IP Library › Granted Patent US 6,690,217
Granted Patent Utility
US 6,690,217 · Confirmation No. 5024

DATA WIDTH CORRECTOR

Inventor: Takefumi Yoshikawa
Patented Case View Patent ↗ View Publication ↗
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 Code Description Pages PDF
2003-12-16 IFEE Issue Fee Payment (PTO-85B) 1 View
2002-05-07 TRNA Transmittal of New Application 2 View
2002-05-07 SPEC Specification 23 View
2002-05-07 CLM Claims 3 View
2002-05-07 ABST Abstract 1 View
2002-05-07 DRW Drawings-only black and white line drawings 11 View
2002-05-07 OATH Oath or Declaration filed 4 View
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Quick Facts
Patent No.
US 6,690,217
App. No.
10/139,327
Filed
2002-05-07
Granted
2004-02-10
Pub. No.
US20020172299A1
Art Unit
2816
PTA
0 days