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Patent Assignment Abstract of Title
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Total Assignments: 4
Patent #:
Issue Dt:
03/16/2010
Application #:
11468013
Filing Dt:
08/29/2006
Publication #:
Pub Dt:
03/06/2008
Inventors:
Jens E. Tellefsen, Soulaymane Kachani
Title:
SYSTEM AND METHODS FOR BUSINESS TO BUSINESS PRICE MODELING USING PRICE CHANGE OPTIMIZATION
Assignment: 1
Reel/Frame:
018702/0450Recorded: 12/12/2006Pages: 3
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
11/22/2006
Exec Dt:
11/29/2006
Assignee:
1029 CORPORATION WAY
PALO ALTO, CALIFORNIA 94303
Correspondent:
LAW OFFICES OF KANG S. LIM
PMB 436
3494 CAMINO TASSAJARA ROAD
DANVILLE, CA 94506
Assignment: 2
Reel/Frame:
033969/0399Recorded: 10/17/2014Pages: 10
Conveyance:
SECURITY INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
10/16/2014
Assignee:
150 SOUTH WACKER DRIVE
CHICAGO, ILLINOIS 60606
Correspondent:
GOODWIN PROCTER LLP/JANIS NICI
620 EIGHTH AVENUE
NEW YORK, NY 10018
Assignment: 3
Reel/Frame:
057500/0204Recorded: 09/14/2021Pages: 7
Conveyance:
TERMINATION AND RELEASE OF PATENT SECURITY AGREEMENT
Assignor:
Exec Dt:
09/10/2021
Assignee:
1401 17TH STREET, SUITE 800
DENVER, COLORADO 80202
Correspondent:
JENNIFER TINDIE
1025 CONNECTICUT AVE., NW, SUITE 712
COGENY GLOBAL INC.
WASHINGTON, DC 20036
Assignment: 4
Reel/Frame:
057500/0598Recorded: 09/14/2021Pages: 8
Conveyance:
PATENT SECURITY AGREEMENT
Assignor:
Exec Dt:
09/10/2021
Assignee:
150 S. WACKER DRIVE, 5TH FLOOR
CHICAGO, ILLINOIS 60606
Correspondent:
JENNIFER TINDIE
1025 CONNECTICUT AVE., NW, SUITE 712
COGENY GLOBAL INC.
WASHINGTON, DC 20036

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