Inventor
David R. Worsley
Inventor
Lamar, MO, US
Overview
Patents· 7 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
A01Kprimary
A01KAnimal husbandry17%
G01BMeasuring length, thickness or similar linear dimensions17%
G07DHandling of coins or valuable papers, e.g. testing, sorting by denominations, counting, dispensing, changing or depositing17%
B05DProcesses for applying fluent materials to surfaces, in general8%
B32BLayered products, i.e. products built-up of strata of flat or non-flat, e.g. cellular or honeycomb, form8%
B44CProducing decorative effects8%
B65HHandling thin or filamentary material, e.g. sheets, webs, cables8%
LOC308%
Y10TTechnical subjects covered by former us classification8%
PatentTitleYear
10,349,624Animal feeder20199,480,239'Animal feeder'2016D0704384'Animal feeder'20146,593,006'Decorative wooden articles and method of fabricating'20034,939,676'Monitoring sheet length'19904,849,915'Monitoring sheet length'19894,707,598'Method and apparatus for monitoring sheets for overlapping'1987Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
1987–1990Patents assigned to DE LA RUE SYST (3)· patent assignee history
1987–1990Based in Hampshire, GB· patent location history
2003Patents assigned to OSULLIVAN IND INC (1)· patent assignee history
2003–2019Based in Lamar, MO, US· patent location history
2014–2019Patents assigned to REDNECK OUTDOOR PRODUCTS LLC (3)· patent assignee history
2014Patents assigned to HURT MICHAEL R (1)· patent assignee history
2014Patents assigned to WORSLEY DAVID R (1)· patent assignee history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| DE LA RUE SYST | 3 | 1987–1990 |
| REDNECK OUTDOOR PRODUCTS LLC | 3 | 2014–2019 |
| HURT MICHAEL R | 1 | 2014 |
| OSULLIVAN IND INC | 1 | 2003 |
| WORSLEY DAVID Rself | 1 | 2014 |
Locations
| Location | Patents | Span |
|---|---|---|
| Lamar, MO, US | 4 | 2003–2019 |
| Hampshire, GB | 3 | 1987–1990 |