Issued Patents All Time
Showing 1–24 of 24 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7102051 | Treatment of molecular sieves with silicon containing compounds | Stephen N. Vaughn, John Di-Yi Ou, Hsiang-Ning Sun | 2006-09-05 |
| 6841510 | Treatment of molecular sieves with silicon containing compounds | Stephen N. Vaughn, John Di-Yi Ou, Hsiang-Ning Sun | 2005-01-11 |
| 6506703 | Method for depositing catalyst metals into zeolite to produce hydrocarbon processing catalyst | Kenneth R. Clem, Thomas Henry Vanderspurt, Shun C. Fung | 2003-01-14 |
| 6245219 | Naphtha aromatization process | — | 2001-06-12 |
| 6123834 | Catalytic upgrade of naphtha | Henry M. Pogorzelski | 2000-09-26 |
| 5981817 | Xylene isomerization process | Greg J. De Martin, Stuart L. Soled | 1999-11-09 |
| 5980731 | Naphtha reforming catalyst and process | Scott A. Ramsey | 1999-11-09 |
| 5849177 | Process for reforming a dimethylbutane-free hydrocarbon fraction | Murray Nadler | 1998-12-15 |
| 5756414 | Method of regenerating deactivated catalyst | Yao-Jyh Robert Huang, Shun C. Fung, Gary B. McVicker, John Francis Walsh, Kenneth R. Clem | 1998-05-26 |
| 5552035 | Zeolite aggregates and catalysts | Mark J. Potter, Virginia R. Cross, Thomas Henry Vanderspurt, Edward K. Dienes, Robert E. Riley +2 more | 1996-09-03 |
| 5493064 | Noble metal large pore zeolyte catalyst for methanol-ethanol coupling | Thomas Henry Vanderspurt | 1996-02-20 |
| 5348924 | Zeolite aggregates and catalysts | Mark J. Potter, Virginia R. Cross, Thomas Henry Vanderspurt, Edward K. Dienes, Robert E. Riley +2 more | 1994-09-20 |
| 5152884 | Zeolites for reforming catalysts | Murray Nadler, Mark J. Potter, Roque V. Martir | 1992-10-06 |
| 4987109 | Zeolites for reforming catalysts | Murray Nadler, Mark J. Potter, Roque V. Martir | 1991-01-22 |
| 4914068 | Process for the dispersion of Group VIII metals in large pore zeolite catalysts | Virginia R. Cross, Thomas Henry Vanderspurt, Murray Nadler, Theodorus M. Wortel | 1990-04-03 |
| 4648960 | Bound zeolite catalyst and process for using said catalyst | Kenneth R. Poeppelmeier, Walter G. Funk, John J. Steger, Shun C. Fung, Virginia R. Cross | 1987-03-10 |
| 4595668 | Bound zeolite catalyst | Kenneth R. Poeppelmeier, Walter G. Funk, John J. Steger, Shun C. Fung, Virginia R. Cross | 1986-06-17 |
| 4568656 | Process for loading platinum into Zeolite-L | Kenneth R. Poeppelmeier, Theodore D. Trowbridge | 1986-02-04 |
| 4260814 | Preparation of esters by the thermal decomposition of a bis(2-bromoalkyl)tellurium dicarboxylate compound | Ming N. Sheng | 1981-04-07 |
| 4258208 | Preparation of esters from organic bromo alkyl tellurium compounds | Ming N. Sheng | 1981-03-24 |
| 4247465 | Preparation of alkylene carbonates from olefins | Gregory A. Wheaton, Harold Shalit, Ming N. Sheng | 1981-01-27 |
| 4237314 | Phenyl acetic acid preparation | Ming N. Sheng | 1980-12-02 |
| 4231937 | Preparation of alkylene carbonates from alkylene iodohydrins | Ming N. Sheng | 1980-11-04 |
| 4224223 | Preparation of alkylene carbonates from olefins | Gregory A. Wheaton, Ming N. Sheng | 1980-09-23 |