Inventor
James Postell
Inventor
Cincinnati, OH, US
Overview
Patents· 4 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
A47Bprimary
A47BTables25%
B28BShaping clay or other ceramic compositions25%
B28DWorking stone or stone-like materials25%
A47GHousehold or table equipment13%
F24CDomestic stoves or ranges13%
Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
1979–1981Patents assigned to RICHTEX CORP (2)· patent assignee history
1979–1981Based in Columbia, SC, US· patent location history
2018Patents assigned to Plank and Hide (2)· patent assignee history
2018Based in Cincinnati, OH, US· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| Plank and Hide | 2 | 2018 |
| RICHTEX CORP | 2 | 1979–1981 |
Locations
| Location | Patents | Span |
|---|---|---|
| Cincinnati, OH, US | 2 | 2018 |
| Columbia, SC, US | 2 | 1979–1981 |