IP Library › Granted Patent US 6,696,307
Granted Patent Utility
US 6,696,307 · Confirmation No. 2934

PATTERNED PHASE SHIFT LAYERS FOR WAVELENGTH-SELECTABLE VERTICAL CAVITY SURFACE-EMITTING LASER (VCSEL) ARRAYS

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2022-11-16 OATH Oath or Declaration filed 17 View
2017-09-29 OATH Oath or Declaration filed 20 View
2003-12-08 IFEE Issue Fee Payment (PTO-85B) 2 View
2003-12-08 CFILE Request for Corrected Filing Receipt 1 View
2001-09-11 TRNA Transmittal of New Application 2 View
2001-09-11 SPEC Specification 45 View
2001-09-11 CLM Claims 18 View
2001-09-11 ABST Abstract 1 View
2001-09-11 DRW Drawings-only black and white line drawings 17 View
2001-09-11 OATH Oath or Declaration filed 6 View
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Quick Facts
Patent No.
US 6,696,307
App. No.
09/951,160
Filed
2001-09-11
Granted
2004-02-24
Pub. No.
US20020106823A1
Examiner
ANYA, IGWE U
Art Unit
2825
PTA
-78 days