IP Library Granted Patent US 6,550,184
Granted Patent Utility
US 6,550,184 · Confirmation No. 8290

BRAKE SHOE FOR SASH WINDOW OR DOOR ASSEMBLY

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2015-08-24 N570 Communication - Re: Power of Attorney (PTOL-308) 1 View
2015-08-24 N570 Communication - Re: Power of Attorney (PTOL-308) 1 View
2015-08-19 PA.. Power of Attorney 1 View
2015-08-19 R3.73 Assignee showing of ownership per 37 CFR 3.73 1 View
2015-08-19 N417 Electronic Filing System Acknowledgment Receipt 2 View
2001-02-09 TRNA Transmittal of New Application 3 View
2001-02-09 SPEC Specification 18 View
2001-02-09 CLM Claims 14 View
2001-02-09 ABST Abstract 1 View
2001-02-09 DRW Drawings-only black and white line drawings 13 View
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Quick Facts
Patent No.
US 6,550,184
App. No.
09/780,917
Filed
2001-02-09
Granted
2003-04-22
Art Unit
3634
PTA
-4 days