Inventor

KHAN ZUBAIDA

US3 patents

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

PROCTER & GAMBLE

1 patent

US6764523B2Jul 20, 2004

Two-part aqueous composition for oxidative coloration of hair

PROCTER & GAMBLE14 citations79

CLAIROL INC

1 patent

US6547833B2Apr 15, 2003

Two-part aqueous composition for oxidative coloration of hair

CLAIROL INC14 citations76

ZOTOS INT INC

1 patent

US7740665B2Jun 22, 2010

Single component hair coloring composition

ZOTOS INT INC0 citations47