IP Library › Granted Patent US 6,620,022
Granted Patent Utility Small
US 6,620,022 · Confirmation No. 1598

DRIVE MECHANISM FOR TOY RACING CAR

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2018-02-15 OATH Oath or Declaration filed 24 View
2009-06-30 EBCC.AD Notice of Change of Address Place in File Wrapper Due to Electronic Business Center(EBC) Customer Number Update 1 View
2003-07-17 IFEE Issue Fee Payment (PTO-85B) 1 View
2003-07-17 LET. Miscellaneous Incoming Letter 1 View
2003-07-17 DRW Drawings-only black and white line drawings 4 View
2002-05-30 TRNA Transmittal of New Application 2 View
2002-05-30 SPEC Specification 13 View
2002-05-30 CLM Claims 5 View
2002-05-30 ABST Abstract 1 View
2002-05-30 DRW Drawings-only black and white line drawings 4 View
2002-05-30 OATH Oath or Declaration filed 3 View
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Quick Facts
Patent No.
US 6,620,022
App. No.
10/158,508
Filed
2002-05-30
Granted
2003-09-16
Art Unit
3712
PTA
0 days