IP Library › Granted Patent US 6,388,805
Granted Patent Utility Small
US 6,388,805 · Confirmation No. 1973

TWO FIBER SUPPORT WITH SINGLE OPTICAL AMPLIFIER

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2013-10-10 IMIS Miscellaneous Internal Document 2 View
2007-09-06 EBCC.AD Notice of Change of Address Place in File Wrapper Due to Electronic Business Center(EBC) Customer Number Update 1 View
2001-03-28 TRNA Transmittal of New Application 2 View
2001-03-28 SPEC Specification 11 View
2001-03-28 CLM Claims 5 View
2001-03-28 ABST Abstract 1 View
2001-03-28 DRW Drawings-only black and white line drawings 8 View
2001-03-28 OATH Oath or Declaration filed 6 View
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Quick Facts
Patent No.
US 6,388,805
App. No.
09/820,266
Filed
2001-03-28
Granted
2002-05-14
Art Unit
3662
PTA
0 days