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Patent Assignment Abstract of Title
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Total Assignments: 6
Patent #:
8921618
Issue Dt:
12/30/2014
Application #:
13621345
Filing Dt:
09/17/2012
Publication #:
20140081052
Pub Dt:
03/20/2014
Inventors:
Kenneth A. Windhorst, Oakley T. Cortez, Donald K. Raff
Title:
RECOVERY OF TRIMETHYLOLPROPANE FROM PURIFICATION RESIDUE
Assignment: 1
Reel/Frame:
029067/0301Recorded: 09/27/2012Pages: 10
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
WINDHORST, KENNETH A.
Exec Dt:
09/05/2012
CORTEZ, OAKLEY T.
Exec Dt:
09/11/2012
RAFF, DONALD K.
Exec Dt:
09/04/2012
Assignee:
OXDA BISHOP LLC
1505 WEST LBJ FREEWAY
SUITE 400
DALLAS, TEXAS USA 75234-9998
Correspondent:
MICHAEL W. FERRELL, ESQ.
FERRELLS, PLLC
P.O. BOX 312
CLIFTON, VIRGINIA USA 20124-1706
Assignment: 2
Reel/Frame:
030795/0378Recorded: 07/15/2013Pages: 12
Conveyance:
SECOND LIEN PATENT SECURITY AGREEMENT
Assignors:
OXEA CORPORATION
Exec Dt:
07/15/2013
OXEA BISHOP, LLC
Exec Dt:
07/15/2013
Assignee:
JPMORGAN CHASE BANK, N.A.
383 MADISON AVENUE
NEW YORK, NEW YORK 10179
Correspondent:
WHITE & CASE LLP / CHRISTINA ISHIHARA
3000 EL CAMINO REAL, BLDG 5, 9TH FLOOR
PALO ALTO, CA 94306
Assignment: 3
Reel/Frame:
030795/0445Recorded: 07/15/2013Pages: 12
Conveyance:
FIRST LIEN PATENT SECURITY AGREEMENT
Assignors:
OXEA CORPORATION
Exec Dt:
07/15/2013
OXEA BISHOP, LLC
Exec Dt:
07/15/2013
Assignee:
DEUTSCHE BANK AG NEW YORK BRANCH
60 WALL STREET
NEW YORK, NEW YORK 10005
Correspondent:
WHITE & CASE LLP / CHRISTINA ISHIHARA
3000 EL CAMINO REAL, BLDG 5, 9TH FLOOR
PALO ALTO, CA 94306
Assignment: 4
Reel/Frame:
037341/0546Recorded: 12/21/2015Pages: 5
Conveyance:
RELEASE BY SECURED PARTY (SEE DOCUMENT FOR DETAILS).
Assignor:
JPMORGAN CHASE BANK, N.A., AS COLLATERAL AGENT
Exec Dt:
12/18/2015
Assignees:
OXEA CORPORATION
1505 WEST LBJ FREEWAY
SUITE 400
DALLAS, TEXAS 75234
OXEA BISHOP, LLC
1505 WEST LBJ FREEWAY
SUITE 400
DALLAS, TEXAS 75234
Correspondent:
CORPORATION SERVICE COMPANY
1090 VERMONT AVENUE NW, SUITE 430
WASHINGTON, DC 20005
Assignment: 5
Reel/Frame:
044203/0977Recorded: 10/12/2017Pages: 5
Conveyance:
TERMINATION AND RELEASE OF SECURITY INTEREST IN PATENTS RECORDED AT REEL 030795, FRAME 0445
Assignor:
DEUTSCHE BANK AG NEW YORK BRANCH, AS COLLATERAL AGENT
Exec Dt:
10/11/2017
Assignees:
OXEA CORPORATION
1505 WEST LBJ FREEWAY, SUITE 400
DALLAS, TEXAS 75234
OXEA BISHOP, LLC
1505 WEST LBJ FREEWAY, SUITE 400
DALLAS, TEXAS 75234
Correspondent:
JUSTINE LU/WHITE & CASE LLP
555 SOUTH FLOWER STREET, 2700
LOS ANGELES, CA 90071
Assignment: 6
Reel/Frame:
057311/0541Recorded: 08/25/2021Pages: 5
Conveyance:
CHANGE OF NAME (SEE DOCUMENT FOR DETAILS).
Assignor:
OXEA BISHOP LLC
Exec Dt:
05/11/2020
Assignee:
OQ CHEMICALS BISHOP LLC
15375 MEMORIAL DRIVE
SUITE 300
HOUSTON, TEXAS 77079
Correspondent:
FERRELLS, PLLC
P.O. BOX 312
CLIFTON, VA 20124-1706

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