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Patent applications and USPTO patent grants for Roiko; Russell A..The latest application filed is for "dental filling composition comprising acidic polymer compound and method of using the same".
Patent | Date |
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Dental Filling Composition Comprising Acidic Polymer Compound And Method Of Using The Same App 20110027760 - Rao; Prabhakara S. ;   et al. | 2011-02-03 |
Optical device for projection system Grant 6,709,110 - Domroese , et al. March 23, 2 | 2004-03-23 |
Optical device for projection system App 20030058537 - Domroese, Michael K. ;   et al. | 2003-03-27 |
Vapor control system for and a liquid electrographic system Grant 5,737,674 - Venkatesan , et al. April 7, 1 | 1998-04-07 |
Voice/data communication termination connector Grant 4,789,354 - Smith , et al. December 6, 1 | 1988-12-06 |
Cable connecting station Grant 4,110,896 - Roiko September 5, 1 | 1978-09-05 |
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