Batchelder; David N
Patent Applications and Registrations
Patent applications and USPTO patent grants for Batchelder; David N.The latest application filed is for "detector for explosive substances".
- Batchelder; David N - Leeds GB
- Batchelder; David N. - London GB
- Batchelder; David N. - Leeds GB
| Patent | Date |
|---|---|
| Detector for explosive substances Grant 5,818,047 - Chaney , et al. October 6, 1 | 1998-10-06 |
| Spectroscopic apparatus and methods Grant 5,689,333 - Batchelder , et al. November 18, 1 | 1997-11-18 |
| Raman microscope Grant 5,623,342 - Baldwin , et al. April 22, 1 | 1997-04-22 |
| Spectroscopic apparatus and methods Grant 5,510,894 - Batchelder , et al. April 23, 1 | 1996-04-23 |
| Spectroscopic apparatus and methods Grant 5,442,438 - Batchelder , et al. August 15, 1 | 1995-08-15 |
| Raman analysis apparatus Grant 5,194,912 - Batchelder , et al. March 16, 1 | 1993-03-16 |
| Optical surface plasmon sensor device Grant 4,844,613 - Batchelder , et al. July 4, 1 | 1989-07-04 |
| Optical actuator Grant 4,637,071 - Pitt , et al. January 13, 1 | 1987-01-13 |
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