IP Library › Granted Patent US 6,510,617
Granted Patent Utility PCT National Stage
US 6,510,617 · Confirmation No. 3305

BELT ELONGATION MEASUREMENT DEVICE

Patented Case View Patent ↗
⬇ PDF
 Code Description Pages PDF
2008-06-17 C.AD Change of Address 2 View
2008-06-17 N417 Electronic Filing System Acknowledgment Receipt 2 View
2008-06-17 R3.73 Assignee showing of ownership per 37 CFR 3.73 3 View
2001-01-24 LET. Miscellaneous Incoming Letter 18 View
2001-01-24 LET. Miscellaneous Incoming Letter 18 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 6,510,617
App. No.
09/744,735
Filed
2001-01-24
Granted
2003-01-28
Art Unit
2859
PTA
0 days