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Patent Assignment Abstract of Title
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Total Assignments: 3
Patent #:
Issue Dt:
01/27/2004
Application #:
09879881
Filing Dt:
06/12/2001
Publication #:
Pub Dt:
10/17/2002
Inventors:
Robert N. Helmick, Jon M. Dobrin
Title:
ON-LINE EDUCATIONAL SYSTEM FOR PROCESSING EXAM QUESTIONS AND ANSWERS
Assignment: 1
Reel/Frame:
018573/0277Recorded: 12/02/2006Pages: 4
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
09/28/1999
Exec Dt:
09/28/1999
Assignee:
10200 A EAST GIRARD AVENUE
DENVER, COLORADO 80231
Correspondent:
SNELL & WILMER L.L.P.
ONE ARIZONA CENTER, 400 E VAN BUREN ST
HOWARD I. SOBELMAN
PHOENIX, AZ 85004
Assignment: 2
Reel/Frame:
014090/0323Recorded: 05/21/2003Pages: 5
Conveyance:
SECURITY INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
05/05/2003
Assignee:
3003 TASMAN DR.
LOAN DOCUMENTATION HA155
SANTA CLARA, CALIFORNIA 95054
Correspondent:
SILICON VALLEY BANK
3003 TASMAN DR.
LOAN DOCUMENTATION HA155
SANTA CLARA, CA 95054
Assignment: 3
Reel/Frame:
019690/0006Recorded: 08/06/2007Pages: 6
Conveyance:
RELEASE
Assignor:
Exec Dt:
07/26/2007
Assignee:
4900 S. MONACO STREET
DENVER, COLORADO 80237
Correspondent:
SILICON VALLEY BANK
COLLATERAL HF154
3003 TASMAN DRIVE
SANTA CLARA, CA 95054

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