Kerns; Ralph M.
Patent Applications and Registrations
Patent applications and USPTO patent grants for Kerns; Ralph M..The latest application filed is for "system for disabling oximeter in presence of ambient light".
- Kerns; Ralph M. - Laguna CA
- Kerns; Ralph M. - Laguna Niguel CA
- Kerns; Ralph M. - Laguna Hills CA
- Kerns; Ralph M. - Arlington TX
- Kerns; Ralph M. - Dallas TX
| Patent | Date |
|---|---|
| System for disabling oximeter in presence of ambient light Grant 5,341,804 - Fogt , et al. August 30, 1 | 1994-08-30 |
| Connector for coupling a multiple channel cable to a cuvette Grant 5,339,375 - Kerns August 16, 1 | 1994-08-16 |
| Fiber-optic cuvette Grant D338,071 - Kerns , et al. August 3, 1 | 1993-08-03 |
| Fiber-optic cuvette Grant D337,829 - Kerns July 27, 1 | 1993-07-27 |
| Centrally managed modular infusion pump system Grant 4,756,706 - Kerns , et al. July 12, 1 | 1988-07-12 |
| Sample cup Grant D266,358 - Kerns September 28, 1 | 1982-09-28 |
| Probe and syringe drive apparatus Grant 4,228,831 - Kerns October 21, 1 | 1980-10-21 |
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