Inventor

DONZE JEAN-JACQUES

FR3 patents

⚠️ This page may combine multiple inventors who share the name “DONZE JEAN-JACQUES”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

CIBA SC HOLDING AG

2 patents

US7497971B2Mar 3, 2009

Mixtures of fluorescent whitening agents

CIBA SC HOLDING AG0 citations39

US7425222B2Sep 16, 2008

Process for improving the sun protection factor of cellulosic fibre material

CIBA SC HOLDING AG0 citations36

GRUETTER SERGE

1 patent

US8679199B2Mar 25, 2014

Formulations of fluorescent whitening agents in dispersed form

GRUETTER SERGE0 citations31