Inventor
Glenn R. Warfield
Inventor
Hamilton, OH, US
Overview
Patents· 2 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
A23Jprimary
A23JProtein compositions for foodstuffs33%
H02PControl or regulation of electric motors, electric generators or dynamo-electric converters33%
Y10STechnical subjects covered by former uspc cross-reference art collections [xracs] and digests33%
Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
1979Patents assigned to DANA CORP (1)· patent assignee history
1979Based in Lancaster, SC, US· patent location history
1980Patents assigned to PROCTER & GAMBLE (1)· patent assignee history
1980Based in Hamilton, OH, US· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| DANA CORP | 1 | 1979 |
| PROCTER & GAMBLE | 1 | 1980 |
Locations
| Location | Patents | Span |
|---|---|---|
| Hamilton, OH, US | 1 | 1980 |
| Lancaster, SC, US | 1 | 1979 |