Assignee

PRN SERVICES INC

US·2 granted patents·169 citations·filing 1987–1990

Technology mixA61M2

Top patents by PatentIndex Score

2 records

0163US4772275ASheath for devices for injecting or withdrawing body fluidsPRN SERVICES INC·Filed 1987·Granted Sep 20, 1988·98 cites·19 claims
0251US5181913ACatheter with check valve and rolled sheathPRN SERVICES INC·Filed 1990·Granted Jan 26, 1993·71 cites·4 claims

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