IP Library Granted Patent US 6,739,721
Granted Patent Utility
US 6,739,721 · Confirmation No. 3631

METHOD AND APPARATUS FOR CALIBRATING AND CERTIFYING ACCURACY OF A WAVEFRONT SENSING DEVICE

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2005-06-27 EBCC.AD Notice of Change of Address Place in File Wrapper Due to Electronic Business Center(EBC) Customer Number Update 1 View
2004-04-05 IFEE Issue Fee Payment (PTO-85B) 2 View
2004-04-05 C.AD Change of Address 1 View
2001-12-11 TRNA Transmittal of New Application 5 View
2001-12-11 ADS Application Data Sheet 1 View
2001-12-11 SPEC Specification 11 View
2001-12-11 CLM Claims 6 View
2001-12-11 ABST Abstract 1 View
2001-12-11 DRW Drawings-only black and white line drawings 9 View
2001-12-11 OATH Oath or Declaration filed 3 View
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Quick Facts
Patent No.
US 6,739,721
App. No.
10/013,573
Filed
2001-12-11
Granted
2004-05-25
Pub. No.
US20030112410A1
Art Unit
3762
PTA
-15 days