IP Library › Granted Patent US D457,778
Granted Patent Design
US D457,778 · Confirmation No. 6354

SPILL PROOF CUP LID

Patented Case View Patent ↗
⬇ PDF
 Code Description Pages PDF
2001-01-17 TRNA Transmittal of New Application 1 View
2001-01-17 SPEC Specification 1 View
2001-01-17 CLM Claims 1 View
2001-01-17 DRW Drawings-only black and white line drawings 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 D457,778
App. No.
29/135,725
Filed
2001-01-17
Granted
2002-05-28
Art Unit
2912
PTA
0 days