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App. No. 10/212,141 · Confirmation No. 3045

BISTABLE NEMATIC LIQUID CRYSTAL DEVICE

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
2004-02-11 IFEE Issue Fee Payment (PTO-85B) 1 View
2003-11-25 A.NA Amendment after Notice of Allowance (Rule 312) 2 View
2003-11-25 SPEC Specification 1 View
2003-11-25 REM Applicant Arguments/Remarks Made in an Amendment 1 View
2002-08-06 TRNA Transmittal of New Application 2 View
2002-08-06 SPEC Specification 21 View
2002-08-06 CLM Claims 3 View
2002-08-06 ABST Abstract 1 View
2002-08-06 DRW Drawings-only black and white line drawings 7 View
2002-08-06 OATH Oath or Declaration filed 2 View
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Quick Facts
App. No.
10/212,141
Filed
2002-08-06
Granted
2004-03-30
Pub. No.
US20030063246A1
Art Unit
2871
PTA
-150 days