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Inventor

EIFERMAN RICHARD A

US5 patents
⚠️ This page may combine multiple inventors who share the name “EIFERMAN RICHARD A”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

(unassigned)

3 patents
US6448378B2Sep 10, 2002

Compound delivery using rapidly dissolving collagen film

84 citations96
US5861486AJan 19, 1999

Collagen modulators for use in photoablation eximer laser keratectomy

86 citations95
US5492135AFeb 20, 1996

Collagen modulators for use in photoablation excimer laser keratectomy

99 citations95

COLLAGENESIS INC

2 patents
US6197934B1Mar 6, 2001

Compound delivery using rapidly dissolving collagen film

COLLAGENESIS INC247 citations97
US6204365B1Mar 20, 2001

Collagen modulators for use in photoablation eximer laser keratectomy

COLLAGENESIS INC66 citations95