Assignee
BLANKOPHOR GMBH & CO KG
DE·2 granted patents·1 pending application·1 citations·filing 2009–2017
Top patents by PatentIndex Score
3 records- 0170US8354041B2Composition and process for whitening paperBLANKOPHOR GMBH & CO KG·Filed 2009·Granted Jan 15, 2013·1 cites·14 claims
- 0240US2016060814A1Use of Micronized Cellulose and Fluorescent Whitening Agent for Surface Treatment of Cellulosic MaterialsBLANKOPHOR GMBH & CO KG·Filed 2014·Application pending·0 cites
- 0330US10787769B2Fluorescent whitening agents and mixtures thereofBLANKOPHOR GMBH & CO KG·Filed 2017·Granted Sep 29, 2020·0 cites·24 claims
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