Gulsvig; Brent A.
Patent Applications and Registrations
Patent applications and USPTO patent grants for Gulsvig; Brent A..The latest application filed is for "spin-on filter with external threads and methods".
- Gulsvig; Brent A. - Faribault MN
- Gulsvig; Brent A. - Fairbault MN
- Gulsvig; Brent A. - Lakeville MN
| Patent | Date |
|---|---|
| Spin-on Filter With External Threads And Methods App 20220274038 - Tucker; Brian ; et al. | 2022-09-01 |
| Spin-on filter with external threads and methods Grant 11,400,394 - Tucker , et al. August 2, 2 | 2022-08-02 |
| Spin-on filter with external threads and methods Grant 11,344,829 - Tucker , et al. May 31, 2 | 2022-05-31 |
| Spin-on Filter With External Threads And Methods App 20210322904 - Tucker; Brian ; et al. | 2021-10-21 |
| Spin-on Filter With External Threads And Methods App 20200360843 - Tucker; Brian ; et al. | 2020-11-19 |
| Spin-on Filter With External Threads And Methods App 20200324230 - Tucker; Brian ; et al. | 2020-10-15 |
| Spin-on filter with external threads and methods Grant 10,729,997 - Tucker , et al. | 2020-08-04 |
| Spin-on filter with external threads and methods Grant 10,695,700 - Tucker , et al. | 2020-06-30 |
| Spin-on Filter With External Threads And Methods App 20190193008 - Tucker; Brian ; et al. | 2019-06-27 |
| Spin-on filter with external threads and methods Grant 10,220,339 - Tucker , et al. | 2019-03-05 |
| Spin-on Filter With External Threads And Methods App 20180326334 - Tucker; Brian ; et al. | 2018-11-15 |
| Spin-on filter with external threads and methods Grant 10,046,256 - Tucker , et al. August 14, 2 | 2018-08-14 |
| Spin-on Filter With External Threads And Methods App 20170087491 - Tucker; Brian ; et al. | 2017-03-30 |
| Spin-on Filter With External Threads And Methods App 20170087492 - Tucker; Brian ; et al. | 2017-03-30 |
| Spin-on filter with external threads and methods Grant 9,555,347 - Tucker , et al. January 31, 2 | 2017-01-31 |
| Spin-on filter with external threads and methods Grant 9,545,587 - Tucker , et al. January 17, 2 | 2017-01-17 |
| Liquid filter arrangement; components; and, methods Grant 8,535,530 - Mandt , et al. September 17, 2 | 2013-09-17 |
| Liquid Filter Arrangement; Components; And, Methods App 20130168310 - MANDT; BRIAN ; et al. | 2013-07-04 |
| Spin-on Filter With External Threads And Methods App 20110139699 - Tucker; Brian ; et al. | 2011-06-16 |
| Spin-on Filter With External Threads And Methods App 20110132829 - Tucker; Brian ; et al. | 2011-06-09 |
| Liquid filter arrangement; components; and methods Grant 7,628,280 - Mandt , et al. December 8, 2 | 2009-12-08 |
| Liquid filter arrangement; components; and, methods App 20090114585 - Mandt; Brian ; et al. | 2009-05-07 |
| Filter cartridge for a filter assembly Grant 7,314,555 - Koehler , et al. January 1, 2 | 2008-01-01 |
| Top Load Liquid Filter Assembly for Use with Treatment Agent; and, Methods App 20070235378 - Mandt; Brian ; et al. | 2007-10-11 |
| Liquid filter assembly for use with treatment agent; and, methods Grant 7,238,285 - Hacker , et al. July 3, 2 | 2007-07-03 |
| Liquid filter arrangement; components; and methods App 20070108119 - Mandt; Brian ; et al. | 2007-05-17 |
| Liquid filter assembly for use with treatment agent and methods Grant 7,160,451 - Hacker , et al. January 9, 2 | 2007-01-09 |
| Filter assemblies and methods App 20060207948 - Hacker; John R. ; et al. | 2006-09-21 |
| Liquid Filter Assembly For Use With Treatment Agent And Methods App 20060065584 - Hacker; John R. ; et al. | 2006-03-30 |
| Filter assembly and methods App 20060016769 - Hacker; John R. ; et al. | 2006-01-26 |
| Liquid filter assembly for use with treatment agent; and, methods App 20050194301 - Hacker, John R. ; et al. | 2005-09-08 |
| Filter element Grant D470,216 - Gustafson , et al. February 11, 2 | 2003-02-11 |
| Fluid filter arrangement including valve arrangement, fluid level indicator, and methods thereof Grant 6,012,485 - Connelly , et al. January 11, 2 | 2000-01-11 |
| High pressure filter with integral relief valve Grant 5,395,518 - Gulsvig March 7, 1 | 1995-03-07 |
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