Patent Assignment Abstract of Title
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Total Assignments:
5
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Patent #:
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Issue Dt:
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04/03/2012
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Application #:
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12950709
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Filing Dt:
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11/19/2010
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Publication #:
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Pub Dt:
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06/23/2011
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Inventors:
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Darren E. Vengroff, Jeffrey A. Holden
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Title:
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FACILITATING USER INTERACTIONS BASED ON PROXIMITY
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Assignment:
1
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ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
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WESTLAKE CENTER OFFICE TOWER, 1601 5TH AVENUE |
SUITE 1100 |
SEATTLE, WASHINGTON 98101 |
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ALSTON & BIRD LLP |
1120 S TRYON ST, SUITE 300 |
VANTAGE SOUTH END |
CHARLOTTE, NC 28203-6818 |
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Assignment:
2
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ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
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600 WEST CHICAGO AVENUE |
CHICAGO, ILLINOIS 60654 |
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SEED IP LAW GROUP PLLC |
701 FIFTH AVENUE |
SUITE 5400 |
SEATTLE, WA 98104 |
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Assignment:
3
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SECURITY INTEREST (SEE DOCUMENT FOR DETAILS).
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10 S. DEARBORN STREET |
CHICAGO, ILLINOIS 60603 |
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MADELAINE M. THOMAS |
71 S. WACKER DRIVE |
MAYER BROWN LLP |
CHICAGO, IL 60606 |
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Assignment:
4
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RELEASE BY SECURED PARTY (SEE DOCUMENT FOR DETAILS).
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35 W. WACKER |
FLOOR 25 |
CHICAGO, ILLINOIS 60601 |
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35 W. WACKER |
FLOOR 25 |
CHICAGO, ILLINOIS 60601 |
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MR. RAGNAR OLSON |
55 W. MONROE STREET |
SUITE 3400 |
CHICAGO, IL 60603 |
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Assignment:
5
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TERMINATION AND RELEASE OF SECURITY INTEREST IN INTELLECTUAL PROPERTY RIGHTS
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35 W. WACKER |
FLOOR 25 |
CHICAGO, ILLINOIS 60601 |
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35 W. WACKER |
FLOOR 25 |
CHICAGO, ILLINOIS 60601 |
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COURTNEY WELSHIMER ESQ. |
SIMPSON THACHER & BARTLETT LLP |
425 LEXINGTON AVENUE |
NEW YORK, NY 10017 |
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