Southwest Research Institute
SouthwestActive Patents
0
Total Holdings
12
Patent Holdings
Filter in Explorer →| Patent No. | Title | Status | Filing Date | Grant Date | Claims | Actions |
|---|---|---|---|---|---|---|
| US5984905A | Non-irritating antimicrobial coating for medical implants a… | Expired / Lapsed | 1997-03-18 | 1999-11-16 | 12 | Details |
| US5945153A | Non-irritating antimicrobial coating for medical implants a… | Expired / Lapsed | 1997-07-29 | 1999-08-31 | 29 | Details |
| US5725573A | Medical implants made of metal alloys bearing cohesive diam… | Expired / Lapsed | 1996-04-10 | 1998-03-10 | 42 | Details |
| US5630718A | Weather simulation system | Expired / Lapsed | 1995-10-06 | 1997-05-20 | 34 | Details |
| US5605714A | Treatments to reduce thrombogeneticity in heart valves made… | Expired / Lapsed | 1995-06-07 | 1997-02-25 | 28 | Details |
| US5598359A | Weather effects generator for simulation systems | Expired / Lapsed | 1994-11-18 | 1997-01-28 | 41 | Details |
| US5294446A | Composition and method of promoting hard tissue healing | Expired / Lapsed | 1992-01-02 | 1994-03-15 | 10 | Details |
| US4531093A | Method and apparatus for coal analysis and flow measurement | Expired / Lapsed | 1983-05-05 | 1985-07-23 | 50 | Details |
| US4524466A | Continuous rotation reversible pitch axial thrust heart pump | Expired / Lapsed | 1983-11-30 | 1985-06-25 | 11 | Details |
| US3527197A | Indirect blood pressure measurement | Expired / Lapsed | 1966-04-19 | 1970-09-08 | 0 | Details |
| US3221544A | Ultrasonic inspection system | Expired / Lapsed | 1963-06-10 | 1965-12-07 | 2 | Details |
| US3015128A | Encapsulating apparatus | Expired / Lapsed | 1960-08-18 | 1962-01-02 | 2 | Details |