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AUTOMATED MSE-BASED DRILLING APPARATUS AND METHODS

11/952,511 | U.S. Patent Application

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Location ELECTRONIC
Filed Dec. 7, 2007
Examiner WILLIAM P NEUDER
Class 175
Art Group 3672
Patent No. 7,938,197
Case Type Utility - 175/027000
Status Patented Case
Parent 60/869,047 Expired
Parent 60/985,869 Expired
Child PCT/US08/77125 Published
Child 14/174,522 Patented
Child 15/705,393 Abandoned
Child 12/234,584 Patented
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Last Updated: 4 years, 1 month ago
Date # Transaction