Rubin; Mae K.
Patent Applications and Registrations
Patent applications and USPTO patent grants for Rubin; Mae K..The latest application filed is for "manufacture of improved catalyst".
Company Profile
0.41.0
- Rubin; Mae K. - Bala Cynwyd PA
Patent Activity
| Patent | Date |
|---|---|
| Manufacture of improved catalyst Grant 5,554,274 - Degnan , et al. September 10, 1 | 1996-09-10 |
| Zeolite ZSM-45 Grant 5,334,367 - Rosinski , et al. August 2, 1 | 1994-08-02 |
| Gallium-containing zeolite MCM-22 Grant 5,284,643 - Morrison , et al. February 8, 1 | 1994-02-08 |
| Synthetic porous crystalline MCM-49, its synthesis and use Grant 5,236,575 - Bennett , et al. August 17, 1 | 1993-08-17 |
| Catalytic cracking process utilizing a zeolite beta catalyst synthesized with a chelating agent Grant 5,232,579 - Absil , et al. August 3, 1 | 1993-08-03 |
| Zeolite Beta Grant 5,164,169 - Rubin November 17, 1 | 1992-11-17 |
| Synthesis of zeolite Beta Grant 5,164,170 - Rubin November 17, 1 | 1992-11-17 |
| Method for producing zeolites Grant 5,102,644 - Plank , et al. * April 7, 1 | 1992-04-07 |
| Catalyst composition for octane improvement in catalytic cracking Grant 5,039,640 - Absil , et al. August 13, 1 | 1991-08-13 |
| Catalytic conversion over catalyst comprising synthetic crystal MCM-35 Grant 5,026,943 - Rubin , et al. June 25, 1 | 1991-06-25 |
| Synthesis of crystalline ZSM-12 type structure Grant 5,021,141 - Rubin June 4, 1 | 1991-06-04 |
| Catalytic hydroisomerization process Grant 4,986,894 - Keville , et al. January 22, 1 | 1991-01-22 |
| Catalytic conversion Grant 4,983,275 - McWilliams , et al. January 8, 1 | 1991-01-08 |
| Synthetic crystal MCM-35 Grant 4,981,663 - Rubin January 1, 1 | 1991-01-01 |
| Process for preparing long chain alkyl aromatic compounds Grant 4,962,256 - Le , et al. October 9, 1 | 1990-10-09 |
| Composition of synthetic porous crystalline material, its synthesis and use Grant 4,954,325 - Rubin , et al. September 4, 1 | 1990-09-04 |
| Synthesis of crystalline ZSM-35 structure Grant 4,925,548 - Rubin May 15, 1 | 1990-05-15 |
| Layered metal chalcogenides containing interspathic polymeric chalcogenides Grant 4,859,648 - Landis , et al. August 22, 1 | 1989-08-22 |
| Synthetic crystalline silicate Grant 4,820,502 - Rubin April 11, 1 | 1989-04-11 |
| Process for the preparation of zeolite Beta using dibenzyldimethylammonium ions and the product produced Grant 4,642,226 - Calvert , et al. * February 10, 1 | 1987-02-10 |
| Synthesis of crystalline silicate ZSM-50 using dibenzyldimethylammonium ions and the product produced Grant 4,640,829 - Rubin February 3, 1 | 1987-02-03 |
| Synthesis of crystalline silicate ZSM-12 using dibenzyldimethylammonium cations and the product produced Grant 4,636,373 - Rubin January 13, 1 | 1987-01-13 |
| Synthesis of crystalline silicate ZSM-12 Grant 4,585,637 - Rubin April 29, 1 | 1986-04-29 |
| Preparation of crystalline silicate zeolite Beta Grant 4,554,145 - Rubin November 19, 1 | 1985-11-19 |
| Synthesis of crystalline silicate ZSM-12 Grant 4,552,738 - Rubin November 12, 1 | 1985-11-12 |
| Preparation of ZSM-12 type zeolites Grant 4,391,785 - Rosinski , et al. July 5, 1 | 1983-07-05 |
| Method for producing zeolites Grant 4,341,748 - Plank , et al. * July 27, 1 | 1982-07-27 |
| Use of diazobicyclooctane (DABCO) as a template in zeolite synthesis Grant 4,331,643 - Rubin , et al. May 25, 1 | 1982-05-25 |
| Crystalline zeolite, synthesis and use thereof Grant 4,247,728 - Rubin , et al. January 27, 1 | 1981-01-27 |
| Method for producing zeolites Grant 4,199,556 - Plank , et al. April 22, 1 | 1980-04-22 |
| Method for producing zeolites Grant 4,175,114 - Plank , et al. November 20, 1 | 1979-11-20 |
| Synthesizing low sodium crystalline aluminosilicate zeolites with primary amines Grant 4,151,189 - Rubin , et al. April 24, 1 | 1979-04-24 |
| Crystalline zeolite ZSM-34 and method of preparing the same Grant 4,086,186 - Rubin , et al. April 25, 1 | 1978-04-25 |
| Conversion of hydrocarbons Grant 4,085,156 - Frilette , et al. April 18, 1 | 1978-04-18 |
| Hydrocarbon conversion over ZSM-35 Grant 4,081,490 - Plank , et al. March 28, 1 | 1978-03-28 |
| Crystalline zeolite ZSM-23 and synthesis thereof Grant 4,076,842 - Plank , et al. February 28, 1 | 1978-02-28 |
| Crystalline zeolite and method of preparing same Grant 4,046,859 - Plank , et al. September 6, 1 | 1977-09-06 |
| Synthesis of zeolite ZSM-4 Grant 4,021,447 - Rubin , et al. May 3, 1 | 1977-05-03 |
| Crystalline zeolite and method of preparing same Grant 4,016,245 - Plank , et al. April 5, 1 | 1977-04-05 |
| Crystalline Zeolite Zsm-12 Grant 3,832,449 - Rosinski , et al. August 27, 1 | 1974-08-27 |
| Synthetic Crystalline Aluminosilicate Grant 3,699,139 - Rubin , et al. October 17, 1 | 1972-10-17 |
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