IP Library › Granted Patent US D457,559
Granted Patent Design
US D457,559 · Confirmation No. 9207

RING BINDER

Inventor: Chun Yuen To
Patented Case View Patent ↗
⬇ PDF
 Code Description Pages PDF
2001-08-03 TRNA Transmittal of New Application 3 View
2001-08-03 ADS Application Data Sheet 1 View
2001-08-03 SPEC Specification 1 View
2001-08-03 DRW Drawings-only black and white line drawings 4 View
2001-08-03 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 D457,559
App. No.
29/146,093
Filed
2001-08-03
Granted
2002-05-21
Art Unit
2912
PTA
0 days