Patent Assignment Abstract of Title
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Total Assignments:
3
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Patent #:
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NONE
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Issue Dt:
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Application #:
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11810629
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Filing Dt:
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06/06/2007
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Publication #:
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Pub Dt:
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12/11/2008
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Inventor:
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Amar N. Ray
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Title:
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System and method for overcoming dual tone multi frequency (DTMF) signal attenuation in analog and packet based networks
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Assignment:
1
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ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
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5454 W. 110TH STREET |
KSOPKJ0701 |
OVERLAND PARK, KANSAS 66211 |
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GERALD T. WELCH |
PATTON BOGGS LLP |
2001 ROSS AVENUE, SUITE 3000 |
DALLAS, TX 75201 |
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Assignment:
2
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CHANGE OF NAME (SEE DOCUMENT FOR DETAILS).
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1801 CALIFORNIA STREET, SUITE 900 |
DENVER, COLORADO 80202 |
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SWANSON & BRATSCHUN, L.L.C. |
8210 SOUTHPARK TERRACE |
LITTLETON, CO 80120 |
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Assignment:
3
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CORRECTIVE ASSIGNMENT TO CORRECT THE SPELLING OF THE ASSIGNEE PREVIOUSLY RECORDED ON REEL 028236 FRAME 0094. ASSIGNOR(S) HEREBY CONFIRMS THE CHANGE OF NAME.
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1801 CALIFORNIA STREET, SUITE 900 |
DENVER, COLORADO 80202 |
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SWANSON & BRATSCHUN, L.L.C. |
8210 SOUTHPARK TERRACE |
LITTLETON, CO 80120 |
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