IP Library › Granted Patent US 6,628,821
Granted Patent Utility
US 6,628,821 · Confirmation No. 5722

CANONICAL CORRELATION ANALYSIS OF IMAGE/CONTROL-POINT LOCATION COUPLING FOR THE AUTOMATIC LOCATION OF CONTROL POINTS

Patented Case View Patent ↗
⬇ PDF
 Code Description Pages PDF
2011-03-10 N570 Communication - Re: Power of Attorney (PTOL-308) 1 View
2011-03-10 N570 Communication - Re: Power of Attorney (PTOL-308) 1 View
2011-03-02 PA.. Power of Attorney 1 View
2011-03-02 LET. Miscellaneous Incoming Letter 1 View
2011-03-02 R3.73 Assignee showing of ownership per 37 CFR 3.73 2 View
2011-03-02 C.AD Change of Address 1 View
2011-03-02 N417 Electronic Filing System Acknowledgment Receipt 2 View
2009-08-26 N570 Communication - Re: Power of Attorney (PTOL-308) 1 View
2009-08-26 N570 Communication - Re: Power of Attorney (PTOL-308) 1 View
2009-08-20 PA.. Power of Attorney 2 View
2009-08-20 N417 Electronic Filing System Acknowledgment Receipt 2 View
2009-08-20 R3.73 Assignee showing of ownership per 37 CFR 3.73 2 View
2008-07-01 N570 Communication - Re: Power of Attorney (PTOL-308) 1 View
2008-07-01 N570 Communication - Re: Power of Attorney (PTOL-308) 1 View
2008-06-24 PA.. Power of Attorney 2 View
2008-06-24 N417 Electronic Filing System Acknowledgment Receipt 2 View
2002-05-13 TRNA Transmittal of New Application 2 View
2002-05-13 A.PE Preliminary Amendment 11 View
2002-05-13 SPEC Specification 31 View
2002-05-13 CLM Claims 6 View
2002-05-13 ABST Abstract 1 View
2002-05-13 DRW Drawings-only black and white line drawings 5 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 6,628,821
App. No.
10/145,580
Filed
2002-05-13
Granted
2003-09-30
Art Unit
2621
PTA
-44 days