Berk; Kenneth J.
Patent Applications and Registrations
Patent applications and USPTO patent grants for Berk; Kenneth J..The latest application filed is for "polymerizable composite material".
- Berk; Kenneth J. - Newton MA
| Patent | Date |
|---|---|
| Dental release agent and methods for its use Grant 8,535,058 - Berk , et al. September 17, 2 | 2013-09-17 |
| Polymerizable composite material Grant 7,371,782 - Stannard , et al. May 13, 2 | 2008-05-13 |
| Polymerizable composite material App 20050020721 - Stannard, Jan G. ; et al. | 2005-01-27 |
| Polymerizable composite material Grant 6,797,767 - Stannard , et al. September 28, 2 | 2004-09-28 |
| Polymerizable composite material App 20040132937 - Stannard, Jan G. ; et al. | 2004-07-08 |
| Dental mirror Grant 6,595,775 - Berk , et al. July 22, 2 | 2003-07-22 |
| Dental amalgam carrier with replaceable sleeves and cartridges Grant 6,159,009 - Berk , et al. December 12, 2 | 2000-12-12 |
| Disposable dental mirror Grant 6,142,777 - Winston , et al. November 7, 2 | 2000-11-07 |
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