IP Verse

Use Of Improved N-Alkyl Pyrrolidone Solvents - EP2804940

The patent EP2804940 was granted to Taminco on Sep 19, 2018. The application was originally filed on Jan 17, 2013 under application number EP13703739A. The patent is currently recorded with a legal status of "Revoked".

EP2804940

TAMINCO
Application Number
EP13703739A
Filing Date
Jan 17, 2013
Status
Revoked
Nov 27, 2023
Grant Date
Sep 19, 2018
External Links
Slate, Register, Google Patents

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BASFMar 15, 2019JACOBIADMISSIBLE

Patent Citations (15) New

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

Citation PhasePublication NumberPublication Link
EXAMINATIONUS3402178
EXAMINATIONUS3963560
INTERNATIONAL-SEARCH-REPORTDE102004012751
INTERNATIONAL-SEARCH-REPORTDE2053104
INTERNATIONAL-SEARCH-REPORTEP0755987
INTERNATIONAL-SEARCH-REPORTGB1169113
INTERNATIONAL-SEARCH-REPORTWO2005090430
OPPOSITIONFR2001768
OPPOSITIONJPH071845
OPPOSITIONUS4707381
OPPOSITIONWO2005090430
OPPOSITIONWO2010142617
OTHERFR2001768
OTHERWO2005090430
OTHERWO2007115943

Non-Patent Literature (NPL) Citations (6) 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
INTERNATIONAL-SEARCH-REPORT- ANSELL J M ET AL, "The acute oral toxicity and primary ocular and dermal irritation of selected N-alkyl-2-pyrrolidones", FOOD AND CHEMICAL TOXICOLOGY, PERGAMON, GB, vol. 26, no. 5, doi:10.1016/0278-6915(88)90060-9, ISSN 0278-6915, (1988), pages 475 - 479, (19880101), XP025511639 [I] 1 * the whole document *
OPPOSITION- "Freedom of Information Act (United States)", Wikipedia, (20160318), pages 1 - 7, XP055577726-
OPPOSITION- "Learn about FOIA (Freedom of Information Act)", EPA, (20170925), pages 1 - 3, XP055577720-
OPPOSITION- "N-( n-octyl)2-pyrrolidon", ECHA, (20110403), pages 1 - 3, XP055577734-
OPPOSITION- "N-( n-octyl)2-pyrrolidon", ECHA, page 1-
OPPOSITION- "Toxicological information-Developmental toxicity/terato- genicity", ECHA, (19910000), pages 1 - 5, URL: https://echa. europa .eu/de/registration-dossier/-/registered-dossier/16946/7/9/3, XP055577738-

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Dossier Documents

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