Inventor

COHEN KENNETH A

US4 patents

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

MAYBELLINE INTERMEDIATE COMPAN

2 patents

US5560917AOct 1, 1996

Cosmetic makeup composition

MAYBELLINE INTERMEDIATE COMPAN114 citations93

US5876736AMar 2, 1999

Skin revitalizing makeup

MAYBELLINE INTERMEDIATE COMPAN57 citations92

REVLON

2 patents

US4988502AJan 29, 1991

Mascara composition

REVLON74 citations93

US5049376ASep 17, 1991

Cosmetic powder bar composition and process for making same

REVLON24 citations90