Inventor · disambiguated record
John L. Vcelka
Also filed as: VCELKA JOHN L · VCELKA JOHN LEONARD
13 granted patents·613 citations·filing 1976–1989
93Inventor score
Top patents by PatentIndex Score
13 records- 0197US4296949ARotatable connecting device for I.V. administration setABBOTT LAB·Filed 1979·Granted Oct 27, 1981·293 cites·20 claims
- 0291US4049034AAttaching means and method for attaching flexible tubing to a plastic containerBAXTER TRAVENOL LAB·Filed 1976·Granted Sep 20, 1977·49 cites·11 claims
- 0380US4152378AContainer closure having automatic opening meansBAXTER TRAVENOL LAB·Filed 1977·Granted May 1, 1979·34 cites·6 claims
- 0479USD283441SIntravenous administration locking deviceABBOTT LAB·Filed 1983·Granted Apr 15, 1986·16 cites·1 claims
- 0578US4990253AFluid sample filtration deviceABBOTT LAB·Filed 1989·Granted Feb 5, 1991·75 cites·5 claims
- 0674US4891134ASample filtration deviceABBOTT LAB·Filed 1988·Granted Jan 2, 1990·68 cites·5 claims
- 0770US4749658ATwo-way valve for blood analyzing apparatusABBOTT LAB·Filed 1984·Granted Jun 7, 1988·23 cites·21 claims
- 0866USD309012SImmunoassay test kit or the likeABBOTT LAB·Filed 1987·Granted Jul 3, 1990·11 cites·1 claims
- 0955USD270089SPump cassette for an IV pump apparatusABBOTT LAB·Filed 1981·Granted Aug 9, 1983·6 cites·1 claims
- 1036USD288480SBlood filterABBOTT LAB·Filed 1983·Granted Feb 24, 1987·1 cites·1 claims
- 1131US4364383AI.V. Flashback indicationVCELKA JOHN L·Filed 1980·Granted Dec 21, 1982·17 cites·9 claims
- 1230US4456009AIntravenous pump chamber assemblyABBOTT LAB·Filed 1980·Granted Jun 26, 1984·16 cites·18 claims
- 1329US4318812ACompact filterABBOTT LAB·Filed 1980·Granted Mar 9, 1982·4 cites·15 claims
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