Assignee
CANYON CORP
JP·37 granted patents·5 pending applications·997 citations·filing 1978–2023
Top patents by PatentIndex Score
42 records- 0199US4350298AFoam dispenserCANYON CORP·Filed 1980·Granted Sep 21, 1982·205 cites·7 claims
- 0297USD400102STrigger type dispensing pumpCANYON CORP·Filed 1996·Granted Oct 27, 1998·72 cites·1 claims
- 0396US4524888ADispenserCANYON CORP·Filed 1982·Granted Jun 25, 1985·115 cites·5 claims
- 0493US4589573AHead depression type dispenserCANYON CORP·Filed 1982·Granted May 20, 1986·83 cites·1 claims
- 0592US4558821ATrigger-type sprayer with integrally formed housing, trigger, nozzle and cylinderCANYON CORP·Filed 1983·Granted Dec 17, 1985·90 cites·32 claims
- 0686US5706984APump dispenser and a method of assembling the pump dispenserCANYON CORP·Filed 1995·Granted Jan 13, 1998·73 cites·23 claims
- 0784US6669061B2Pump dispenser and spraying apparatusCANYON CORP·Filed 2001·Granted Dec 30, 2003·36 cites·25 claims
- 0881USD293707SDispensing pumpCANYON CORP·Filed 1985·Granted Jan 12, 1988·19 cites·1 claims
- 0980US9808819B2Trigger type sprayerCANYON CORP·Filed 2013·Granted Nov 7, 2017·8 cites·6 claims
- 1079US10046349B2Trigger-type pump dispenserCANYON CORP·Filed 2015·Granted Aug 14, 2018·3 cites·5 claims
- 1178US9789503B2Trigger-type pump dispenserCANYON CORP·Filed 2014·Granted Oct 17, 2017·4 cites·7 claims
- 1274US10549296B2Trigger-type sprayerCANYON CORP·Filed 2014·Granted Feb 4, 2020·3 cites·6 claims
- 1372US10512925B2Trigger sprayerCANYON CORP·Filed 2017·Granted Dec 24, 2019·3 cites·5 claims
- 1472US6422425B1Liquid discharging apparatusCANYON CORP·Filed 2000·Granted Jul 23, 2002·19 cites·19 claims
- 1572US5222632ACombination of a container and a manually operated push type dispenserCANYON CORP·Filed 1992·Granted Jun 29, 1993·35 cites·3 claims
- 1668US5806721AContainer mounted pump dispenser with back suctionCANYON CORP·Filed 1996·Granted Sep 15, 1998·34 cites·13 claims
- 1768USD279166SPressurized dispensing containerCANYON CORP·Filed 1982·Granted Jun 11, 1985·10 cites·1 claims
- 1867US10220400B2Push pump dispenserCANYON CORP·Filed 2015·Granted Mar 5, 2019·1 cites·7 claims
- 1964USD873662SSprayer with handleCANYON CORP·Filed 2017·Granted Jan 28, 2020·9 cites·1 claims
- 2064US5219098ACombination of a container and a manually operated push type dispenserCANYON CORP·Filed 1991·Granted Jun 15, 1993·27 cites·3 claims
- 2163US4234127AManually operated sprayerCANYON CORP·Filed 1978·Granted Nov 18, 1980·30 cites·16 claims
- 2262US4424920APush-button type sprayerCANYON CORP·Filed 1981·Granted Jan 10, 1984·27 cites·9 claims
- 2361US4492320ADispenser with an air pump mechanismCANYON CORP·Filed 1982·Granted Jan 8, 1985·22 cites·6 claims
- 2461US4379685AInjection molding machineCANYON CORP·Filed 1981·Granted Apr 12, 1983·26 cites·2 claims
- 2560US5636768AManually operated trigger type dispenserCANYON CORP·Filed 1995·Granted Jun 10, 1997·27 cites·8 claims
- 2652US2025296105A1Accumulator sprayerCANYON CORP·Filed 2023·Application pending·0 cites
- 2752US2025296104A1Trigger sprayerCANYON CORP·Filed 2023·Application pending·0 cites
- 2852US2025367693A1Valve structure and accumulator sprayer comprising valve structureCANYON CORP·Filed 2023·Application pending·0 cites
- 2950US12485440B2S valve structure for accumulator sprayCANYON CORP·Filed 2021·Granted Dec 2, 2025·0 cites·8 claims
- 3050US9757753B2Push-type dispenserCANYON CORP·Filed 2014·Granted Sep 12, 2017·0 cites·5 claims
- 3150USD277361SContainer bodyCANYON CORP·Filed 1982·Granted Jan 29, 1985·4 cites·1 claims
- 3248US11325144B2Trigger-type pump dispenserCANYON CORP·Filed 2019·Granted May 10, 2022·0 cites·5 claims
- 3348US10300502B2Pump dispenserCANYON CORP·Filed 2016·Granted May 28, 2019·0 cites·7 claims
- 3447US2024066538A1Trigger sprayerCANYON CORP·Filed 2021·Application pending·0 cites
- 3546USD471812SPump dispenserCANYON CORP·Filed 2002·Granted Mar 18, 2003·5 cites·1 claims
- 3645USD282770SCombined pump and nozzle for sprayerCANYON CORP·Filed 1984·Granted Feb 25, 1986·3 cites·1 claims
- 3744USD278127SPiston for a pressurized dispensing containerCANYON CORP·Filed 1982·Granted Mar 26, 1985·3 cites·1 claims
- 3841US11027299B2Pressurized sprayerCANYON CORP·Filed 2017·Granted Jun 8, 2021·0 cites·5 claims
- 3941US10543497B2Base body of pressurized spray, and pressurized spray provided with such base bodyCANYON CORP·Filed 2017·Granted Jan 28, 2020·0 cites·6 claims
- 4041US2021355974A1Conduit adaptor for pump dispenserCANYON CORP·Filed 2019·Application pending·0 cites
- 4138USD285714SSprayerCANYON CORP·Filed 1983·Granted Sep 16, 1986·1 cites·1 claims
- 4234US10434530B2Trigger sprayerCANYON CORP·Filed 2016·Granted Oct 8, 2019·0 cites·3 claims
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Counts cover granted patents and pending applications in the PatentIndex corpus. How scoring works →