Assignee
CALMAR INC
US94 patents
Top patents by PatentIndex Score
US6173868B1Jan 16, 2001
Nasal sprayer with folding actuator
CALMAR INC97 citations98
US4615467AOct 7, 1986
Liquid foam dispenser
CALMAR INC141 citations97
USD438113SFeb 27, 2001
Dispenser head
CALMAR INC52 citations96
US6186364B1Feb 13, 2001
Dosage control for dispenser with child-resistant feature
CALMAR INC71 citations96
US6116472ASep 12, 2000
Trigger acutated pump sprayer
CALMAR INC80 citations96
USD419875SFeb 1, 2000
Sprayer shroud
CALMAR INC53 citations96
USD409918SMay 18, 1999
Trigger sprayer
CALMAR INC59 citations96
USD409917SMay 18, 1999
Sprayer shroud
CALMAR INC52 citations96
USD409487SMay 11, 1999
Trigger sprayer
CALMAR INC89 citations96
US5738250AApr 14, 1998
Liquid dispensing pump having water seal
CALMAR INC98 citations96
USD381581SJul 29, 1997
Sprayer shroud
CALMAR INC50 citations96
USD377602SJan 28, 1997
Sprayer shroud
CALMAR INC58 citations96
USD366692SJan 30, 1996
Sprayer shroud
CALMAR INC85 citations96
US5292017AMar 8, 1994
Child-resistant closure with easy opening feature
CALMAR INC76 citations96
US4890773AJan 2, 1990
Viscous product dispenser
CALMAR INC69 citations96
US4872596AOct 10, 1989
Viscous product dispenser
CALMAR INC65 citations96
US4779803AOct 25, 1988
Manually actuated liquid sprayer
CALMAR INC72 citations96
US4747523AMay 31, 1988
Manually actuated dispensing pump
CALMAR INC59 citations96
US4706888ANov 17, 1987
Multi-purpose nozzle assembly
CALMAR INC129 citations96
US4561544ADec 31, 1985
Child resistant container
CALMAR INC258 citations96
US4506809AMar 26, 1985
Dispensing fitment for squeeze bottles
CALMAR INC110 citations96
US4433799AFeb 28, 1984
Liquid dispensing pump arrangement with selective stroke restriction
CALMAR INC69 citations96
US5738282AApr 14, 1998
Pump sprayer nozzle for producing a solid spray pattern
CALMAR INC59 citations95
US5535950AJul 16, 1996
Dual trigger sprayer
CALMAR INC79 citations95
US5360127ANov 1, 1994
Non-removable container closure
CALMAR INC92 citations95
US4946074AAug 7, 1990
Tamper evident manually actuated pump sprayer
CALMAR INC55 citations95
US4746035AMay 24, 1988
Liquid dispenser having a tamperproof overcap
CALMAR INC62 citations95
US6158625ADec 12, 2000
Anti-clog pump sprayer
CALMAR INC49 citations94
US5560545AOct 1, 1996
Dual in-line trigger sprayer
CALMAR INC73 citations94
US5544789AAug 13, 1996
Bellows pump dispenser
CALMAR INC83 citations94
US5445299AAug 29, 1995
Tamper evident lock for liquid pump dispenser
CALMAR INC55 citations94
US5702058ADec 30, 1997
Dual foamer nozzle assembly for trigger sprayer
CALMAR INC74 citations93
US5207785AMay 4, 1993
Protector cap and wiper for dispenser discharge orifice
CALMAR INC37 citations93
US5161716ANov 10, 1992
Dispenser having child-resistant nozzle assembly
CALMAR INC26 citations93
US5114049AMay 19, 1992
Child-resistant trigger sprayer
CALMAR INC36 citations93
US5105988AApr 21, 1992
Protector cap and wiper for dispenser discharge orifice
CALMAR INC48 citations93
US5088628AFeb 18, 1992
Dispenser having child-resistant nozzle assembly
CALMAR INC24 citations93
US5083683AJan 28, 1992
Fingertip sprayer mounted on an angled neck container
CALMAR INC53 citations93
US5050779ASep 24, 1991
Dispenser having child-resistant nozzle assembly
CALMAR INC37 citations93
US4984700AJan 15, 1991
Tamper indicating closure assembly
CALMAR INC40 citations93
USD438798SMar 13, 2001
Dispenser head
CALMAR INC27 citations92
USD438468SMar 6, 2001
Dispenser head
CALMAR INC35 citations92
US6186365B1Feb 13, 2001
Pump sprayer with slide lock
CALMAR INC25 citations92
USD436863SJan 30, 2001
Dispenser head
CALMAR INC42 citations92
USD434984SDec 12, 2000
Dispenser head
CALMAR INC38 citations92
US6131820AOct 17, 2000
Discharge valve assembly for trigger sprayer
CALMAR INC53 citations92
US6126090AOct 3, 2000
Nozzle cap for trigger sprayer
CALMAR INC46 citations92
US6095377AAug 1, 2000
Liquid dispensing pump
CALMAR INC35 citations92
USD418418SJan 4, 2000
Dispenser head for manual dispenser
CALMAR INC39 citations92
USD407313SMar 30, 1999
Sprayer head for manually actuated pump sprayer
CALMAR INC38 citations92
Showing the top 50 of 94 patents by PatentIndex Score.