United States Department of Commerce
United StaActive Patents
0
Total Holdings
6
Patent Holdings
Filter in Explorer →| Patent No. | Title | Status | Filing Date | Grant Date | Claims | Actions |
|---|---|---|---|---|---|---|
| EP0073558A2 | Fiber optic pH probe for tissue measurements | Expired / Lapsed | 1982-06-17 | — | 13 | Details |
| US4714339B2 | Three and five axis laser tracking systems | Expired / Lapsed | 1986-02-28 | 2000-05-23 | 0 | Details |
| US4714339B1 | Three and five axis laser tracking systems | Expired / Lapsed | 1986-02-28 | 1997-03-18 | 0 | Details |
| US5592171A | Wind profiling radar | Expired / Lapsed | 1995-08-17 | 1997-01-07 | 7 | Details |
| US4601055A | Image processor | Expired / Lapsed | 1984-04-10 | 1986-07-15 | 16 | Details |
| US1637439A | Eye-protective glass | Expired / Lapsed | 1926-06-10 | 1927-08-02 | 0 | Details |