Process For Preparing Alkanesulfonic Acids - EP3080078

The patent EP3080078 was granted to Evonik Degussa on Jun 7, 2017. The application was originally filed on Dec 10, 2014 under application number EP14815617A. The patent is currently recorded with a legal status of "Opposition Rejected".

EP3080078

EVONIK DEGUSSA
Application Number
EP14815617A
Filing Date
Dec 10, 2014
Status
Opposition Rejected
Oct 18, 2019
Grant Date
Jun 7, 2017
External Links
Slate, Register, Google Patents

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BASFJan 12, 2018BASF ASSOCIATIONADMISSIBLE

Patent Citations (19) New

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

Citation PhasePublication NumberPublication Link
DESCRIPTIONCN101648892
DESCRIPTIONUS2433395
DESCRIPTIONUS2433396
DESCRIPTIONUS2498318
DESCRIPTIONUS2502618
DESCRIPTIONUS2505910
DESCRIPTIONUS2697722
DESCRIPTIONUS2727920
DESCRIPTIONUS4239696
DESCRIPTIONUS4433396
DESCRIPTIONWO0031027
DESCRIPTIONWO9834914
INTERNATIONAL-SEARCH-REPORTUS2433396
INTERNATIONAL-SEARCH-REPORTUS2697722
INTERNATIONAL-SEARCH-REPORTUS2727920
INTERNATIONAL-SEARCH-REPORTWO9834914
OPPOSITIONUS2433396
OPPOSITIONUS2505910
OPPOSITIONWO0031027

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- "Nitric Acid, Nitrous Acid, and Nitrogen Oxides", MICHAEL THIEMANN et al., Ullmann's Encyclopedia of industrial chemistry, Weinheim, (20120000), vol. 24, pages 177 - 225, XP055452381

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Dossier Documents

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