Inventor
Silas S. Shelburne, Jr.
Inventor
Richmond, VA, US
Overview
Patents· 1 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
A47Lprimary
A47LDomestic washing or cleaning50%
D21HPulp compositions50%
PatentTitleYear
5,242,546'High grade polyethylene paper'1993Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
1993Patents assigned to DU PONT (1)· patent assignee history
1993Based in Richmond, VA, US· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| DU PONT | 1 | 1993 |
Locations
| Location | Patents | Span |
|---|---|---|
| Richmond, Virginia, US | 1 | 1993 |