Issued Patents All Time
Showing 1–11 of 11 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4613173 | Knot tying jig | — | 1986-09-23 |
| 4567301 | Perfluoro (Imidoylamidine) diamidines | Timothy S. Chen, Chung-Heng Cheng | 1986-01-28 |
| 4434106 | Process for preparing perfluorotriazine elastomers and precursors thereof | Timothy S. Chen, Chung-Heng Cheng | 1984-02-28 |
| 4410682 | Fluoroether modified epoxy composites | Mark Sanders Taylor | 1983-10-18 |
| 4316035 | Preparation of perfluorinated 1,2,4-oxadiazoles | Robert A. Administrator of the National Aeronautics and Space Frosch, Reinhold H. Kratzer, Kazimiera J. L. Paciorek, Thomas I. Ito | 1982-02-16 |
| 4307024 | 1,1,1-Triaryl-2,2,2-trifluoroethanes and process for their synthesis | Robert A. Administrator of the National Aeronautics and Space Frosch, William D. Kray | 1981-12-22 |
| 4273918 | Preparation of crosslinked 1,2,4-oxadiazole polymer | Ibrahim M. Shalhoub, Hanoi Kwong | 1981-06-16 |
| 4269787 | Bifunctional monomers having terminal oxime and cyano or amidine groups | Robert A. Administrator of the National Aeronautics and Space Frosch, Ibrahim M. Shalhoub, Hanoi Kwong | 1981-05-26 |
| 4245085 | 1,2,4-Oxadiazole elastomers | Robert A. Administrator of the National Aeronautics and Space Frosch, Ibrahim M. Shalhoub, Hanoi Kwong | 1981-01-13 |
| 4242498 | Process for the preparation of fluorine containing crosslinked elastomeric polytriazine and product so produced | Robert A. Administrator of the National Aeronautics and Space Frosch, Roger Korus | 1980-12-30 |
| 4234715 | Perfluoroalkyl polytriazines containing pendent iododifluoromethyl groups | Robert A. Administrator of the National Aeronautics and Space Frosch, Theodore Psarras | 1980-11-18 |