loadpatents
Patent applications and USPTO patent grants for Husband; Jeff.The latest application filed is for "standpipe with flow restriction valve, and filter cartridge".
Patent | Date |
---|---|
Standpipe with flow restriction valve, and filter cartridge Grant 11,198,077 - Jiang , et al. December 14, 2 | 2021-12-14 |
Flow restriction valve and filter cartridge Grant 10,786,769 - Jiang , et al. September 29, 2 | 2020-09-29 |
Standpipe With Flow Restriction Valve, And Filter Cartridge App 20180126309 - Jiang; Zemin ;   et al. | 2018-05-10 |
Standpipe With Flow Restriction Valve, And Filter Cartridge App 20110073538 - JIANG; Zemin ;   et al. | 2011-03-31 |
Standpipe with flow restriction valve, and filter cartridge Grant 7,867,387 - Jiang , et al. January 11, 2 | 2011-01-11 |
Replaceable filter elements including unique interfaces and filtration systems including same App 20090057219 - Bagci; Ismail ;   et al. | 2009-03-05 |
Standpipe With Flow Restriction Valve, And Filter Cartridge App 20090020465 - JIANG; Zemin ;   et al. | 2009-01-22 |
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