Issued Patents All Time
Showing 76–100 of 118 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5128025 | Hydrocarbon conversion processes using a novel crystalline microporous metal oxysulfide composition | Robert L. Bedard, Edith M. Flanigen | 1992-07-07 |
| 5126308 | Metal aluminophosphate catalyst for converting methanol to light olefins | Paul T. Barger, Jennifer S. Holmgren | 1992-06-30 |
| 5122357 | Crystalline microporous metal oxysulfide compositions | Robert L. Bedard, Edith M. Flanigen | 1992-06-16 |
| 5057295 | Boron-aluminum-phosphorus-silicon-oxide molecular sieve compositions | Edith M. Flanigen, Richard T. Gajek, Brent M. T. Lok, Robert L. Patton | 1991-10-15 |
| 5032368 | Gallium-aluminum-phosphorus-oxide molecular sieve compositions | Edith M. Flanigen, Brent M. T. Lok, Robert L. Patton | 1991-07-16 |
| 5013337 | Process for separating a mixture of molecular species using crystalline microporous metal sulfide compositions | Robert L. Bedard, Lawrence D. Vail, Edith M. Flanigen | 1991-05-07 |
| 5013535 | Stabilized aluminophosphate compositions and process for preparing same | Robert L. Bedard, Robert L. Patton | 1991-05-07 |
| 4992250 | Germanium-aluminum-phosphorus-silicon-oxide molecular sieve compositions | Edith M. Flanigen, Brent M. T. Lok, Robert L. Patton | 1991-02-12 |
| 4985151 | Process for separating molecular species | Brent M. T. Lok, Bonita K. Marcus, Lawrence D. Vail, Edith M. Flanigen, Robert L. Patton | 1991-01-15 |
| 4973460 | Lithium-aluminum-phosphorus-silicon-oxide molecular sieve compositions | Edith M. Flanigen, Brent M. T. Lok, Robert L. Patton, David A. Lesch | 1990-11-27 |
| 4973785 | Molecular sieve compositions | Brent M. T. Lok, Bonita K. Marcus, Lawrence D. Vail, Edith M. Flanigen, Robert L. Patton | 1990-11-27 |
| 4956165 | Molecular sieve compositions | Brent M. T. Lok, Bonita K. Marcus, Celeste A. Messina, Edith M. Flanigen | 1990-09-11 |
| 4952383 | Boron-aluminum-phosphorus-oxide molecular sieve compositions | Edith M. Flanigen, Brent M. T. Lok, Robert L. Patton, Richard T. Gajek | 1990-08-28 |
| 4952384 | Molecular sieve compositions | Brent M. T. Lok, Bonita K. Marcus, Celeste A. Messina, Edith M. Flanigen | 1990-08-28 |
| 4940570 | Beryllium-aluminum-phosphorus-oxide molecular sieve compositions | Edith M. Flanigen, Brent M. T. Lok, Robert L. Patton | 1990-07-10 |
| 4933068 | Hydrocarbon conversion process using crystalline microporous metal sulfide compositions | Robert L. Bedard, Lawrence D. Vail, Edith M. Flanigen | 1990-06-12 |
| 4913888 | Arsenic-aluminum-phosphorus-oxide molecular sieve compositions | Edith M. Flanigen, Brent M. T. Lok, Robert L. Patton | 1990-04-03 |
| 4904518 | Multiphase composite and processes for preparing same | William C. Mercer, Peter K. Coughlin, Edith M. Flanigen | 1990-02-27 |
| 4898660 | Catalytic uses of crystalline metallophosphate compositions | Brent M. T. Lok, Edith M. Flanigen | 1990-02-06 |
| 4894213 | Arsenic-aluminum-phosphorus-silicon-oxide molecular sieve compositions | Edith M. Flanigen, Brent M. T. Lok, Robert L. Patton | 1990-01-16 |
| 4888167 | Germanium-aluminum-phosphorus-oxide molecular sieve compositions | Edith M. Flanigen, Brent M. T. Lok, Robert L. Patton | 1989-12-19 |
| 4880761 | Crystalline microporous metal sulfide compositions | Robert L. Bedard, Lawrence D. Vail, Edith M. Flanigen | 1989-11-14 |
| 4861457 | Crystalline gallophosphate compositions | Naomi A. Woodard, Edith M. Flanigen | 1989-08-29 |
| 4861743 | Process for the production of molecular sieves | William H. Flank, Julio C. Marte, Edith M. Flanigen | 1989-08-29 |
| 4853197 | Crystalline metal aluminophosphates | William C. Mercer | 1989-08-01 |