Inventor
CARIGNAN ROGER G
US12 patents
⚠️ This page may combine multiple inventors who share the name “CARIGNAN ROGER G”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
TECHMEDICA INC
9 patentsUS4454875AJun 19, 1984
Osteal medical staple
TECHMEDICA INC910 citations98
USD281814SDec 17, 1985
Osteotomy staple
TECHMEDICA INC129 citations96
US4955916ASep 11, 1990
Thumb joint prosthesis
TECHMEDICA INC268 citations95
US5147386ASep 15, 1992
Securable pistoning finger prosthesis
TECHMEDICA INC170 citations94
US4636219AJan 13, 1987
Prosthesis device fabrication
TECHMEDICA INC183 citations94
US5080679AJan 14, 1992
Orthopedic junction for dissimilar materials
TECHMEDICA INC27 citations92
US4787907ANov 29, 1988
Morse taper
TECHMEDICA INC54 citations92
USD280550SSep 10, 1985
Medical staple holder
TECHMEDICA INC15 citations73
USD284510SJul 1, 1986
Surgical retractor
TECHMEDICA INC2 citations60