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App. No. 09/996,756 · Confirmation No. 4864

LENS ASSEMBLY HAVING AUTOMATIC THERMAL FOCUS ADJUSTMENT

Patent Expired Due to NonPayment of Maintenance Fees Under 37 CFR 1.362 View Patent ↗ View Publication ↗
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Code Description Pages PDF
2003-04-01 C.AD Change of Address 1 View
2001-11-29 TRNA Transmittal of New Application 3 View
2001-11-29 SPEC Specification 15 View
2001-11-29 CLM Claims 10 View
2001-11-29 ABST Abstract 1 View
2001-11-29 DRW Drawings-only black and white line drawings 4 View
2001-11-29 OATH Oath or Declaration filed 3 View
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Quick Facts
App. No.
09/996,756
Filed
2001-11-29
Granted
2003-08-05
Pub. No.
US20020101668A1
Art Unit
2873
PTA
-66 days