Inventor
Daniel C. Herr
Inventor
Westport, WI, US
Overview
Patents· 2 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
B29Cprimary
B29CShaping or joining of plastics50%
B31FMechanical working or deformation of paper, cardboard or material worked in a manner analogous to paper50%
Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
1984Patents assigned to PLACON CORP (1)· patent assignee history
1984Based in Waunakee, WI, US· patent location history
1992Patents assigned to JOHNSON & SON INC S C (1)· patent assignee history
1992Based in Westport, WI, US· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| JOHNSON & SON INC S C | 1 | 1992 |
| PLACON CORP | 1 | 1984 |
Locations
| Location | Patents | Span |
|---|---|---|
| Westport, WI, US | 1 | 1992 |
| Waunakee, WI, US | 1 | 1984 |