPublication Link
INTERNATIONAL-SEARCH-REPORTJP2007254179
INTERNATIONAL-SEARCH-REPORTJP2009203124
INTERNATIONAL-SEARCH-REPORTKR101252447B
INTERNATIONAL-SEARCH-REPORTUS8110621
OPPOSITIONAU426554B
OPPOSITIONEP2796483
OPPOSITIONJP2003026758
OPPOSITIONJP2006206354
OPPOSITIONJP2007254179
OPPOSITIONJP2009203124
OPPOSITIONKR100862048B
OPPOSITIONUS2007222105
OPPOSITIONUS2902388
OPPOSITIONWO2015021541
OPPOSITIONWO2015155277

Non-Patent Literature (NPL) Citations (5) 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- "COLLATED EXTRACTS FROM THE HANDBOOK OF POLYURETHANES", SZYCHER, SZYCHER's HANDBOOK OF POLYURETHANES, pages 1 - 211, 2-
OPPOSITION- G H Meeten, "transparency and Glossiness", Optical Properties of Polymers, (19860101), pages 324 - 329, XP055750289-
OPPOSITION- Huntsman, "Polyurethanes Product Line Adhesives, Coatings and Elastomers", (20200623), URL: https://www.huntsman.com/polyurethanes/Media%20Library/a_MC1CD1F5AB7BB1738E040EBCD2B6B01F1/Products_MC1CD1F5AB8081738E040EBCD2B6B01F1/Adhesives%20%20Coatings_MD362C55B00D70D0EE040EBCD2C6B681C/files/ACE%20brochure_final_June_4_2013.pdf, (20200623), XP055707966-
OPPOSITION- Ohama, "Polyurethane-Modified Systems", HANDBOOK OF POLYMER MODIFIED CONCRETE AND MORTARS, (19950101), pages 1 - 3, XP055748506-
OPPOSITION- THORSTEN GURKE (HUNTSMAN POLYURETHANES), "New Advances in Polymeric MDI Variants", EUROCAT 2002, BARECELONA, SPAIN - JUNE 2002, pages 1 - 15, EUROCAT 2002, BARECELONA, SPAIN - JUNE 2002, URL: http://www.huntsman.com/pu/Media/Paper_New_advances_in_polymeric_MDI_variants.pdf, (20080821), XP002493031-

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Dossier Documents

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