Long; John V.
Patent Applications and Registrations
Patent applications and USPTO patent grants for Long; John V..The latest application filed is for "methods and compositions for producing polyimide coatings".
- Long; John V. - El Cajon CA
| Patent | Date |
|---|---|
| Methods and compositions for producing polyimide coatings Grant 4,842,948 - Gagliani , et al. June 27, 1 | 1989-06-27 |
| Steam resistant modified polyimide foams Grant 4,708,972 - Long , et al. November 24, 1 | 1987-11-24 |
| Foaming and curing polyimide resins by application of microwave energy Grant 4,599,365 - Gagliani , et al. July 8, 1 | 1986-07-08 |
| Modified polyimide foams and methods of making same Grant 4,426,463 - Gagliani , et al. * January 17, 1 | 1984-01-17 |
| Closed cell polyimide foams and methods of making same Grant 4,425,441 - Gagliani , et al. January 10, 1 | 1984-01-10 |
| Closed cell polyimide foams and methods of making same Grant 4,407,980 - Gagliani , et al. October 4, 1 | 1983-10-04 |
| Closed cell polyimides Grant 4,319,000 - Gagliani , et al. March 9, 1 | 1982-03-09 |
| Compliant structural members Grant RE30,600 - Long , et al. May 5, 1 | 1981-05-05 |
| Method of making foamed copolyimides and product obtained therefrom Grant RE30,213 - Gagliani , et al. February 12, 1 | 1980-02-12 |
| Polyimide resin-forming composition Grant 4,183,838 - Gagliani January 15, 1 | 1980-01-15 |
| Polyimide resin-forming composition Grant 4,183,839 - Gagliani January 15, 1 | 1980-01-15 |
| Polyimide resin-forming composition Grant 4,161,477 - Long , et al. July 17, 1 | 1979-07-17 |
| Composite construction of metallic strips disposed in side-by-side relationship Grant 4,031,279 - Cremer , et al. June 21, 1 | 1977-06-21 |
| Compliant structural members Grant 4,022,481 - Long , et al. May 10, 1 | 1977-05-10 |
| Method of making foamed copolyimides and product obtained therefrom Grant 3,966,652 - Gagliani , et al. June 29, 1 | 1976-06-29 |
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