Portelli; Gene B.
Patent Applications and Registrations
Patent applications and USPTO patent grants for Portelli; Gene B..The latest application filed is for "air filter condition sensing".
- Portelli; Gene B. - Lake Elmo MN
- Portelli; Gene B. - Woodbury MN
- Portelli; Gene B. - St. Paul MN
- Portelli; Gene B. - Oakdale MN
| Patent | Date |
|---|---|
| Air Filter Condition Sensing App 20220088525 - Arthur; Jonathan B. ; et al. | 2022-03-24 |
| Air filter condition sensing Grant 11,202,982 - Arthur , et al. December 21, 2 | 2021-12-21 |
| Air Filter Condition Sensing App 20210346833 - Arthur; Jonathan B. ; et al. | 2021-11-11 |
| Universal Air Filters App 20210106936 - Portelli; Gene B. | 2021-04-15 |
| Air Filter Condition Sensing App 20200391151 - Arthur; Jonathan B. ; et al. | 2020-12-17 |
| Air filter condition sensing Grant 10,646,809 - Arthur , et al. | 2020-05-12 |
| Air Filter Condition Sensing App 20190291037 - Arthur; Jonathan B. ; et al. | 2019-09-26 |
| Collapsible air filter Grant 10,406,472 - Zhang , et al. September 10, 2 | 2019-09-10 |
| Air Filter Condition Sensing App 20190262756 - Arthur; Jonathan B. ; et al. | 2019-08-29 |
| Air filter condition sensing Grant 10,363,509 - Arthur , et al. | 2019-07-30 |
| Air Filter Condition Sensing App 20180140989 - Arthur; Jonathan B. ; et al. | 2018-05-24 |
| Collapsible Air Filter App 20160263515 - Zhang; Zhiqun ; et al. | 2016-09-15 |
| Resin Systems Including Reactive Surface-modified Nanoparticles App 20090306277 - Goenner; Emily S. ; et al. | 2009-12-10 |
| Thermoplastic polymer particles in liquid thermosettable resin Grant 5,462,996 - Portelli , et al. October 31, 1 | 1995-10-31 |
| Article coated with kured homogeneous thermoset resin/thermoplastic particles Grant 5,405,686 - Portelli , et al. April 11, 1 | 1995-04-11 |
| Prepreg of thermoplastic polymer particles in liquid thermosettable resin Grant 5,368,922 - Portelli , et al. November 29, 1 | 1994-11-29 |
| Thermoplastic polymer particles in liquid thermosettable resin Grant 5,276,106 - Portelli , et al. January 4, 1 | 1994-01-04 |
| Fiber reinforced composites with improved glass transition temperatures Grant 4,882,370 - Jordan , et al. November 21, 1 | 1989-11-21 |
| Epoxy resin curing agent, process, and composition Grant 4,684,678 - Schultz , et al. August 4, 1 | 1987-08-04 |
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