Inventor
Ira A. Weinstock
Inventor
Madison, WI, US
Overview
Patents· 5 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
D21Cprimary
D21CProduction of cellulose by removing non-cellulose substances from cellulose-containing materials100%
PatentTitleYear
5,824,189'Oxidative delignification of wood pulp or fibers using transition metal-substituted polyoxometalates'19985,695,605'Oxidative delignification of wood or wood pulp by transition metal-substituted polyoxometalates'19975,552,019'Oxidative delignification of wood or wood pulp by transition metal-substituted polyoxometalates'19965,549,789'Oxidation of lignin and polysaccharides mediated by polyoxometalate treatment of wood pulp'19965,302,248'Delignification of wood pulp by vanadium-substituted polyoxometalates'1994Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
1994–1998Patents assigned to US AGRICULTURE (5)· patent assignee history
1994–1998Based in Madison, WI, US· patent location history
1996–1998Patents assigned to UNIV EMORY (4)· patent assignee history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| US AGRICULTURE | 5 | 1994–1998 |
| UNIV EMORY | 4 | 1996–1998 |
Locations
| Location | Patents | Span |
|---|---|---|
| Madison, WI, US | 5 | 1994–1998 |