Inventor
Rodney J. Larkins
Inventor
North St. Paul, MN, US
Overview
Patents· 2 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
G03Fprimary
G03FPhotomechanical production of textured or patterned surfaces, e.g. for printing, for processing of semiconductor devices50%
B41MPrinting, duplicating, marking, or copying processes25%
Y10STechnical subjects covered by former uspc cross-reference art collections [xracs] and digests25%
Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
1981–1982Patents assigned to MINNESOTA MINING & MFG (2)· patent assignee history
1981Based in Mahtomedi, MN, US· patent location history
1982Based in North St. Paul, MN, US· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| MINNESOTA MINING & MFG | 2 | 1981–1982 |
Locations
| Location | Patents | Span |
|---|---|---|
| North St. Paul, Minnesota, US | 1 | 1982 |
| Mahtomedi, Minnesota, US | 1 | 1981 |