Issued Patents All Time
Showing 1–25 of 27 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5182058 | Foaming agent with alcohol activator and method for producing non-chalking polymers | Pradeep D. Damle | 1993-01-26 |
| 5155139 | Non-chalking blowing agent for foamed polymers | Pradeep D. Damle | 1992-10-13 |
| 5140051 | Foaming agent with alcohol activator and method for producing non-chalking polymers | Pradeep D. Damle | 1992-08-18 |
| 5128079 | Non-chalking blowing agent for foamed polymers | Pradeep D. Damle | 1992-07-07 |
| 5091559 | Process for the preparation of alkyl 4-oxobutyrate and its acetals | William D. Baugh | 1992-02-25 |
| 5072005 | Process for the preparation of methyl 4-oxobutyrate and its methanol addition products | William D. Baugh | 1991-12-10 |
| 4918257 | Catalytic conversion of methane to higher hydrocarbons | — | 1990-04-17 |
| 4888443 | Process for the production of pimelic acid | John H. Kahn | 1989-12-19 |
| 4871516 | Apparatus and method for conducting chemical reactions | — | 1989-10-03 |
| 4801743 | Process for preparing carboxylic acids | William D. Baugh | 1989-01-31 |
| 4769507 | Process for making higher hydrocarbons from methane | John H. Kahn | 1988-09-06 |
| 4731494 | Process for making methyl iodide from methane | John H. Kahn | 1988-03-15 |
| 4626521 | Selective catalytic oxidation of carbon monoxide in hydrocarbon stream to carbon dioxide | — | 1986-12-02 |
| 4611069 | Process for preparing gamma-caprolactone by isomerization of epsilon-caprolactone | John H. Kahn | 1986-09-09 |
| 4604275 | Selective catalytic oxidation of carbon monoxide in hydrocarbon stream to carbon dioxide | — | 1986-08-05 |
| 4552860 | Catalyst for the preparation of unsaturated aldehydes and carboxylic acids | — | 1985-11-12 |
| 4550181 | Process for preparing gamma-caprolactone from polycaprolactone | John H. Kahn | 1985-10-29 |
| 4499301 | Process for the preparation of unsaturated aldehydes and carboxylic acids | — | 1985-02-12 |
| 4420620 | Preparation of 2-pyrrolidones | — | 1983-12-13 |
| 4338290 | Hydrolysis of halohydrin or dihalide with HI catalyst | John M. Inskeep | 1982-07-06 |
| 4271080 | Process for the preparation of tetrahydrofuran | — | 1981-06-02 |
| 4271081 | Process for the preparation of tetrahydrofuran | John M. Inskeep | 1981-06-02 |
| 4254039 | Process for the preparation of tetrahydrofuran | John M. Inskeep | 1981-03-03 |
| 4247467 | Preparation of gamma-lactones | — | 1981-01-27 |
| 4229587 | Process for preparing aromatic esters | — | 1980-10-21 |