Superabsorbent Polymers For Highly Filled And Fiber-Free Hygiene Products - EP2773691

The patent EP2773691 was granted to Evonik Degussa on Jul 15, 2020. The application was originally filed on Nov 12, 2012 under application number EP12788172A. The patent is currently recorded with a legal status of "Opposition Rejected".

EP2773691

EVONIK DEGUSSA
Application Number
EP12788172A
Filing Date
Nov 12, 2012
Status
Opposition Rejected
Feb 9, 2024
Grant Date
Jul 15, 2020
External Links
Slate, Register, Google Patents

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NIPPON SHOKUBAIApr 15, 2021HOFFMANN EITLEADMISSIBLE

Patent Citations (18) New

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

Citation PhasePublication NumberPublication Link
INTERNATIONAL-SEARCH-REPORTEP2018877
INTERNATIONAL-SEARCH-REPORTEP2383115
INTERNATIONAL-SEARCH-REPORTUS2005090586
INTERNATIONAL-SEARCH-REPORTUS2005288641
INTERNATIONAL-SEARCH-REPORTUS2007238806
INTERNATIONAL-SEARCH-REPORTUS2010099781
INTERNATIONAL-SEARCH-REPORTWO02053198
INTERNATIONAL-SEARCH-REPORTWO2006109844
INTERNATIONAL-SEARCH-REPORTWO2008009580
INTERNATIONAL-SEARCH-REPORTWO2009011717
OPPOSITIONEP0744435
OPPOSITIONEP2535027
OPPOSITIONUS2009275470
OPPOSITIONWO2006083584
OPPOSITIONWO2010095427
OPPOSITIONWO2011078298
OPPOSITIONWO9526209
OTHERWO2012174026

Non-Patent Literature (NPL) Citations (1) 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- Rai Prashant, Et Al., "Safety Evaluation of Disposable Baby Diapers Using Principles of Quantitative Risk assessment", JOURNAL OF TOXICOLOGY AND ENVIRONMENTAL HEALTH, (20090101), vol. 72, XP055963140-

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Dossier Documents

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