IP Library Granted Patent US 6,384,984
Granted Patent Utility
US 6,384,984 · Confirmation No. 4238

EYEPIECE VARIABLE FOCAL LENGTH OPTICS

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Code Description Pages PDF
2001-07-25 TRNA Transmittal of New Application 2 View
2001-07-25 DRW Drawings-only black and white line drawings 9 View
2001-02-28 TRNA Transmittal of New Application 2 View
2001-02-28 A.PE Preliminary Amendment 2 View
2001-02-28 SPEC Specification 20 View
2001-02-28 CLM Claims 2 View
2001-02-28 ABST Abstract 1 View
2001-02-28 DRW Drawings-only black and white line drawings 9 View
2001-02-28 OATH Oath or Declaration filed 3 View
2001-02-28 LET. Miscellaneous Incoming Letter 1 View
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Quick Facts
Patent No.
US 6,384,984
App. No.
09/794,906
Filed
2001-02-28
Granted
2002-05-07
Pub. No.
US20020054437A1
Art Unit
2872
PTA
-97 days