AH

Anna M. Hegdahl

3M: 38 patents #231 of 11,543Top 3%
GM Graco Minnesota: 1 patents #239 of 381Top 65%
Overall (All Time): #81,870 of 4,157,543Top 2%
39
Patents All Time

Issued Patents All Time

Showing 25 most recent of 39 patents

Patent #TitleCo-InventorsDate
11992855 Fluid delivery assembly for a spraying apparatus Stephen C. P. Joseph 2024-05-28
D1014702 Securement for paint dispensing system Stephen C. P. Joseph 2024-02-13
11666934 Spray gun and nozzle assembly attachment Bryan J. Hayward, Brady P. Haislet, Brian E. Duncan, Alexander T. Ebertowski, Scott D. Gullicks +1 more 2023-06-06
11638924 Spray gun cups, receptacles, lids, and methods of use Stephen C. P. Joseph, Sabeel Ullah 2023-05-02
D971725 Container lid Brett A Howell, William P. Atwood, Jade L. Perren, Ryan D. Erickson, Steven John Tarnowski +4 more 2022-12-06
D971729 Container lid Brett A Howell, William P. Atwood, Jade L. Perren, Ryan D. Erickson, Steven John Tarnowski +4 more 2022-12-06
11458491 Fluid delivery assembly for a spraying apparatus Stephen C. P. Joseph 2022-10-04
11413636 Connector system for hand-held spray guns Alexander T. Ebertowski, Andrew R. Henry, Stephen C. P. Joseph 2022-08-16
D937968 Container Brett A Howell, William P. Atwood, Jade L. Perren, Ryan D. Erickson, Steven John Tarnowski +4 more 2021-12-07
11154884 Spray gun and nozzle assembly attachment Bryan J. Hayward, Brady P. Haislet, Alexander T. Ebertowski, Scott D. Gullicks, Stephen C. P. Joseph 2021-10-26
11154894 Spray gun and nozzle assembly attachment Bryan J. Hayward, Brady P. Haislet, Brian E. Duncan, Alexander T. Ebertowski, Scott D. Gullicks +1 more 2021-10-26
10801667 Lubrication injector with energy harvesting Benjamin J. Paar, Eric J. Mjolhus, Igor V. Radzyuk, Andrew M. Grunloh, Benjamin R. Stassen +2 more 2020-10-13
10688511 Wide-mouthed fluid connector for hand-held spray guns Stephen C. P. Joseph, Alexander T. Ebertowski, Andrew R. Henry 2020-06-23
10689165 Reservoir systems for hand-held spray guns and methods of use Alexander T. Ebertowski, Scott D. Gullicks, Andrew R. Henry, Stephen C. P. Joseph, Sabeel Ullah 2020-06-23
10688510 Spray gun cups, receptacles, and methods of use Stephen C. P. Joseph, Dominic M. Pitera, Eric O. Nyaribo 2020-06-23
10576490 Spray gun cups, receptacles, and methods of use Stephen C. P. Joseph, Dominic M. Pitera, Eric O. Nyaribo 2020-03-03
D833571 Spray gun Scott D. Gullicks, Neil Delbridge, Alexander T. Ebertowski, Stephen C. P. Joseph, Dominic M. Pitera 2018-11-13
D817443 Spray gun liquid containment device Alexander T. Ebertowski, Brian S. Boothman, Scott D. Gullicks, Andrew R. Henry, Stephen C. P. Joseph +1 more 2018-05-08
D815248 Spray gun liquid containment device Alexander T. Ebertowski, Scott D. Gullicks, Stephen C. P. Joseph, Dominic M. Pitera 2018-04-10
D813985 Spray gun liquid containment device Alexander T. Ebertowski, Scott D. Gullicks, Stephen C. P. Joseph, Dominic M. Pitera 2018-03-27
D812716 Liquid containment device plug Alexander T. Ebertowski, Scott D. Gullicks, Steven John Tarnowski 2018-03-13
D811525 Retention collar for spray gun cup Stephen C. P. Joseph 2018-02-27
D810864 Spray gun liquid containment device Brian S. Boothman, Alexander T. Ebertowski, Scott D. Gullicks, Stephen C. P. Joseph 2018-02-20
D810862 Spray gun liquid containment device Alexander T. Ebertowski, Brian S. Boothman, Scott D. Gullicks, Andrew R. Henry, Stephen C. P. Joseph 2018-02-20
D810863 Spray gun liquid containment device Alexander T. Ebertowski, Scott D. Gullicks, Stephen C. P. Joseph, Dominic M. Pitera 2018-02-20