Inventor
Diane J. Lamb
Inventor
Lincoln, NE, US
Overview
Patents· 6 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
C08Bprimary
C08BPolysaccharides50%
D21HPulp compositions50%
PatentTitleYear
4,983,748'Acetals useful for the preparation of polysaccharide derivatives'19914,804,769'Acetals useful for the preparation of polysaccharide derivatives'19894,801,699'Polysaccharide esters containing acetal and aldehyde groups'19894,749,800'Polysaccharide esters containing acetal and aldehyde groups'19884,741,804'Polysaccharide derivatives containing aldehyde groups, their preparation from the corresponding acetals and use as paper additives'19884,703,116'Polysaccharide derivatives containing aldehyde groups, their preparation from the corresponding acetals and use as paper additives'1987Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
1987–1989Patents assigned to NAT STARCH CHEM CORP (5)· patent assignee history
1987–1989Based in Bound Brook, NJ, US· patent location history
1988–1991Based in Lincoln, NE, US· patent location history
1991Patents assigned to NAT STARCH CHEM INVEST (1)· patent assignee history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| NAT STARCH CHEM CORP | 5 | 1987–1989 |
| NAT STARCH CHEM INVEST | 1 | 1991 |
Locations
| Location | Patents | Span |
|---|---|---|
| Lincoln, NE, US | 3 | 1988–1991 |
| Bound Brook, New Jersey, US | 3 | 1987–1989 |