Issued Patents All Time
Showing 1–10 of 10 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4886917 | Alkoxylation using calcium catalysts and products therefrom | Robert J. Knopf | 1989-12-12 |
| 4820673 | Alkoxylation using calcium catalysts and products therefrom | Robert J. Knopf | 1989-04-11 |
| 4754075 | Alkoxylation using calcium catalysts and products therefrom | Robert J. Knopf | 1988-06-28 |
| 4638029 | Ceramic composition and process for use thereof | Debra J. Meschke, Kenneth L. Hoy | 1987-01-20 |
| 4453022 | Process for preparing nonionic surfactants-oxyalkylation with calcium and/or strontium catalysts | James H. McCain | 1984-06-05 |
| 4453023 | Process for preparing nonionic surfactants-oxyalkylation with promoted barium catalysts | James H. McCain | 1984-06-05 |
| 4448977 | Stabilized acetal-acid compositions | Glenn H. Warner, Marvin G. Freid | 1984-05-15 |
| 4244876 | Acetal-acid compositions | Glenn H. Warner, Marvin G. Freid | 1981-01-13 |
| 4187383 | Process for producing low color residue acrylate esters | Frank G. Cowherd, III | 1980-02-05 |
| 4187382 | Process for producing low color residue acrylate ester monomers | Frank G. Cowherd, III | 1980-02-05 |