Inventor

OBEJI JOHN

US9 patents

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

ALZO INC

3 patents

US5707612AJan 13, 1998

Use urethane polymers of castor oil skin and personal care product compositiions

ALZO INC73 citations94

US6107352AAug 22, 2000

Polymeric difunctional cationic emollients and conditioners for use in cosmetic, personal care and household products

ALZO INC19 citations81

US6392087B1May 21, 2002

Monohydric alcohol derived urethanes and their use in cosmetic formulations

ALZO INC5 citations71

ALZO INT INC

2 patents

US7101954B2Sep 5, 2006

Polymeric urethane ester quats and their use in personal care compositions

ALZO INT INC8 citations67

US7087700B2Aug 8, 2006

Polymeric urethane ester tertiary amines and related personal care formulations

ALZO INT INC1 citations50

ALZO INCO

1 patent

US5972324AOct 26, 1999

Monohydric alcohol derived urethanes and their use in cosmetic formulations

ALZO INCO47 citations92

FLEET BANK NAT ASS

1 patent

US6315991B1Nov 13, 2001

Urethane surfactants and their use in personal care formulations

FLEET BANK NAT ASS27 citations88

ALZO INTERNAT INC

1 patent

US6613866B2Sep 2, 2003

Urethane surfactants and their use in personal care formulations

ALZO INTERNAT INC17 citations87

ALZO INTERNAT

1 patent

US6800716B2Oct 5, 2004

Polymeric urethane ester quats and their use in personal care compositions

ALZO INTERNAT10 citations68