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DUAL BLADE OPHTHALMOLOGIC SURGERY DEVICE

15/76,624 | U.S. Patent Application

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Location ELECTRONIC
Filed March 21, 2016
Examiner AMY REGINA WEISBERG
Class 606
Art Group 3731
Patent No. 9,820,885
Case Type Utility - 606/167000
Status Patented Case
Parent 14/789,632 Patented
Parent 14/481,754 Patented
Parent 13/159,356 Abandoned
Parent 10/560,267 Patented
Parent PCT/US2004/018488 -
Parent 60/477,258 Expired
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Last Updated: 4 years, 7 months ago
Date # Transaction