IP Library › Granted Patent US 6,741,139
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US 6,741,139 · Confirmation No. 6595

OPTICAL TO MICROWAVE CONVERTER USING DIRECT MODULATION PHASE SHIFT KEYING

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2012-10-02 N570 Communication - Re: Power of Attorney (PTOL-308) 1 View
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2012-09-17 PA.. Power of Attorney 2 View
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2012-09-17 R3.73 Assignee showing of ownership per 37 CFR 3.73 3 View
2004-04-01 IFEE Issue Fee Payment (PTO-85B) 2 View
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2003-12-30 NOA Notice of Allowance and Fees Due (PTOL-85) 3 View
2003-12-30 NOA Notice of Allowance and Fees Due (PTOL-85) 1 View
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2003-08-20 A... Amendment/Request for Reconsideration-After Non-Final Rejection 4 View
2003-08-20 DIST Terminal Disclaimer Filed 2 View
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2003-03-20 CTNF Non-Final Rejection 4 View
2003-03-20 892 List of references cited by examiner 1 View
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2002-08-09 IDS Information Disclosure Statement (IDS) Form (SB08) 3 View
2002-08-09 FOR Foreign Reference 68 View
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2002-07-30 PA.. Power of Attorney 5 View
2002-05-28 OATH Oath or Declaration filed 2 View
2002-05-28 LET. Miscellaneous Incoming Letter 4 View
2002-02-21 CTMS Miscellaneous Action with shortened statutory period (SSP) 1 View
2002-01-16 TRNA Transmittal of New Application 1 View
2002-01-16 SPEC Specification 13 View
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2002-01-16 SPEC Specification 13 View
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Quick Facts
Patent No.
US 6,741,139
App. No.
10/050,689
Filed
2002-01-16
Granted
2004-05-25
Pub. No.
US20020175776A1
Examiner
MIS, DAVID C
Art Unit
2817
PTA
-80 days