IP Library › Granted Patent US D474,173
Granted Patent Design
US D474,173 · Confirmation No. 6760

CEILING SPEAKER

Patented Case View Patent ↗
⬇ PDF
 Code Description Pages PDF
2002-04-08 TRNA Transmittal of New Application 2 View
2002-04-08 SPEC Specification 2 View
2002-04-08 DRW Drawings-only black and white line drawings 6 View
2002-04-08 OATH Oath or Declaration filed 2 View
Monitor This Case
Get email alerts when status or documents change.
Order Certified Copies
Most orders are placed with the USPTO same day — all within 24 business hours.
Order via The Patent Place →
Pre-filled with this application's details
Quick Facts
Patent No.
US D474,173
App. No.
29/158,560
Filed
2002-04-08
Granted
2003-05-06
Art Unit
2912
PTA
0 days