Inventor
Purna Chand Sishta
Inventor
Whitehouse Station, NJ, US
Overview
Patents· 4 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
C08Fprimary
C08FMacromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds57%
Y10STechnical subjects covered by former uspc cross-reference art collections [xracs] and digests43%
PatentTitleYear
6,177,527'Process for the preparation of polyethylene or polypropylene'20016,166,154'Olefin polymerization catalyst composition having increased activity'20005,912,202'Olefin polymerization catalyst composition having increased activity'19995,852,143'Production of polyethylene using stereoisomeric metallocenes'1998Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
1998–2001Patents assigned to UNION CARBIDE CHEM PLASTIC (4)· patent assignee history
1998–2001Based in Whitehouse Station, NJ, US· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| UNION CARBIDE CHEM PLASTIC | 4 | 1998–2001 |
Locations
| Location | Patents | Span |
|---|---|---|
| Whitehouse Station, New Jersey, US | 4 | 1998–2001 |