IP Library › Granted Patent US 6,785,215
Granted Patent Utility
US 6,785,215 · Confirmation No. 7547

ASTIGMATIC OBJECTIVE LENS FOR OPTICAL HEAD

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 Code Description Pages PDF
2004-07-09 IFEE Issue Fee Payment (PTO-85B) 1 View
2004-07-09 LET. Miscellaneous Incoming Letter 1 View
2001-10-02 TRNA Transmittal of New Application 2 View
2001-10-02 SPEC Specification 31 View
2001-10-02 CLM Claims 5 View
2001-10-02 ABST Abstract 1 View
2001-10-02 DRW Drawings-only black and white line drawings 9 View
2001-10-02 OATH Oath or Declaration filed 3 View
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Quick Facts
Patent No.
US 6,785,215
App. No.
09/967,998
Filed
2001-10-02
Granted
2004-08-31
Pub. No.
US20020060973A1
Art Unit
2652
PTA
-54 days