Quality Technologies, LLC
3Patents
0Active
3Granted
27Portfolio score
Filing activity: Nov 21, 1986 → Jul 15, 1998
Most-cited patents
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US5856172A | Preservation of microorganisms in a vial with a cap comprising an immobilized desiccant | Emerging Cross-Sectional Technologies | 58 | Expired |
| US6057151A | Preservation of microorganisms in a vial with a cap comprising an immobilized desiccant | Emerging Cross-Sectional Technologies | 15 | Expired |
| US4869580A | Immersion cartesian ovoid lens | Electricity | 7 | Expired |
Source: USPTO / EPO open patent data. Counts and citation impact are objective bibliographic measures.