Calspan Corp
Calspan CoActive Patents
0
Total Holdings
16
Patent Holdings
Filter in Explorer →| Patent No. | Title | Status | Filing Date | Grant Date | Claims | Actions |
|---|---|---|---|---|---|---|
| US6516273B1 | Method and apparatus for determination and warning of poten… | Expired / Lapsed | 1999-11-04 | 2003-02-04 | 58 | Details |
| US4363965A | Detection and identification method employing mossbauer iso… | Expired / Lapsed | 1980-10-03 | 1982-12-14 | 20 | Details |
| US4296415A | Method and apparatus for reducing the effects of scintillat… | Expired / Lapsed | 1974-02-06 | 1981-10-20 | 9 | Details |
| US4266999A | Catheter for long-term emplacement | Expired / Lapsed | 1979-07-30 | 1981-05-12 | 11 | Details |
| US4136010A | Catch basin interceptor | Expired / Lapsed | 1978-04-05 | 1979-01-23 | 9 | Details |
| US4007249A | Method of forming a removable cervical cap | Expired / Lapsed | 1974-07-15 | 1977-02-08 | 19 | Details |
| US3790760A | Apparatus for counting, differentiating and sorting particl… | Expired / Lapsed | 1971-09-27 | 1974-02-05 | 48 | Details |
| US3680743A | Safety venting apparatus combined with an aerosol container | Expired / Lapsed | 1970-04-10 | 1972-08-01 | 7 | Details |
| US3581281A | Pattern recognition computer | Expired / Lapsed | 1967-03-28 | 1971-05-25 | 6 | Details |
| US3489645A | Method of creating a controlled nuclear fusion reaction | Expired / Lapsed | 1967-03-10 | 1970-01-13 | 0 | Details |
| US3433677A | Flexible sheet thin-film photovoltaic generator | Expired / Lapsed | 1967-04-05 | 1969-03-18 | 4 | Details |
| US3430256A | Subminiature digital recorder | Expired / Lapsed | 1968-03-05 | 1969-02-25 | 0 | Details |
| US3310985A | Accelerometer apparatus | Expired / Lapsed | 1964-04-07 | 1967-03-28 | 2 | Details |
| US3192505A | Pattern recognizing apparatus | Expired / Lapsed | 1961-07-14 | 1965-06-29 | 2 | Details |
| US3094694A | Strobe painting display system for radar indicator | Expired / Lapsed | 1959-03-12 | 1963-06-18 | 2 | Details |
| US2452669A | Copolymerization of polyesters and vinyl compounds | Expired / Lapsed | 1945-02-08 | 1948-11-02 | 0 | Details |