Issued Patents All Time
Showing 1–25 of 37 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7550404 | Wood-polymer-zeolite composites | Erin D. Fisher, Roman W. Wypart | 2009-06-23 |
| 6521208 | Process for preparing a modified zeolite | David Allen Cooper, William E. Cormier, Elliot P. Hertzenberg, Richard J. Hinchey | 2003-02-18 |
| 5489722 | Dehydrogenation processes using catalysts comprising catalytic metal on a nonacidic support | Daniel E. Resasco, Chen-Shi Huang, Vincent A. Durante | 1996-02-06 |
| 5468710 | Compositions comprising sulfided nickel and alumina useful as dehydrogenation catalysts | Daniel E. Resasco, Chen-Shi Huang, Vincent A. Durante | 1995-11-21 |
| 5462904 | Process of making dehydrogenation catalysts by oxidizing and sulfiding catalytic metal on a nonacidic support | Daniel E. Resasco, Chen-Shi Huang, Vincent A. Durante | 1995-10-31 |
| 5345011 | New manganese catalyst for light alkane oxidation | Vincent A. Durante, James E. Lyons, Darrell W. Walker | 1994-09-06 |
| 5254337 | Deodorizing compositions for animal grooming | Anthony J. Gioffre | 1993-10-19 |
| 5160717 | Titanium-aluminum-silicon-oxide molecular sieve compositions | Brent M. T. Lok, Edith M. Flanigen | 1992-11-03 |
| 5057152 | Surface cleaner/polish compositions and a process for the preparation thereof | Anthony J. Gioffre, Marianne Elliott | 1991-10-15 |
| 5013335 | Process for sequestering ammonia and the odor associated therewith | — | 1991-05-07 |
| 4985151 | Process for separating molecular species | Brent M. T. Lok, Lawrence D. Vail, Edith M. Flanigen, Robert L. Patton, Stephen T. Wilson | 1991-01-15 |
| 4973785 | Molecular sieve compositions | Brent M. T. Lok, Lawrence D. Vail, Edith M. Flanigen, Robert L. Patton, Stephen T. Wilson | 1990-11-27 |
| 4956165 | Molecular sieve compositions | Brent M. T. Lok, Celeste A. Messina, Stephen T. Wilson, Edith M. Flanigen | 1990-09-11 |
| 4956164 | Quinary molecular sieve compositions | Brent M. T. Lok, Edith M. Flanigen | 1990-09-11 |
| 4952384 | Molecular sieve compositions | Brent M. T. Lok, Celeste A. Messina, Stephen T. Wilson, Edith M. Flanigen | 1990-08-28 |
| 4917876 | Iron-titanium-aluminum-phosphorus-oxide molecular sieve compositions | Brent M. T. Lok, Celeste A. Messina, Edith M. Flanigen | 1990-04-17 |
| 4880520 | Hydrocarbon conversion process using titanium-aluminum-phosphorus-silicon-oxide molecular sieves as catalyst | Brent M. T. Lok, Edith M. Flanigen | 1989-11-14 |
| 4869805 | Titanium-aluminum-silicon-oxide molecular sieve compositions | Brent M. T. Lok, Edith M. Flanigen | 1989-09-26 |
| 4857288 | Zeolite LZ-135 and process for preparing same | Brent M. T. Lok | 1989-08-15 |
| 4855154 | Process for deodorizing marine oils | Anthony J. Gioffre | 1989-08-08 |
| 4846956 | Manganese-aluminum-phosphorus-silicon-oxide Molecular sieves | Brent M. T. Lok, Edith M. Flanigen | 1989-07-11 |
| 4826497 | Fibrous absorbent articles having enhanced deodorizing properties | Anthony J. Gioffre | 1989-05-02 |
| 4826676 | Anticariogenic and anticalculus compositions containing zeolitic zinc cations | Anthony J. Gioffre | 1989-05-02 |
| 4824554 | Processes for the use of cobalt-aluminum-phosphorus-silicon-oxide molecular sieve compositions | Brent M. T. Lok, Edith M. Flanigen | 1989-04-25 |
| 4801309 | Titanium-aluminum-phosphorus-silicon-oxide molecular sieves | Brent M. T. Lok, Edith M. Flanigen | 1989-01-31 |