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Michael John Hill

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NAGRAVISION S.A.

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NAGRACARD S.A., Assignor

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09/796,261 | U.S. Patent Application

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Location ELECTRONIC

Filed Feb. 28, 2001

Examiner DAVID YIUK JUNG

Class 380

Art Group 2134

Patent No. 6,985,586

Case Type Utility - 380/231000

Status Patented Case

Child 2518/00

Last Updated: 4 years, 7 months ago

Date	#	Transaction
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09/796,261 | U.S. Patent Application

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