Issued Patents All Time
Showing 26–44 of 44 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5414107 | Process for recycling polyethylene terephthalate process residues containing alkali metal organic salts | — | 1995-05-09 |
| 5414106 | Process for recovering dimethyl terephthalate | Gary E. Wilkins | 1995-05-09 |
| 5304690 | Process for the preparation of salts of 4-hydroxystyrene | George Kvakovszky, James H. Rea, Michael I. Sheehan | 1994-04-19 |
| D343997 | Tool for mounting a wheel on a vehicle | — | 1994-02-08 |
| 5264528 | Process for the preparation of 4-hydroxystyrene polymers from 4-acetoxystyrene polymers | Michael T. Sheehan | 1993-11-23 |
| 5256809 | Method for preparing a salt of 4-hydroxystyrene and for preparing 4-tertiary-butoxycarbonyloxystyrene therefrom | George Kvakoyszky, James H. Rea, Michael T. Sheehan | 1993-10-26 |
| 5247124 | Process for the preparation of substituted styrenes | Mohammad Aslam, George Kvakovszky | 1993-09-21 |
| 5241098 | Method for preparing a salt of 4-hydroxystyrene and for preparing 4-tertiary-butoxycarbonyloxystyrene therefrom | George Kvakovszky, James H. Rea, Michael T. Sheehan | 1993-08-31 |
| 5210278 | Process for the preparation of bisarylalkyl ethers | Mohammad Aslam, George Kvakovszky | 1993-05-11 |
| 5194672 | Process for the preparation of substituted styrenes | Mohammad Aslam, George Kvakovszky | 1993-03-16 |
| 5144068 | Methanol carbonylation process | G. Paull Torrence, Adolfo Aguilo, James S. Alder | 1992-09-01 |
| 5107034 | Method for producing 4-(2'-methoxyethyl)phenol | Werner H. Mueller, Heinz Strutz | 1992-04-21 |
| 5026908 | Methanol carbonylation process | G. Paull Torrence, Adolfo Aguilo', James S. Alder | 1991-06-25 |
| 5001259 | Methanol carbonylation process | G. Paull Torrence, Adolfo Aguilo', James S. Alder | 1991-03-19 |
| 4981995 | Method for producing ibuprofen | Varadaraj Elango, Mark A. Murphy, Kenneth G. Davenport, Graham N. Mott, Edward G. Zey +1 more | 1991-01-01 |
| 4968834 | Recovery of acrylic acid and/or ethyl acrylate from black acid | Adolfo Aguilo, Cecil D. Homer, Jr. | 1990-11-06 |
| 4935554 | Process for making 1,3-diols from epoxides | Mark A. Murphy, Adolfo' Aguilo', Kwoliang D. Tau | 1990-06-19 |
| 4873378 | Process for making 1,3-diols from epoxides | Mark A. Murphy, Adolfo Aguilo', Kwoliang D. Tau | 1989-10-10 |
| 4628041 | Rhodium and iodine recovery method | George P. Torrence, Adolfo Aguilo | 1986-12-09 |