Issued Patents All Time
Showing 1–8 of 8 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7037980 | Monovinylarene/conjugated diene copolymers having lower glass transition temperatures | Nathan E. Stacy, John D. Hottovy | 2006-05-02 |
| 6127487 | Process to produce coupled block copolymers and said copolymers | Iqbal Ahmed, George A. Moczygemba, Jianxin Kuang | 2000-10-03 |
| 6093285 | Purification of 1,3-butadiene | Daniel T. Fernald, Stephen L. Ege, Si M. Nguyen, Richard Peacock, George A. Moczygemba | 2000-07-25 |
| 6066708 | Copolymer production, product thereof and diluent removal therefrom | Carleton E. Stouffer, George A. Moczygemba, Richard Peacock, Ralph C. Farrar | 2000-05-23 |
| 5705569 | Block copolymers of monovinylarenes and conjugated dienes and preparation thereof | George A. Moczygemba, William J. Trepka, Craig D. DePorter, Nathan E. Stacy, Ralph C. Farrar +1 more | 1998-01-06 |
| 5436298 | Block copolymers of monovinylarenes and conjugated dienes and preparation thereof | George A. Moczygemba, William J. Trepka, Craig D. DePorter, Nathan E. Stacy, Ralph C. Farrar +1 more | 1995-07-25 |
| 5422389 | Method for stabilizing monovinylarene/conjugated diene copolymers and a method for preparing a stabilizing mixture | William J. Trepka, John R. Bohannan, Nathan E. Stacy, George A. Moczygemba, Craig D. DePorter +2 more | 1995-06-06 |
| 4302576 | Lactone copolymers as stripping aids in recovery of polymer from solution | — | 1981-11-24 |