IP Library › Granted Patent US 6,666,855
Granted Patent Utility
US 6,666,855 · Confirmation No. 8623

METHODS AND SYSTEMS FOR LASER CALIBRATION AND EYE TRACKER CAMERA ALIGNMENT

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2018-04-19 N570 Communication - Re: Power of Attorney (PTOL-308) 1 View
2018-04-19 N570 Communication - Re: Power of Attorney (PTOL-308) 1 View
2018-04-12 R3.73 Assignee showing of ownership per 37 CFR 3.73 3 View
2018-04-12 PA.. Power of Attorney 1 View
2018-04-12 N417 Electronic Filing System Acknowledgment Receipt 2 View
2003-10-17 IFEE Issue Fee Payment (PTO-85B) 1 View
2003-10-17 LET. Miscellaneous Incoming Letter 2 View
2003-10-17 DRW Drawings-only black and white line drawings 12 View
2002-04-23 TRNA Transmittal of New Application 2 View
2002-04-23 ADS Application Data Sheet 3 View
2002-04-23 SPEC Specification 17 View
2002-04-23 CLM Claims 5 View
2002-04-23 ABST Abstract 1 View
2002-04-23 DRW Drawings-only black and white line drawings 12 View
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Quick Facts
Patent No.
US 6,666,855
App. No.
10/131,622
Filed
2002-04-23
Granted
2003-12-23
Pub. No.
US20020198515A1
Examiner
PHAM, HOA Q
Art Unit
2877
PTA
-16 days