Inventor

ZANCHI GIORGIO

IT4 patents

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

3V SIGMA SPA

2 patents

US6514485B1Feb 4, 2003

Combinations of sunscreens

3V SIGMA SPA29 citations88

US6399047B1Jun 4, 2002

Benzoxazole derivatives for use in cosmetic compositions and for stabilizing synthetic polymers

3V SIGMA SPA1 citations49

3V INC

2 patents

US5639446AJun 17, 1997

Derivatives of benzoxazole useful as UV stabilizers

3V INC9 citations71

US5665334ASep 9, 1997

Benzofuran derivatives and methods for their use as stabilizers and sunscreens against HIV radiations

3V INC3 citations60