IP Library Granted Patent US 6,685,592
Granted Patent Utility Small
US 6,685,592 · Confirmation No. 2050

ROLLER SHADE CLUTCH WITH INTERNAL GEARING

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Code Description Pages PDF
2022-09-02 OATH Oath or Declaration filed 6 View
2013-08-12 OATH Oath or Declaration filed 18 View
2003-12-11 IFEE Issue Fee Payment (PTO-85B) 1 View
2003-03-20 TRNA Transmittal of New Application 2 View
2003-03-20 SPEC Specification 12 View
2003-03-20 CLM Claims 5 View
2003-03-20 ABST Abstract 1 View
2003-03-20 DRW Drawings-only black and white line drawings 3 View
2003-03-20 OATH Oath or Declaration filed 2 View
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Quick Facts
Patent No.
US 6,685,592
App. No.
10/393,797
Filed
2003-03-20
Granted
2004-02-03
Pub. No.
US20030178276A1
Art Unit
3681
PTA
0 days