Issued Patents All Time
Showing 26–50 of 55 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5235088 | Process and catalyst for propylene ammoxidation to acrylonitrile | Wilfrid G. Shaw | 1993-08-10 |
| 5183793 | Ammoxidation catalysts and methods for their preparation for use in the production of isophthalonitrile | Wilfrid G. Shaw | 1993-02-02 |
| 5134105 | Catalyst for propylene ammoxidation to acrylonitrile | Wilfrid G. Shaw | 1992-07-28 |
| 5012028 | Process for upgrading light hydrocarbons using oxidative coupling and pyrolysis | Victor R. Gupta, Christopher L. Bodolus, Wilfrid G. Shaw | 1991-04-30 |
| 4877898 | Process for one step esterification using an intermetallic palladium based catalyst system | Wilfrid G. Shaw, James L. Callahan | 1989-10-31 |
| 4822940 | Process for converting light hydrocarbons and/or natural gas to liquid hydrocarbons | Alan Leff, Joseph E. Metcalfe, Louis J. Velenyi | 1989-04-18 |
| 4786756 | Catalytic conversion of lactic acid and ammonium lactate to acrylic acid | Serge R. Dolhyj, Wilfrid G. Shaw | 1988-11-22 |
| 4727205 | Process for converting methane and/or natural gas to more readily transportable materials | Louis J. Velenyi | 1988-02-23 |
| 4727207 | Process for converting methane and/or natural gas to more readily transportable materials | Wilfrid G. Shaw | 1988-02-23 |
| 4714695 | Method for the preparation of high activity palladium based catalysts | Wilfrid G. Shaw, James L. Callahan | 1987-12-22 |
| 4704496 | Process for converting light hydrocarbons to more readily transportable materials | Yihhong Song | 1987-11-03 |
| 4690777 | Production of synthesis gas | Louis J. Valenyi, Frederick A. Pesa | 1987-09-01 |
| 4623635 | Method for the preparation of high activity palladium based catalysts | Wilfrid G. Shaw, James L. Callahan | 1986-11-18 |
| 4558029 | Antimony-containing C.sub.4 oxidation catalysts | Robert S. Shout, Wilfrid G. Shaw | 1985-12-10 |
| 4536585 | Method of making acetals by catalytic reaction of aldehydes with hydroxyalkanes | Robert S. Shout, Wilfrid G. Shaw | 1985-08-20 |
| 4499308 | Catalytic reaction of acrolein and methacrolein with alcohols and glycols | Robert S. Shout, Wilfrid G. Shaw | 1985-02-12 |
| 4471061 | Methods for treatment of phosphomolybdic acid based catalysts during reactor shutdown | Wilfrid G. Shaw, Diane G. Farrington | 1984-09-11 |
| 4453006 | Oxidation of propylene or isobutylene with attrition resistant catalysts | Wilfrid G. Shaw, James L. Callahan | 1984-06-05 |
| 4407661 | Motor fuel additives derived from shale oil | Serge R. Dolhyj | 1983-10-04 |
| 4358610 | Process for the production of methacrylic acid from isobutyraldehyde | S. Erik Pedersen, Louis F. Wagner | 1982-11-09 |
| 4347163 | Te-containing methacrolein oxidation catalysts and their use | Wilfrid G. Shaw | 1982-08-31 |
| 4338463 | Process for the production of unsaturated acids and esters | Wilfrid G. Shaw | 1982-07-06 |
| 4314075 | Process for the production of olefinic acids and esters | Wilfrid G. Shaw, Philip L. Kuch | 1982-02-02 |
| 4309392 | Process for removing nitrogen oxides from a gas stream | Wilfrid G. Shaw, Louis J. Velenyi | 1982-01-05 |
| 4307247 | Process for the production of unsaturated acids and esters | Wilfrid G. Shaw, James E. Rinz | 1981-12-22 |