IP Library › Granted Patent US 6,663,491
Granted Patent Utility
US 6,663,491 · Confirmation No. 2252

GAME APPARATUS, STORAGE MEDIUM AND COMPUTER PROGRAM THAT ADJUST TEMPO OF SOUND

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 Code Description Pages PDF
2003-09-16 IFEE Issue Fee Payment (PTO-85B) 1 View
2001-02-16 TRNA Transmittal of New Application 2 View
2001-02-16 SPEC Specification 172 View
2001-02-16 CLM Claims 26 View
2001-02-16 ABST Abstract 1 View
2001-02-16 DRW Drawings-only black and white line drawings 44 View
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Quick Facts
Patent No.
US 6,663,491
App. No.
09/784,315
Filed
2001-02-16
Granted
2003-12-16
Pub. No.
US20020160823A1
Art Unit
3713
PTA
0 days