Download Docs
Export

LENS WITH VARIABLE FOCUS

09/529,193 | U.S. Patent Application

Interested in this case?

Request a Demo Track this case, and find millions of cases like it, let us show you how.
Location ELECTRONIC
Filed July 25, 2000
Examiner DAVID N SPECTOR
Class 359
Art Group 2873
Patent No. 6,369,954
Case Type Utility - 359/666000
Status Patented Case
Parent PCT/FR98/02143 -
Child 10/819,888 Patented
Child 10/812,307 Abandoned
Child 11/589,277 Patented
Child 12/470,281 Abandoned
Child 11/869,236 Abandoned
Show All
Last Updated: 4 years, 10 months ago
Date # Transaction