Inventor
William A. Grupp
Inventor
Sleepy Hollow, IL, US
Overview
Patents· 11 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
G07Fprimary
G07FCoin-freed or like apparatus50%
A63FCard, board, or roulette games40%
E04HBuildings or like structures for particular purposes5%
G09FDisplaying5%
PatentTitleYear
10,233,663Grave site memorial assembly20197,452,271'Gaming machines with board game theme'20087,195,560'Gaming machines with board game theme'20076,648,757'Dual-award bonus game for a gaming machine'20036,520,855'Gaming machines with board game theme'20036,508,707'Gaming machines with board game theme, apparatus and method'20036,506,117'Gaming machines with board game theme'20036,482,089'Gaming machines with board game theme'20026,315,660'Gaming machines with board game theme'20016,203,429'Gaming machine with bonus mode'20016,159,098'Dual-award bonus game for a gaming machine'2000Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2000–2008Patents assigned to WMS GAMING INC (10)· patent assignee history
2000–2008Based in Sleepy Hollow, IL, US· patent location history
2001Based in Chicago, IL, US· patent location history
2019Patents assigned to GRUPP WILLIAM (1)· patent assignee history
2019Based in Pittsburgh, PA, US· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| WMS GAMING INC | 10 | 2000–2008 |
| GRUPP WILLIAMself | 1 | 2019 |
Locations
| Location | Patents | Span |
|---|---|---|
| Sleepy Hollow, Illinois, US | 9 | 2000–2008 |
| Pittsburgh, Pennsylvania, US | 1 | 2019 |
| Chicago, Illinois, US | 1 | 2001 |