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Patent applications and USPTO patent grants for Stwertka; Peter M..The latest application filed is for "intelligent media splice".
Patent | Date |
---|---|
Tracking an image-recording medium using an identifying mark and film encodement Grant 7,403,708 - Stwertka , et al. July 22, 2 | 2008-07-22 |
Tracking an image-recording medium using a watermark and associated memory Grant 7,349,627 - Kerr , et al. March 25, 2 | 2008-03-25 |
Intelligent media splice App 20060002690 - Stwertka; Peter M. ;   et al. | 2006-01-05 |
Tracking an image-recording medium using an identifying mark and film encodement App 20050105729 - Stwertka, Peter M. ;   et al. | 2005-05-19 |
Tracking an image-recording medium using a watermark and associated memory App 20050086480 - Kerr, Roger S. ;   et al. | 2005-04-21 |
Film core article and method for making same Grant 6,824,320 - Kerr , et al. November 30, 2 | 2004-11-30 |
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