Bierwagen, Klaus
Patent Applications and Registrations
Patent applications and USPTO patent grants for Bierwagen, Klaus.The latest application filed is for "cross flow metalizing of compact disc".
- Bierwagen, Klaus - Waltham MA
| Patent | Date |
|---|---|
| Cross flow metalizing of compact disc App 20020008022 - Schwartz, Vladimir ; et al. | 2002-01-24 |
| Cross flow metalizing of compact discs Grant 6,086,728 - Schwartz , et al. July 11, 2 | 2000-07-11 |
| Compact disc tracking system and method Grant 5,673,195 - Schwartz , et al. September 30, 1 | 1997-09-30 |
| Cross flow metalizing of compact discs Grant 5,518,599 - Schwartz , et al. May 21, 1 | 1996-05-21 |
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