IP Library › Granted Patent US 6,643,436
Granted Patent Utility
US 6,643,436 · Confirmation No. 1489

IDENTIFYING FIBERS OF FIBER OPTIC CABLES

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 Code Description Pages PDF
2003-09-03 IFEE Issue Fee Payment (PTO-85B) 1 View
2003-07-30 PA.. Power of Attorney 4 View
2003-07-30 OATH Oath or Declaration filed 4 View
2002-02-07 TRNA Transmittal of New Application 4 View
2002-02-07 A.PE Preliminary Amendment 2 View
2002-02-07 DRW Drawings-only black and white line drawings 6 View
2002-02-07 OATH Oath or Declaration filed 3 View
2002-02-07 TRNA Transmittal of New Application 4 View
2002-02-07 DRW Drawings-only black and white line drawings 6 View
2002-02-07 OATH Oath or Declaration filed 3 View
2001-12-10 TRNA Transmittal of New Application 2 View
2001-12-10 A.PE Preliminary Amendment 1 View
2001-12-10 SPEC Specification 21 View
2001-12-10 CLM Claims 6 View
2001-12-10 ABST Abstract 1 View
2001-12-10 DRW Drawings-only black and white line drawings 6 View
2001-12-10 OATH Oath or Declaration filed 3 View
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Quick Facts
Patent No.
US 6,643,436
App. No.
10/013,801
Filed
2001-12-10
Granted
2003-11-04
Pub. No.
US20020076176A1
Examiner
LEE, JOHN D
Art Unit
2874
PTA
-63 days