Walker; M. Mark
Patent Applications and Registrations
Patent applications and USPTO patent grants for Walker; M. Mark.The latest application filed is for "optical microscope methods and apparatuses".
- Walker; M. Mark - Hillsboro OR
- Walker; M. Mark - Vancouver WA
| Patent | Date |
|---|---|
| Optical Microscope Methods And Apparatuses App 20110261184 - Mason; Michael S. ; et al. | 2011-10-27 |
| Brake Monitoring System App 20070222283 - Skinner; Robert ; et al. | 2007-09-27 |
| Brake monitoring system App 20050225169 - Skinner, Robert ; et al. | 2005-10-13 |
| Laser instrument for tracing reference lines and other geometric figures Grant 5,400,514 - Imbrie , et al. March 28, 1 | 1995-03-28 |
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