U. D. Testing, Inc.
4Patents
0Active
4Granted
23Portfolio score
Filing activity: Nov 2, 1993 → Dec 24, 1998
Most-cited patents
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US6136801A | Therapeutic agent with quantitative consumption marker | Emerging Cross-Sectional Technologies | 20 | Expired |
| US5908788A | Method of monitoring patient compliance with medications prescriptions | Emerging Cross-Sectional Technologies | 19 | Expired |
| US5955370A | Urine adulteration test method | Emerging Cross-Sectional Technologies | 11 | Expired |
| US6124136A | Method of monitoring compliance with methadone treatment program | Emerging Cross-Sectional Technologies | 11 | Expired |
Source: USPTO / EPO open patent data. Counts and citation impact are objective bibliographic measures.