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LIGHTING AND SHADOWING METHODS AND ARRANGEMENTS FOR USE IN COMPUTER GRAPHIC SIMULATIONS

10/10,776 | U.S. Patent Application

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Location ELECTRONIC
Filed Dec. 6, 2001
Examiner CLIFF N VO
Class 345
Art Group 2628
Patent No. 7,061,488
Case Type Utility - 345/426000
Status Patented Case
Parent 09/268,078 Patented
Last Updated: 2 years, 8 months ago
Date # Transaction