IP Library Granted Patent US D481,138
Granted Patent Design
US D481,138 · Confirmation No. 6931

INTERLOCKING TILE FOR ICE SURFACES

Patented Case View Patent ↗
⬇ PDF
Code Description Pages PDF
2003-07-22 IFEE Issue Fee Payment (PTO-85B) 1 View
2003-07-22 LET. Miscellaneous Incoming Letter 1 View
2002-07-16 TRNA Transmittal of New Application 2 View
2002-07-16 SPEC Specification 1 View
2002-07-16 DRW Drawings-only black and white line drawings 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 D481,138
App. No.
29/164,120
Filed
2002-07-16
Granted
2003-10-21
Art Unit
2914
PTA
0 days