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Patent Assignment Abstract of Title
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Total Assignments: 4
Patent #:
Issue Dt:
02/02/2010
Application #:
11375452
Filing Dt:
03/14/2006
Publication #:
Pub Dt:
09/20/2007
Inventors:
Peter Z. Havlik, Nathan Jannasch, Paul Ahner, H. Lynn Tomlinson
Title:
PROCESS FOR REMOVING SOLID PARTICLES FROM A HYDROPROCESSING FEED
Assignment: 1
Reel/Frame:
017638/0080Recorded: 05/18/2006Pages: 6
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
04/07/2006
Exec Dt:
04/10/2006
Exec Dt:
04/07/2006
Exec Dt:
04/10/2006
Assignee:
4322 SOUTH 49TH WEST AVENUE
TULSA, OKLAHOMA 74107
Correspondent:
VALERIE K. FRIEDRICH, PH.D.
711 LOUISIANA, SUITE 3400
HOUSTON, TX 77002
Assignment: 2
Reel/Frame:
033430/0470Recorded: 07/29/2014Pages: 18
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
07/25/2014
Assignee:
416 SOUTH BELL AVENUE
AMES, IOWA 50010
Correspondent:
JOSEPH P. MEARA
FOLEY & LARDNER LLP
3000 K STREET N.W., SUITE 600
WASHINGTON, DC 20007-5109
Assignment: 3
Reel/Frame:
056628/0673Recorded: 06/19/2021Pages: 16
Conveyance:
PATENT SECURITY AGREEMENT
Assignor:
Exec Dt:
06/03/2021
Assignee:
5555 SAN FELIPE ST., SUITE 870
HOUSTON, TEXAS 77056
Correspondent:
LATHAM & WATKINS LLP
650 TOWN CENTER DRIVE, 20TH FLOOR
COSTA MESA, CA 92626
Assignment: 4
Reel/Frame:
060562/0428Recorded: 07/01/2022Pages: 16
Conveyance:
RELEASE BY SECURED PARTY (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
06/23/2022
Assignees:
416 SOUTH BELL AVENUE
AMES, IOWA 50010
416 SOUTH BELL AVENUE
AMES, IOWA 50010
416 SOUTH BELL AVENUE
AMES, IOWA 50010
416 SOUTH BELL AVENUE
AMES, IOWA 50010
Correspondent:
MICHELLE L. MEHOK
11682 EL CAMINO REAL, SUITE 200
SAN DIEGO, CA 92130

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