Inventor
Robert N. DeWitt
Inventor
Marlton, NJ, US
Overview
Patents· 1 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
B07Cprimary
B07CPostal sorting20%
B43MBureau accessories not otherwise provided for20%
B65HHandling thin or filamentary material, e.g. sheets, webs, cables20%
Y10STechnical subjects covered by former uspc cross-reference art collections [xracs] and digests20%
Y10TTechnical subjects covered by former us classification20%
Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
1992Patents assigned to OPEX CORP (1)· patent assignee history
1992Based in Marlton, NJ, US· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| OPEX CORP | 1 | 1992 |
Locations
| Location | Patents | Span |
|---|---|---|
| Marlton, New Jersey, US | 1 | 1992 |