IP Library › Granted Patent US D454,552
Granted Patent Design
US D454,552 · Confirmation No. 9385

DIGITAL AUDIO DISC PLAYER EQUIPPED WITH MIXING FUNCTION

Inventor: Koji Nakane
Patented Case View Patent ↗
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 Code Description Pages PDF
2001-04-11 TRNA Transmittal of New Application 2 View
2001-04-11 ADS Application Data Sheet 2 View
2001-04-11 SPEC Specification 1 View
2001-04-11 DRW Drawings-only black and white line drawings 4 View
2001-04-11 LET. Miscellaneous Incoming Letter 1 View
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Quick Facts
Patent No.
US D454,552
App. No.
29/140,008
Filed
2001-04-11
Granted
2002-03-19
Art Unit
2912
PTA
0 days