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Patent Assignment Abstract of Title
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Total Assignments: 6
Patent #:
Issue Dt:
09/18/2018
Application #:
13373866
Filing Dt:
12/02/2011
Publication #:
Pub Dt:
06/06/2013
Inventor:
Todd Coleman
Title:
Sampling bag and funnel for collection of soils, muds, or other solids or liquids for subsequent analysis of headspace gases and other content
Assignment: 1
Reel/Frame:
029779/0880Recorded: 02/08/2013Pages: 6
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
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
Assignment: 6
Reel/Frame:
060120/0735Recorded: 06/07/2022Pages: 9
Conveyance:
SECURITY INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
05/13/2022
Exec Dt:
05/13/2022
Exec Dt:
05/13/2022
Exec Dt:
05/13/2022
Exec Dt:
05/13/2022
Assignee:
1330 LAKE ROBBINS DRIVE
THE WOODLANDS, TEXAS 77380
Correspondent:
KING & SPALDING LLP
1100 LOUISIANA STREET
SUITE 4100
HOUSTON, TX 77002

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