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ORTHODONTIC APPLIANCE CONTRACTION CONNECTOR

09/975,633 | U.S. Patent Application

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Location FILE REPOSITORY (FRANCONIA)
Filed Oct. 12, 2001
Examiner JOHN J WILSON
Class 433
Art Group 3732
Patent No. 6,719,557
Case Type Utility - 433/019000
Status Patented Case
Parent 09/750,527 Patented
Parent 09/598,766 Patented
Parent 09/406,426 Patented
Parent 09/143,071 Patented
Parent 09/65,344 Patented
Child PCT/US02/32013 Published
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Last Updated: 5 years, 1 month ago
Date # Transaction