Issued Patents All Time
Showing 1–12 of 12 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11208513 | Process for producing polyethylene polymers | Corrine L. Brandl, William A. Lamberti, Charles R. Buhler, Judson Sidney Clements, Harry W. Deckman +1 more | 2021-12-28 |
| 11117980 | Polymerization processes | Ryan W. Impelman, Richard J. Stolz, David J. Sandell, Gerardo Corona | 2021-09-14 |
| 8433443 | Method for on-line monitoring and control of polymerization processes and reactors to prevent discontinuity events | Robert O. Hagerty, Ian D. Burdett, F. David Hussein, Eric J. Markel, Michael E. Muhle +2 more | 2013-04-30 |
| 7507780 | Polymerization process | Robert O. Hagerty, Kevin B. Stavens, D. Brett Fischbuch, James M. Farley | 2009-03-24 |
| 7300987 | Polymerization process | Robert O. Hagerty, Kevin B. Stavens, D. Brett Fischbuch, James M. Farley | 2007-11-27 |
| 7122607 | Polymerization process | Robert O. Hagerty, Kevin B. Stavens, D. Brett Fischbuch, James M. Farley | 2006-10-17 |
| 6660812 | Production of olefin derivatives | Keith H. Kuechler, Minquan Cheng, David Lumgair, Russell D. Sellen, Gary F. Janda | 2003-12-09 |
| 5462999 | Process for polymerizing monomers in fluidized beds | John R. Griffin, Michael E. Muhle | 1995-10-31 |
| 5436304 | Process for polymerizing monomers in fluidized beds | John R. Griffin | 1995-07-25 |
| 5405922 | Process for polymerizing monomers in fluidized beds | John R. Griffin, Michael E. Muhle | 1995-04-11 |
| 5371053 | Process for deactivating Ziegler-Natta and metallocene catalysts | Agapios K. Agapiou, Steve K. Ackerman, David M. LaBorde | 1994-12-06 |
| 5352749 | Process for polymerizing monomers in fluidized beds | John R. Griffin | 1994-10-04 |