Assignee
NALGE CO INC
US·22 granted patents·946 citations·filing 1983–1995
Top patents by PatentIndex Score
22 records- 0193USD358530SBike bottleNALGE CO INC·Filed 1994·Granted May 23, 1995·52 cites·1 claims
- 0291USD310264SCryogenic vialNALGE CO INC·Filed 1987·Granted Aug 28, 1990·43 cites·1 claims
- 0390US4678576AReusable filter unit with recoverable filter membraneNALGE CO INC·Filed 1985·Granted Jul 7, 1987·72 cites·10 claims
- 0489US5328058ADropper bottle assembly with squeeze capNALGE CO INC·Filed 1993·Granted Jul 12, 1994·91 cites·41 claims
- 0589US5246145ALiquid dropper spout having lockable pivoted closure capNALGE CO INC·Filed 1992·Granted Sep 21, 1993·88 cites·84 claims
- 0684US4684344AElectrically powered and heated endodontic syringeNALGE CO INC·Filed 1986·Granted Aug 4, 1987·86 cites·1 claims
- 0783US5080232ATest tube rack and retainerNALGE CO INC·Filed 1991·Granted Jan 14, 1992·124 cites·13 claims
- 0883US4689147APlastic filter assemblyNALGE CO INC·Filed 1985·Granted Aug 25, 1987·53 cites·60 claims
- 0976US5603436ASqueeze bottle and leakproof closure deviceNALGE CO INC·Filed 1995·Granted Feb 18, 1997·57 cites·41 claims
- 1076USD297860SFilter unitNALGE CO INC·Filed 1985·Granted Sep 27, 1988·16 cites·1 claims
- 1176US4702834APlastic filter units having a weld cellulose filterNALGE CO INC·Filed 1986·Granted Oct 27, 1987·31 cites·7 claims
- 1270US4730730APackage and method of filling and dispensing a plurality of bottlesNALGE CO INC·Filed 1987·Granted Mar 15, 1988·54 cites·12 claims
- 1367US4858776ABottle closure assemblyNALGE CO INC·Filed 1988·Granted Aug 22, 1989·36 cites·7 claims
- 1456USD287878SSphygmomanometer unit for blood pressure measuring systemsNALGE CO INC·Filed 1983·Granted Jan 20, 1987·6 cites·1 claims
- 1555US4898278AStorage containerNALGE CO INC·Filed 1988·Granted Feb 6, 1990·27 cites·10 claims
- 1654US4861466APressure filter assembly with bleed valveNALGE CO INC·Filed 1988·Granted Aug 29, 1989·17 cites·8 claims
- 1754US4772418AAutoclavable rack containerNALGE CO INC·Filed 1986·Granted Sep 20, 1988·38 cites·4 claims
- 1849US4771900AStorage rack for box-like containerNALGE CO INC·Filed 1987·Granted Sep 20, 1988·22 cites·13 claims
- 1948USD338830SDropper nozzle and cover assemblyNALGE CO INC·Filed 1991·Granted Aug 31, 1993·6 cites·1 claims
- 2041US4902270ACentrifuge tubeNALGE CO INC·Filed 1988·Granted Feb 20, 1990·18 cites·10 claims
- 2126US4993263APlastic hydrometerNALGE CO INC·Filed 1989·Granted Feb 19, 1991·0 cites·13 claims
- 2225US5391350AApparatus and method for sterilizing containers in an autoclaveNALGE CO INC·Filed 1994·Granted Feb 21, 1995·9 cites·17 claims
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