Krass; Alvin
Patent Applications and Registrations
Patent applications and USPTO patent grants for Krass; Alvin.The latest application filed is for "vocational assessment testing device and method".
- Krass; Alvin - Little Silver NJ
- Krass; Alvin - Holmdel NJ
| Patent | Date |
|---|---|
| Vocational assessment testing device and method App 20070117070 - Krass; Alvin | 2007-05-24 |
| Neurological testing apparatus Grant 6,896,656 - Krass May 24, 2 | 2005-05-24 |
| Neurological testing apparatus App 20030055322 - Krass, Alvin | 2003-03-20 |
| Neurological testing apparatus Grant 6,517,480 - Krass February 11, 2 | 2003-02-11 |
| Portable, disposable warning device for detecting urine-wet undergarments Grant 4,539,559 - Kelly , et al. September 3, 1 | 1985-09-03 |
| Educational Testing Machine Grant 3,641,686 - Krass February 15, 1 | 1972-02-15 |
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