Issued Patents All Time
Showing 51–69 of 69 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5589037 | Method for removing tetranitromethane from nitric acid | Sharon M. Fukuyama, Gregory L. Warner | 1996-12-31 |
| 5536846 | Process for preparing bis(ether anhydrides) using alkylamine derived bisimides having low melting temperatures | Brent A. Dellacoletta, Roy Ray Odle, Ronald A. Greenberg, James Barren, Joseph A. King, Jr. +3 more | 1996-07-16 |
| RE34431 | Macrocyclic oligomers containing spiro(bis)indane moieties | Daniel J. Brunelle, James Anthony Cella, Thomas L. Evans, Luca P. Fontana, Gary R. Faler +8 more | 1993-11-02 |
| 5243009 | Hydroxyarylestersiloxanes | Jonathan D. Rich, Philip J. McDermott, Gary Charles Davis, Peter P. Policastro, Karen A. Regh +1 more | 1993-09-07 |
| 5006637 | Method for preparing copolyestercarbonates from cyclic oligomers | James M. Fukuyama, John Kelly | 1991-04-09 |
| 4980453 | Macrocyclic oligomers containing spiro(bis)indane moietes | Daniel J. Brunelle, James Anthony Cella, Thomas L. Evans, Luca P. Fontana, Gary R. Faler +8 more | 1990-12-25 |
| 4950727 | Spiro(bis)indane polyamide and polyimide copolysiloxanes and method of preparation | James Anthony Cella, Sharon J. McCormick, Alice M. Colley, Jonathan D. Rich, Philip J. McDermott | 1990-08-21 |
| 4945147 | Aromatic polyester-siloxane block copolymers and method for making | Peter P. Policastro, Pamela K. Hernandez, Sandra A. Swint, Gary Charles Davis, Jonathan D. Rich +1 more | 1990-07-31 |
| 4945148 | Silicone-polycarbonate block copolymers | Jonathan D. Rich, Philip J. McDermott, Gary Charles Davis, Peter P. Policastro, Karen A. Regh +1 more | 1990-07-31 |
| 4927904 | Method for preparing cyclic polyarylate oligomers | Sharon J. McCormick, Alice M. Colley | 1990-05-22 |
| 4880899 | Cyclic polyphenylene ether-polycarbonate oligomers | Joseph Guiles | 1989-11-14 |
| 4868279 | Spiro(bis) indane copolyamide and preparation thereof | Sharon J. McCormick, Alice M. Colley, Joseph Guiles | 1989-09-19 |
| 4837298 | Cyclic imides from spirobiindane diamines and methods of preparation | James Anthony Cella | 1989-06-06 |
| 4814496 | Spiro(bis)indane bis(carboxyphenyl ethers) and derivatives thereof | Sharon J. McCormick | 1989-03-21 |
| 4808754 | Spirobiindane bis-aminophenoxy ethers | Joseph Guiles, Sharon J. McCormick | 1989-02-28 |
| 4789725 | Phenylene ether-carbonate copolymer containing spiroindane group | Joseph Guiles | 1988-12-06 |
| 4757150 | Polyetherimide bisphenol compositions | Joseph Guiles, John W. Verbicky, Jr. | 1988-07-12 |
| 4714780 | Method for making tetrahydroxydiphenylsulfide and product obtained therefrom | — | 1987-12-22 |
| 4696998 | Cyclic heterocarbonates and methods for their preparation and use | Daniel J. Brunelle, Eugene Pauling Boden, Thomas Gerard Shannon, Joseph Guiles | 1987-09-29 |