Issued Patents All Time
Showing 25 most recent of 47 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7238730 | Viscoelastic polyurethane foam | Wassana Apichatachutapan, Raymond A. Neff, James A. Mullins, Theodore M. Smiecinski | 2007-07-03 |
| 6512125 | Preparation of 1H-indol-1-amines | Keith E. Goehring | 2003-01-28 |
| 6201035 | Use of low unsaturated polyether polyols in high resilience slabstock foam applications | Roeland Tuinman, Thomas L. Fishback, Curtis J. Reichel | 2001-03-13 |
| 6020451 | Compositions of polytetramethylene ether glycols and polyoxy alkylene polyether polyols having a low degree of unsaturation | Thomas L. Fishback, Curtis J. Reichel | 2000-02-01 |
| 5998574 | Compositions of polytetramethylene ether glycols and polyoxy alkylene polyether polyols having a low degree of unsaturation | Thomas L. Fishback, Curtis J. Reichel | 1999-12-07 |
| 5840915 | Process for the enatioselective synthesis of intermediates used | George S. K. Wong | 1998-11-24 |
| 5798533 | Polyol compositions having good flow and water blown rigid polyurethane foams made thereby having good dimensional stability | Thomas L. Fishback, Curtis J. Reichel | 1998-08-25 |
| 5770635 | Polyol composition having good flow and formic acid blown rigid polyurethane foams made thereby having good dimensional stability | Thomas L. Fishback, Curtis J. Reichel | 1998-06-23 |
| 5734062 | Method of preparation of physostigmine carbamate derivatives from eseretholes | Zhongli Gao | 1998-03-31 |
| 5686500 | Polyol composition having good flow and water blown rigid polyurethane foams made thereby having good dimensional stability | Thomas L. Fishback, Curtis J. Reichel | 1997-11-11 |
| 5684057 | Three component polyol blend for use in insulating rigid polyurethane foams | Walter R. White, III, James A. Mullins, Keith McLellan, Ronald J. Wierzbicki | 1997-11-04 |
| 5677359 | Three component polyol blend for use in insulating rigid polyurethane foams | Walter R. White, III, James A. Mullins, Keith McLellan, Ronald J. Wierzbicki | 1997-10-14 |
| 5677457 | Method of preparation of physostigmine carbamate derivatives from eseroline ethers | Zhongli Gao, Barbara S. Rauckman | 1997-10-14 |
| 5665880 | Method of preparation of physostigmine carbamate derivatives from eseretholes | Zhongli Gao | 1997-09-09 |
| 5648019 | Three component polyol blend for use in insulating rigid polyurethane foams | Walter R. White, III, James A. Mullins, Keith McLellan, Ronald J. Wierzbicki | 1997-07-15 |
| 5644062 | Preparation of N-alkyl-N-pyridinyl-1H-indol-1-amines | Keith E. Goehring | 1997-07-01 |
| 5523333 | Polyol compositions and rigid polyisocyanate based foams containing 2-chloropropane and aliphatic hydrocarbon blowing agents | Thomas L. Fishback | 1996-06-04 |
| 5523332 | Processability of hydrocarbon blown, polyisocyanate based foams through use of a compatibilizing agent | Thomas L. Fishback | 1996-06-04 |
| 5521320 | Process for the enantioselective synthesis of intermediates used in the preparation of physostigmine | George S. K. Wong | 1996-05-28 |
| 5504125 | Processability of hydrocarbon blown, polyisocyanate based foams through use of a compatibilizing agent | Thomas L. Fishback | 1996-04-02 |
| 5498726 | Preparation of physostigmine carbamate derivatives from physostigmine | George E. Lee, Donna M. Borek | 1996-03-12 |
| 5489681 | Method for the preparation of 4-phenyl-1,3-benzodiazepins | George E. Lee | 1996-02-06 |
| 5478494 | Polyol composition having good flow and formic acid blown rigid polyurethane foams made thereby having good dimensional stability | Thomas L. Fishback, Curtis J. Reichel, Donald L. Christman | 1995-12-26 |
| 5470501 | Processability of hydrocarbon blown, polyisocyanate based foams through use of a compatibilizing agent | Thomas L. Fishback | 1995-11-28 |
| 5468420 | Polyol compositions and rigid polyisocyanate based foams containing 2-chloropropane and aliphatic hydrocarbon blowing agents | Thomas L. Fishback | 1995-11-21 |