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Patent Assignment Abstract of Title
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Total Assignments: 3
Patent #:
Issue Dt:
10/08/1985
Application #:
06597319
Filing Dt:
04/06/1984
Inventors:
YING H. LI, BERNARD F. BONNECAZE
Title:
METHOD FOR STAGED COOLING OF PARTICULATE SOLIDS
Assignment: 1
Reel/Frame:
004315/0416Recorded: 10/17/1984Pages: 2
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors:
Exec Dt:
03/30/1984
Exec Dt:
03/28/1984
Assignee:
LOS ANGELES, CALIFORNIA
Correspondent:
F. LINDSEY SCOTT
PATENT DEPT., (PAT 405)
ATLANTIC RICHFIELD CO.
P. O. BOX 2819
DALLAS, TX 75221
Assignment: 2
Reel/Frame:
010557/0264Recorded: 01/24/2000Pages: 5
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
06/24/1999
Assignee:
CITYPLACE ONE, SUITE 300
CITYPLACE DRIVE
ST. LOUIS, MISSOURI 63141
Correspondent:
ROSEMARY L. KLEIN
CITYPLACE ONE, SUITE 300
CITYPLACE DRIVE
ST. LOUIS, MO 63141
Assignment: 3
Reel/Frame:
040234/0699Recorded: 10/05/2016Pages: 8
Conveyance:
PATENT SECURITY AGREEMENT
Assignor:
Exec Dt:
10/05/2016
Assignee:
50 SOUTH SIXTH STREET
SUITE 1290
MINNEAPOLIS, MINNESOTA 55402
Correspondent:
PAUL J. SOMELOFSKE C/O KAYE SCHOLER LLP
250 WEST 55TH STREET
ROOM 1119
NEW YORK, NY 10019-9710

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