IP Library › Granted Patent US 6,647,486
Granted Patent Utility
US 6,647,486 · Confirmation No. 9228

INFORMATION PROCESSING APPARATUS FOR ENTERTAINMENT SYSTEM UTILIZING DMA-CONTROLLED HIGH-SPEED TRANSFER AND PROCESSING OF ROUTINE DATA

Inventor: Akio Ohba
Patented Case View Patent ↗ View Publication ↗
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 Code Description Pages PDF
2003-08-28 IFEE Issue Fee Payment (PTO-85B) 1 View
2003-08-28 LET. Miscellaneous Incoming Letter 1 View
2002-05-22 TRNA Transmittal of New Application 2 View
2002-05-22 ADS Application Data Sheet 2 View
2002-05-22 A.PE Preliminary Amendment 5 View
2002-05-22 SPEC Specification 19 View
2002-05-22 CLM Claims 2 View
2002-05-22 ABST Abstract 1 View
2002-05-22 DRW Drawings-only black and white line drawings 8 View
2002-05-22 OATH Oath or Declaration filed 3 View
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Quick Facts
Patent No.
US 6,647,486
App. No.
10/154,110
Filed
2002-05-22
Granted
2003-11-11
Pub. No.
US20020135583A1
Art Unit
2676
PTA
-146 days