Issued Patents All Time
Showing 26–32 of 32 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7351776 | Bulk polymerization process | Timothy L. Tartamella, William M. Cole | 2008-04-01 |
| 7160833 | Spray-dried polymerization catalyst and polymerization process employing same | Burkhard E. Wagner, Robert J. Jorgensen | 2007-01-09 |
| 6806221 | Method for preparing a spray-dried composition for use as a polymerization catalyst | Burkhard E. Wagner, Robert J. Jorgensen | 2004-10-19 |
| 5744556 | Gas phase polymerization employing unsupported catalysts | George E. Keller, II, Keith Ernest Carmichael, Jean B. Cropley, Eldon Ronald Larsen, Arakalud Venkatapathia Ramamurthy +2 more | 1998-04-28 |
| 5674795 | Spray dried, filled metallocene catalyst composition for use in polyolefin manufacture | Eric P. Wasserman, Timothy R. Lynn, Robert Brady, Frederick J. Karol | 1997-10-07 |
| 5672669 | Spray dried, filled metallocene catalyst composition for use in polyolefin manufacture | Eric P. Wasserman, Timothy R. Lynn, Robert Converse Brady III, Frederick J. Karol | 1997-09-30 |
| 5648310 | Spray dried, filled metallocene catalyst composition for use in polyolefin manufacture | Eric P. Wasserman, Timothy R. Lynn, Robert Brady, Frederick J. Karol | 1997-07-15 |