Inventor
Errol Pearsons
Inventor
Grand Haven, MI, US
Overview
Patents· 21 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
LOC06primary
LOC0643%
A47CChairs17%
A47BTables13%
E04BGeneral building constructions13%
E06BFixed or movable closures for openings in buildings, vehicles, fences or like enclosures in general, e.g. doors, windows, blinds, gates4%
F16MFrames, casings or beds of engines, machines or apparatus, not specific to engines, machines or apparatus provided for elsewhere4%
LOC194%
PatentTitleYear
D0691406'Table leg'2013D0691405'Table leg'2013D0569663'Table foot'2008D0569136'Table foot'2008D0555945'Table foot'20077,144,084'Chair with rod frame back assembly'20067,032,869'Decorative chair base assembly'2006D0518974'Modular furniture set'20066,981,743'Chair with adjustable lumbar support'2006D0511914'Chair pad'2005D0499908'Chair arm'2004D0487197'Chair'20046,676,231'Modular furniture system'20046,481,163'Partition panel'20026,253,509'Workspace partition system'20016,216,398'Wall system'2001D0435593'Display board'2000D0433248'Cabinet'20006,070,840'Leveling device for a support leg'20005,996,668'Adjustable blind assembly'1999D0386622'Chair'1997Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
1997–2013Based in Grand Haven, MI, US· patent location history
2000–2001Patents assigned to TEKNION FURNITURE SYSTEMS LTD (3)· patent assignee history
2001Based in Holland, MI, US· patent location history
2005–2006Patents assigned to HNI TECH INC (4)· patent assignee history
2007–2013Patents assigned to PEARSONS ERROL (5)· patent assignee history
2007–2008Patents assigned to KONING PAUL (3)· patent assignee history
2013Patents assigned to GIBRALTAR INC (2)· patent assignee history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| PEARSONS ERROLself | 5 | 2007–2013 |
| HNI TECH INC | 4 | 2005–2006 |
| KONING PAUL | 3 | 2007–2008 |
| TEKNION FURNITURE SYSTEMS LTD | 3 | 2000–2001 |
| GIBRALTAR INC | 2 | 2013 |
Locations
| Location | Patents | Span |
|---|---|---|
| Grand Haven, MI, US | 20 | 1997–2013 |
| Holland, MI, US | 1 | 2001 |