
Stephen P. Coleman
Examiner (ID: 2249, Phone: (571)270-5931 , Office: P/2662 )
| Most Active Art Unit | |
| Art Unit(s) | |
| Total Applications | |
| Issued Applications | |
| Pending Applications | |
| Abandoned Applications |
Applications
| Application number | Title of the application | Filing Date | Status |
|---|---|---|---|
| 07/736791 | Process for preparing a vanadium-based catalyst suitable for olefin polymerization | Jul 28, 1991 | Issued |
| 07/737825 | PROCESS FOR PRODUCTION OF SYTRENE POLYMERS | Jul 25, 1991 | Abandoned |
| 07/733059 | NEW CRYSTALLINE COPOLYMERS OF PROPYLENE | Jul 16, 1991 | Abandoned |
| 07/729110 | Catalyst systems for polymerization and copolymerization of olefins | Jul 11, 1991 | Issued |
| 07/729791 | Process for producing .alpha.-olefin polymer | Jul 9, 1991 | Issued |
| 07/727857 | PRODUCTION OF OLEFIN POLYMERS | Jul 9, 1991 | Abandoned |
| 07/727354 | Process for producing a polyolefin | Jul 7, 1991 | Issued |
| 07/728023 | PROCESS FOR THE PREPARATION OF POLYETHYLENES | Jul 7, 1991 | Abandoned |
| 07/719666 | POLYMERIZATION AND COPOLYMERIZATION OF CERTAIN UNSATURATED HYDROCARBONS | Jun 23, 1991 | Abandoned |
| 07/717141 | Catalyst, process for preparation of same and process for polymerization of olefins using same | Jun 17, 1991 | Issued |
| 07/715850 | PROCESS FOR POLYMERIZING ALPHA-OLEFINS | Jun 16, 1991 | Abandoned |
| 07/713082 | High activity catalyst system for the production of propylene polymers | Jun 10, 1991 | Issued |
| 07/711706 | Process for preparation of olefin polymers | Jun 6, 1991 | Issued |
| 07/710069 | PROCESS FOR THE GAS-PHASE POLYMERIZATION OF OLEFINS | Jun 3, 1991 | Abandoned |
| 07/708157 | POLYMERIZATION OF CYCLIC OLEFINS | May 30, 1991 | Abandoned |
| 07/701590 | COMPONENTS OF CATALYSTS FOR THE POLYMERIZATION OF OLEFINS | May 14, 1991 | Abandoned |
| 07/700322 | Method for producing butene-1 polymer | May 8, 1991 | Issued |
| 07/697771 | Process for the preparation of a polyolefin | May 8, 1991 | Issued |
| 07/697729 | PROCESS FOR PRODUCING STYRENE-BASED POLYMERS AND CATALYST FOR USE THEREIN | May 2, 1991 | Abandoned |
| 07/695139 | A POLYPROPYLENE PLASTICIZER | May 2, 1991 | Abandoned |