Application

13916734 · BRIGHTENING AGENT COMPRISING ACYLPYRIDINIUM COMPOUNDS AND DEFINED ALKALIZING AGENTS

Filed 2013-06-13 · Granted · Patent 8668745 (2014-03-11) The official file ↗The patent and its PDF ↗ · Art unit 1761 · Examiner Eisa B Elhilo Easy · CPC A61K 8/4926 · Henkel AG & Co. KGaA · Henkel Corporation

Office actions

first was Non-final rejection

RCEs

no appeal

To first action

1.6 mo

to disposition 8.9 mo

Statutes raised

102

1 actions read

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