Issued Patents All Time
Showing 25 most recent of 91 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8808804 | Water-entrained-polyimide chemical compositions for use in high-performance composite fabrication | Thomas K. Tsotsis | 2014-08-19 |
| 8309663 | Water-entrained-polyimide chemical compositions for use in high-performance composite fabrication | Thomas K. Tsotsis | 2012-11-13 |
| 7825211 | Single-step-processable polyimides | Thomas K. Tsotsis | 2010-11-02 |
| 6583255 | Polyester oligomer | Clyde H. Sheppard | 2003-06-24 |
| 6569954 | Composites from blends of advanced oligomers | Clyde H. Sheppard | 2003-05-27 |
| 5969079 | Oligomers with multiple chemically functional end caps | Clyde H. Sheppard | 1999-10-19 |
| 5968640 | Conductive, thermally stable oligomers | Clyde H. Sheppard, Larry P. Torre | 1999-10-19 |
| 5817738 | Conductive, multidimensional oligomers and blends | Clyde H. Sheppard, Larry P. Torre | 1998-10-06 |
| 5817744 | Phenylethynyl capped imides | Clyde H. Sheppard | 1998-10-06 |
| 5780583 | Reactive polyarylene sulfide oligomers | Clyde H. Sheppard | 1998-07-14 |
| 5756645 | Multidimensional polyesters | Clyde H. Sheppard, Ronald R. Stephenson | 1998-05-26 |
| 5739256 | Method for making multidimensional polyester oligomers | Clyde H. Sheppard | 1998-04-14 |
| 5705574 | Method for making a polyimide blend | Clyde H. Sheppard | 1998-01-06 |
| 5705598 | Polyester sulfone oligomers and blends | Clyde H. Sheppard | 1998-01-06 |
| 5693741 | Liquid molding compounds | Clyde H. Sheppard | 1997-12-02 |
| 5654396 | Polyimide oligomers | Clyde H. Sheppard | 1997-08-05 |
| 5645925 | Advanced composite blends | Clyde H. Sheppard | 1997-07-08 |
| 5618907 | Thallium catalyzed multidimensional ester oligomers | Clyde H. Sheppard, Ronald R. Stephenson | 1997-04-08 |
| 5602226 | Method of making multidimensional polyesters | Clyde H. Sheppard, Ronald R. Stephenson | 1997-02-11 |
| 5587105 | Methods for making liquid molding compounds using diamines and dicyanates | Clyde H. Sheppard | 1996-12-24 |
| 5576468 | Methods for encapsulating waste and products thereof | — | 1996-11-19 |
| 5573854 | Composites made from multidimensional oligomers | Clyde H. Sheppard | 1996-11-12 |
| 5554769 | Extended end cap monomer for making advanced composites | Clyde H. Sheppard | 1996-09-10 |
| 5550204 | Ether and ester oligomers with multidimensional morphology | Clyde H. Sheppard | 1996-08-27 |
| 5530089 | Polysulfoneimides | Clyde H. Sheppard | 1996-06-25 |