Issued Patents All Time
Showing 1–22 of 22 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7230128 | Organometallic fluorenyl compounds, preparations, and use | Helmut G. Alt, Syriac J. Palackal, Konstantinos Patsidis, M. Bruce Welch, Rolf L. Geerts +3 more | 2007-06-12 |
| 7119043 | Olefin polymerization processes and products thereof | Joel L. Martin, Joseph Bergmeister, III, Max P. McDaniel, Elizabeth A. Benham, Steven J. Secora | 2006-10-10 |
| 7056744 | Measurement of short chain branching in olefin copolymers using chemometric analysis | Paul J. DesLauriers, David C. Rohlfing, Alan D. Eastman | 2006-06-06 |
| 6750302 | Organometal catalyst compositions | Max P. McDaniel, Kathy S. Collins, Elizabeth A. Benham, Anthony P. Eaton, Michael D. Jensen +2 more | 2004-06-15 |
| 6657034 | Olefin polymerization processes and products thereof | Joel L. Martin, Joseph Bergmeister, III, Max P. McDaniel, Elizabeth A. Benham, Steven J. Secora | 2003-12-02 |
| 6632680 | Measurement of short chain branching in olefin copolymers using chemometric analysis | Paul J. DesLauriers, David C. Rohlfing, Alan D. Eastman | 2003-10-14 |
| 6617403 | Olefin polymerization process | Ashish M. Sukhadia, Elizabeth A. Benham, Joseph Bergmeister, III, Rex L. Bobsein, Gerhard Guenther +4 more | 2003-09-09 |
| 6420579 | Organometallic fluorenyl compounds, preparation, and use | Helmut G. Alt, Syriac J. Palackal, Konstantinos Patsidis, M. Bruce Welch, Rolf L. Geerts +3 more | 2002-07-16 |
| 6403734 | Organometallic fluorenyl compounds, preparation, and use | Helmut G. Alt, Syriac J. Palackal, Konstantinos Patsidis, M. Bruce Welch, Rolf L. Geerts +3 more | 2002-06-11 |
| 6329476 | Olefin polymerization processes and products thereof | Joel L. Martin, Joseph Bergmeister, III, Max P. McDaniel, Elizabeth A. Benham, Steven J. Secora | 2001-12-11 |
| 6162936 | Organometallic fluorenyl compounds, preparation, and use | Helmut G. Alt, Syriac J. Palackal, Konstantinos Patsidis, M. Bruce Welch, Rolf L. Geerts +3 more | 2000-12-19 |
| 6037433 | Olefin polymerization processes and products thereof | Joel L. Martin, Steven J. Secora, Elizabeth A. Benham, Max P. McDaniel, Timothy W. Johnson | 2000-03-14 |
| 6034186 | Olefin polymerization processes and products thereof | Joel L. Martin, Steven J. Secora, Elizabeth A. Benham, Max P. McDaniel, Timothy W. Johnson | 2000-03-07 |
| 5627247 | Organometallic fluorenyl compounds and use thereof in olefin polymerization | Helmut G. Alt, Gil R. Hawley, Paul D. Smith, Syriac J. Palackal, Michael Schmid +4 more | 1997-05-06 |
| 5610247 | Unbridged metallocenes of 9-substituted fluorenyl compounds and use thereof | Helmut G. Alt, Syriac J. Palackal, Konstantinos Patsidis, M. Bruce Welch, Rolf L. Geerts +5 more | 1997-03-11 |
| 5436305 | Organometallic fluorenyl compounds, preparation, and use | Helmut G. Alt, Syriac J. Palackal, Konstantinos Patsidis, M. Bruce Welch, Rolf L. Geerts +3 more | 1995-07-25 |
| 4923649 | Pelletizing polymers | Gene H. C. Yeh, John Donaldson | 1990-05-08 |
| 4820785 | In situ comonomer generation in olefin polymerization | Max P. McDaniel, Douglas D. Klendworth, Donald D. Norwood, Elizabeth A. Boggs | 1989-04-11 |
| 4735931 | In situ comonomer generation in olefin polymerization | Max P. McDaniel, Douglas D. Klendworth, Donald D. Norwood, Elizabeth A. Boggs | 1988-04-05 |
| 4665263 | Ethylene polymerization with polychromium catalysts and resulting polymer | Paul D. Smith | 1987-05-12 |
| 4587227 | Ethylene polymers and chromium catalysts | Paul D. Smith | 1986-05-06 |
| 4522987 | Low density polyethylene | John P. Hogan, James C. Randall | 1985-06-11 |