Inventor
BERG-SCHULTZ KATJA
CH6 patents
⚠️ This page may combine multiple inventors who share the name “BERG-SCHULTZ KATJA”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
DSM IP ASSETS BV
4 patentsUS7611696B2Nov 3, 2009
Sunscreen compositions as well as dihydropyridines and dihydropyranes
DSM IP ASSETS BV7 citations70
US7388102B2Jun 17, 2008
Organosilicone derivatives of amino hydroxybenzophenones and their use as UV-A filters in cosmetic preparations
DSM IP ASSETS BV2 citations61
US7897779B2Mar 1, 2011
Ionic UV-A sunscreens and compositions containing them
DSM IP ASSETS BV1 citations49
US7906108B2Mar 15, 2011
Polysiloxane sunscreens
DSM IP ASSETS BV0 citations35