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App. No. 10/159,522 · Confirmation No. 1413

COMPACT, THERMALLY STABILIZED HOUSING FOR PLANAR LIGHTGUIDE CIRCUITS

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
2003-12-29 LET. Miscellaneous Incoming Letter 2 View
2003-12-29 DRW Drawings-only black and white line drawings 3 View
2003-12-29 IFEE Issue Fee Payment (PTO-85B) 1 View
2003-10-07 XT/ Extension of Time 1 View
2003-10-07 XT/ Extension of Time 3 View
2003-10-07 CLM Claims 5 View
2003-10-07 REM Applicant Arguments/Remarks Made in an Amendment 1 View
2002-05-31 TRNA Transmittal of New Application 3 View
2002-05-31 SPEC Specification 7 View
2002-05-31 CLM Claims 3 View
2002-05-31 ABST Abstract 1 View
2002-05-31 DRW Drawings-only black and white line drawings 2 View
2002-05-31 OATH Oath or Declaration filed 3 View
2002-05-31 LET. Miscellaneous Incoming Letter 1 View
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Quick Facts
App. No.
10/159,522
Filed
2002-05-31
Granted
2004-03-09
Pub. No.
US20030222070A1
Art Unit
3742
PTA
-162 days