Inventor
RASPANTI GIUSEPPE
IT31 patents
⚠️ This page may combine multiple inventors who share the name “RASPANTI GIUSEPPE”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
3V INC
20 patentsUS5518713AMay 21, 1996
Benzoxazole derivatives, the use thereof as sunscreens and cosmetic compositions containing them
3V INC63 citations96
US5346691ASep 13, 1994
S-triazine derivatives as light stabilizers
3V INC87 citations96
US5801244ASep 1, 1998
Sunscreens
3V INC31 citations92
US5565191AOct 15, 1996
Cosmetic and dermatological compositions for the protection against UV radiation containing stilbene derivatives
3V INC26 citations92
US5338539AAug 16, 1994
Benzofuran derivatives useful as sunscreens
3V INC38 citations92
US5332568AJul 26, 1994
S-triazine derivatives having light-protecting action
3V INC28 citations92
US5776439AJul 7, 1998
Sun protecting cosmetic compositions comprising derivatives of dibenzoylmethane and of benzophenone
3V INC24 citations91
US5759525AJun 2, 1998
Concentrated solutions of a 1,3,5-triazine derivative sunscreen and their use for the preparation of cosmetic compositions
3V INC40 citations91
US5738842AApr 14, 1998
Sun protecting cosmetic compositions comprising derivatives of dibenzoylmethane, of diphenylcyanoacrylic acid and of triazine
3V INC43 citations91
US5658973AAug 19, 1997
Compositions for the stabilization of synthetic polymers
3V INC11 citations74
US5468470ANov 21, 1995
Benzofuran derivatives and the use thereof as stabilizers against UV radiations
3V INC6 citations74
US5439959AAug 8, 1995
Compositions for the stabilization of synthetic polymers
3V INC18 citations74
US5861456AJan 19, 1999
Thickening compositions
3V INC16 citations73
US5733532AMar 31, 1998
Sun protecting cosmetic compositions comprising derivatives of dibenzoylmethane, of benzophenone and of triazine
3V INC9 citations72
US5639446AJun 17, 1997
Derivatives of benzoxazole useful as UV stabilizers
3V INC9 citations71
US5530045AJun 25, 1996
Dispersions of salts of polymers or copolymers of acrylic acid and the use thereof as thickening agents
3V INC13 citations68
US5362481ANov 8, 1994
Benzofuran derivatives and the use thereof as stabilizers against UV radiations
3V INC6 citations63
US5665334ASep 9, 1997
Benzofuran derivatives and methods for their use as stabilizers and sunscreens against HIV radiations
3V INC3 citations60
US6232412B1May 15, 2001
Build-up suppressor agents, compositions containing them and method of use in polymerization processes
3V INC5 citations58
US5395967AMar 7, 1995
Polyquaternary compounds and the use thereof as dye fixers
3V INC0 citations48
3V SIGMA SPA
3 patentsUS5382588AJan 17, 1995
Methyl piperidine derivatives of cinnamic acids, benzoic acids, benzoazols and benzophenones useful as skin anti-aging compounds
3V SIGMA SPA8 citations73
US6512045B2Jan 28, 2003
Build-up suppressing compositions and the use thereof in polymerization processes
3V SIGMA SPA1 citations52
US6399047B1Jun 4, 2002
Benzoxazole derivatives for use in cosmetic compositions and for stabilizing synthetic polymers
3V SIGMA SPA1 citations49
SIGMA PROD CHIM
3 patentsUS5278310AJan 11, 1994
Methyl piperidine derivatives of cinnamic acids, benzoic acids, benzoazols and benzophenones useful as skin anti-aging compounds
SIGMA PROD CHIM11 citations73
US5233040AAug 3, 1993
1,3,5-triazine derivatives
SIGMA PROD CHIM12 citations73
US5250292AOct 5, 1993
Use of cyclic organic amines in dermatological compositions
SIGMA PROD CHIM4 citations62