IP Library › Granted Patent US 6,801,180
Granted Patent Utility
US 6,801,180 · Confirmation No. 4481

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Inventor: Yojiro Matsueda
Patented Case View Patent ↗ View Publication ↗
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 Code Description Pages PDF
2005-05-12 COCOUT Certificate of Correction - Post Issue Communication 1 View
2004-07-27 IFEE Issue Fee Payment (PTO-85B) 1 View
2004-04-28 N/AP Notice of Appeal Filed 1 View
2001-07-23 TRNA Transmittal of New Application 4 View
2001-07-23 SPEC Specification 45 View
2001-07-23 CLM Claims 6 View
2001-07-23 ABST Abstract 1 View
2001-07-23 DRW Drawings-only black and white line drawings 10 View
2001-03-30 TRNA Transmittal of New Application 1 View
2001-03-30 ADS Application Data Sheet 1 View
2001-03-30 SPEC Specification 34 View
2001-03-30 DRW Drawings-only black and white line drawings 10 View
2001-03-30 LET. Miscellaneous Incoming Letter 1 View
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Quick Facts
Patent No.
US 6,801,180
App. No.
09/820,708
Filed
2001-03-30
Granted
2004-10-05
Pub. No.
US20020158855A1
Art Unit
2675
PTA
-114 days