| 5260441 |
Immunoassay for opiate alkaloids and their metabolites; tracers, immunogens and antibodies |
Daniel F. Heiman, Robert E. Dubler |
1993-11-09 |
| 5258512 |
Immunoassay for opiate alkaloids and their metabolites; tracers, immunogens and antibodies |
Daniel F. Heiman, Robert E. Dubler |
1993-11-02 |
| 5116730 |
Amino acid substituted 4-aminophenazones for measuring enzyme activity |
Joseph D. Artiss, Jill M. Bensie, Bennie Zak |
1992-05-26 |
| 5081259 |
Novel amino acid substituted 4-aminophenazones for measuring enzyme activity |
Joseph D. Artiss, Jill M. Bensie, Bennie Zak |
1992-01-14 |
| 4939264 |
Immunoassay for opiate alkaloids and their metabolites; tracers, immunogens and antibodies |
Daniel F. Heiman, Robert E. Dubler |
1990-07-03 |
| 4500654 |
Catalyst system and process for the production of polyurethanes |
Russell O. Carlsen, Francois M. Casati |
1985-02-19 |
| 4473666 |
Catalyst system for use in producing carboxylic acid blown polyurethane foams |
Francois M. Casati, Francis W. Arbir |
1984-09-25 |
| 4456696 |
Catalyst for making polyurethanes |
Francis W. Arbir, Kenneth W. Narducy, Francois M. Casati |
1984-06-26 |
| 4430455 |
N'-(2-Hydroxyalkyl)-N, N, N'-trimethyl-propylene diamines as catalysts for polyurethane foams |
Russell O. Carlsen, Kenneth W. Narducy |
1984-02-07 |
| 4421673 |
Catalyst for making polyurethanes |
Francis W. Arbir, Kenneth W. Narducy, Francois M. Casati |
1983-12-20 |
| 4421869 |
Catalyst for making polyurethanes |
Francis W. Arbir, Kenneth W. Narducy |
1983-12-20 |
| 4419461 |
Catalyst for making polyurethanes |
Francis W. Arbir, Kenneth W. Narducy, Francois M. Casati |
1983-12-06 |
| 4366084 |
Catalyst for making polyurethanes |
Francis W. Arbir, Kenneth W. Narducy |
1982-12-28 |
| 4293658 |
Process for rigid foams of improved friability |
Francis W. Arbir |
1981-10-06 |
| 4255528 |
Polyurethane process |
Chala V. Maripuri, Frank C. Becker |
1981-03-10 |
