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Laser Ablating Mechanical and Security Features for Security Documents

61/259,224 | U.S. Patent Application

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Location ELECTRONIC
Filed Nov. 9, 2009
Case Type Provisional
Status Provisional Application Expired
Child 13/934,456 Patented
Child 14/61,864 Patented
Child 13/27,415 Patented
Child 12/901,590 Abandoned
Last Updated: 3 years, 1 month ago
Date # Transaction