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DATA TRANSMISSION BY WATERMARK PROXY

09/504,239 | U.S. Patent Application

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Location ELECTRONIC
Filed Feb. 15, 2000
Examiner YON JUNG COUSO
Class 382
Art Group 2625
Patent No. 6,965,682
Case Type Utility - 382/100000
Status Patented Case
Parent 09/491,534 Abandoned
Parent 09/473,396 Patented
Parent 09/476,686 Patented
Parent 60/134,782 Expired
Child 11/274,758 Patented
Child 12/481,438 Patented
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Last Updated: 4 years, 3 months ago
Date # Transaction