Patent Assignment Details
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For pending or abandoned applications please consult USPTO staff.
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Reel/Frame: | 025112/0545 | |
| Pages: | 8 |
| | Recorded: | 10/08/2010 | | |
Attorney Dkt #: | 05202033-4US |
Conveyance: | CORRECTIVE ASSIGNMENT TO CORRECT THE CORPORATE NAME OF THE ASSIGNEE AS REQUESTED BY THE USPTO (DOCUMENT ID NO.: 501308531) PREVIOUSLY RECORDED ON REEL 023399 FRAME 0259. ASSIGNOR(S) HEREBY CONFIRMS THE ASSIGNEE SHOULD READ EXFO INC. INSTEAD OF EXFO ELECTRO-OPTICAL ENGINEERING INC.. |
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Total properties:
1
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Patent #:
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Issue Dt:
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01/22/2013
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Application #:
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12594503
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Filing Dt:
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10/02/2009
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Publication #:
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Pub Dt:
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05/27/2010
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Title:
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IN-BAND OPTICAL SIGNAL TO NOISE RATIO DETERMINATION METHOD AND SYSTEM
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Assignee
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400 GODIN AVENUE |
QUEBEC (QUEBEC), CANADA G1M 2K2 |
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Correspondence name and address
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OGILVY RENAULT, LLP
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500 GRANDE ALLEE EST
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2ND FLOOR
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QUEBEC, QUEBEC, G1R 2J7 CANADA
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