Issued Patents All Time
Showing 1–17 of 17 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6995287 | Synthesis of vinylsulfones | Charles W. Wright, James J. Seifert, Marshall L. Vandewalle, Paul P. Spara | 2006-02-07 |
| 6498004 | Silver halide light sensitive emulsion layer having enhanced photographic sensitivity | Jerome R. Lenhard, Annabel A. Muenter, Paul A. Zielinski, Deepak Shukla, Donald R. Diehl | 2002-12-24 |
| 6306570 | Silver halide light sensitive emulsion layer having enhanced photographic sensitivity | Anthony Adin, Jerome J. Looker, Samir Y. Farid, Ian R. Gould, Jerome R. Lenhard +3 more | 2001-10-23 |
| 6153371 | Silver halide light sensitive emulsion layer having enhanced photographic sensitivity | Samir Y. Farid, Ian R. Gould, Jerome R. Lenhard, Annabel A. Muenter, Paul A. Zielinski | 2000-11-28 |
| 6054260 | Silver halide light sensitive emulsion layer having enhanced photographic sensitivity | Anthony Adin, Jerome J. Looker, Samir Y. Farid, Ian R. Gould, Jerome R. Lenhard +3 more | 2000-04-25 |
| 6040129 | Photographic emulsion having an improved speed, photographic element containing said emulsion, and method | David A. Dickinson, Antony John Williams | 2000-03-21 |
| 6010841 | Silver halide light sensitive emulsion layer having enhanced photographic sensitivity | Samir Y. Farid, Jerome R. Lenhard, Chin H. Chen, Annabel A. Muenter, Ian R. Gould +1 more | 2000-01-04 |
| 5994051 | Silver halide light sensitive emulsion layer having enhanced photographic sensitivity | Ian R. Gould, Samir Y. Farid, Jerome R. Lenhard, Annabel A. Muenter, Paul A. Zielinski | 1999-11-30 |
| 5747235 | Silver halide light sensitive emulsion layer having enhanced photographic sensitivity | Samir Y. Farid, Jerome R. Lenhard, Chin H. Chen, Annabel A. Muenter, Ian R. Gould +1 more | 1998-05-05 |
| 5747236 | Silver halide light sensitive emulsion layer having enhanced photographic sensitivity | Samir Y. Farid, Jerome R. Lenhard, Chin H. Chen, Annabel A. Muenter, Ian R. Gould +2 more | 1998-05-05 |
| 5652328 | Polyether polymers derived from 3,4-epoxy-1-butene and hydroxyl initiator | Stephen N. Falling, Patricia Lopez-Maldonado, Peter Borden Mackenzie, Laughlin G. McCullough, James C. Matayabas, Jr. | 1997-07-29 |
| 5608034 | Polyether polymers derived from 3,4-epoxy-1-butene | Stephen N. Falling, Patricia Lopez-Maldonado, Peter Borden Mackenzie, Laughlin G. McCullough, James C. Matayabas, Jr. | 1997-03-04 |
| 5326873 | Palladium catalyzed addition of amines to 3,4-epoxy-1-butene | Yann Hung | 1994-07-05 |
| 5315019 | Continuous process for the manufacture of 2,5-dihydrofurans from .gamma., .delta.-epoxybutenes | Gerald W. Phillips, Stephen N. Falling, John R. Monnier | 1994-05-24 |
| 5238889 | Process for the separation of oligomeric materials from a catalyst mixture | Stephen N. Falling, Lynda W. McGarry | 1993-08-24 |
| 5189199 | Process for the preparation of 1,4-disubstituted 2-butenes | — | 1993-02-23 |
| 5082956 | Isomerization of epoxyalkenes to 2,5-dihydrofurans | John R. Monnier, Howard M. Low, Laughlin G. McCullough, Lynda W. McGarry, Gerald W. Phillips | 1992-01-21 |