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Patent Assignment Abstract of Title
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Total Assignments: 5
Patent #:
Issue Dt:
09/03/2013
Application #:
12386368
Filing Dt:
04/17/2009
Publication #:
Pub Dt:
10/22/2009
Inventors:
Dennis Coleman, Coleman Todd
Title:
LOW DEAD-VOLUME CORE-DEGASSING APPARATUS
Assignment: 1
Reel/Frame:
030541/0594Recorded: 06/04/2013Pages: 7
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
06/06/2011
Exec Dt:
06/06/2011
Assignee:
1308 PARKLAND COURT
CHAMPAIGN, ILLINOIS 61821
Correspondent:
JASON C. HUANG
3040 POST OAK BLVD.
SUITE 1500
HOUSTON, TX 77056
Assignment: 2
Reel/Frame:
049056/0582Recorded: 05/01/2019Pages: 8
Conveyance:
CERTIFICATE OF CONVERSION
Assignor:
Exec Dt:
04/29/2019
Assignee:
1308 PARKLAND CT.
CHAMPAIGN, ILLINOIS 61821
Correspondent:
WINSTON & STRAWN LLP - PEJMAN SHARIFI
1700 K STREET N.W.
PATENT DEPARTMENT
WASHINGTON, DC 200063817
Assignment: 3
Reel/Frame:
049056/0596Recorded: 05/01/2019Pages: 5
Conveyance:
CERTIFICATE OF CHANGE OF NAME
Assignor:
Exec Dt:
04/30/2019
Assignee:
5200 NORTH SAM HOUSTON PARKWAY WEST
SUITE 500
HOUSTON, TEXAS 77086
Correspondent:
WINSTON & STRAWN LLP - PEJMAN SHARIFI
1700 K STREET N.W.
PATENT DEPARTMENT
WASHINGTON, DC 200063817
Assignment: 4
Reel/Frame:
049234/0445Recorded: 05/20/2019Pages: 7
Conveyance:
GRANT OF SECURITY INTEREST IN PATENT RIGHTS
Assignor:
Exec Dt:
04/30/2019
Assignee:
10 S. DEARBORN ST.
7TH FLOOR
CHICAGO, ILLINOIS 60603
Correspondent:
CORINA MCINTYRE, ESQ.
SIMPSON THACHER & BARTLETT LLP
2475 HANOVER STREET
PALO ALTO, CA 94304
Assignment: 5
Reel/Frame:
060116/0267Recorded: 05/18/2022Pages: 6
Conveyance:
NOTICE OF TERMINATION AND RELEASE OF SECURITY INTEREST IN PATENT RIGHTS
Assignor:
Exec Dt:
05/13/2022
Assignee:
5200 N. SAM HOUSTON PARKWAY W.
HOUSTON, TEXAS 77086
Correspondent:
COURTNEY WELSHIMER, ESQ.
SIMPSON THACHER & BARTLETT LLP
425 LEXINGTON AVENUE
NEW YORK, NY 10017

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