IP Library › Granted Patent US D485,256
Granted Patent Design
US D485,256 · Confirmation No. 2555

LOUDSPEAKER DESIGN

Inventor: Graham David Allen
Patented Case View Patent ↗
⬇ PDF
 Code Description Pages PDF
2003-02-06 TRNA Transmittal of New Application 16 View
2003-02-06 SPEC Specification 1 View
2003-02-06 DRW Drawings-only black and white line drawings 1 View
2003-02-06 OATH Oath or Declaration filed 3 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 D485,256
App. No.
29/175,690
Filed
2003-02-06
Granted
2004-01-13
Art Unit
2912
PTA
0 days