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Patent Assignment Abstract of Title
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Total Assignments: 6
Patent #:
Issue Dt:
04/18/2017
Application #:
13473237
Filing Dt:
05/16/2012
Publication #:
Pub Dt:
11/21/2013
Inventor:
James R. Johnsen
Title:
Turbocompressor Antisurge Control by Vibration Monitoring
Assignment: 1
Reel/Frame:
037459/0558Recorded: 01/12/2016Pages: 3
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
05/16/2012
Assignee:
4725 - 121ST STREET
DES MOINES, IOWA 50323
Correspondent:
MICHAEL O. STURM
206 SIXTH AVENUE
SUITE 1213
DES MOINES, IA 50309-4076
Assignment: 2
Reel/Frame:
061916/0030Recorded: 11/10/2022Pages: 4
Conveyance:
ENTITY CONVERSION
Assignor:
Exec Dt:
02/21/2020
Assignee:
4745 121ST STREET
DES MOINES, IOWA 50323
Correspondent:
ROPER TECHNOLOGIES, INC.
6901 PROFESSIONAL PARKWAY
SARASOTA, FL 34240
Assignment: 3
Reel/Frame:
061997/0614Recorded: 11/28/2022Pages: 30
Conveyance:
SECURITY AGREEMENT (FIRST LIEN)
Assignors:
Exec Dt:
11/22/2022
Exec Dt:
11/22/2022
Exec Dt:
11/22/2022
Exec Dt:
11/22/2022
Exec Dt:
11/22/2022
Exec Dt:
11/22/2022
Exec Dt:
11/22/2022
Exec Dt:
11/22/2022
Exec Dt:
11/22/2022
Exec Dt:
11/22/2022
Exec Dt:
11/22/2022
Exec Dt:
11/22/2022
Exec Dt:
11/22/2022
Assignee:
600 WASHINGTON BOULEVARD
STAMFORD, CONNECTICUT 06901
Correspondent:
CSC
1090 VERMONT AVENUE NW, SUITE 430
WASHINGTON, DC 20005
Assignment: 4
Reel/Frame:
062003/0566Recorded: 11/28/2022Pages: 30
Conveyance:
SECURITY AGREEMENT (SECOND LIEN)
Assignors:
Exec Dt:
11/22/2022
Exec Dt:
11/22/2022
Exec Dt:
11/22/2022
Exec Dt:
11/22/2022
Exec Dt:
11/22/2022
Exec Dt:
11/22/2022
Exec Dt:
11/22/2022
Exec Dt:
11/22/2022
Exec Dt:
11/22/2022
Exec Dt:
11/22/2022
Exec Dt:
11/22/2022
Exec Dt:
11/22/2022
Exec Dt:
11/22/2022
Assignee:
155 WELLINGTON STREET WEST
8TH FLOOR
TORONTO, ONTARIO, CANADA M5V3K7
Correspondent:
CSC
1090 VERMONT AVENUE NW, SUITE 430
WASHINGTON, DC 20005
Assignment: 5
Reel/Frame:
064196/0203Recorded: 07/04/2023Pages: 8
Conveyance:
PARTIAL 1ST LIEN RELEASE (REEL 061997 / FRAME 0614)
Assignor:
Exec Dt:
06/30/2023
Assignee:
4725 121ST STREET
DES MOINES, IOWA 50323
Correspondent:
CSC GLOBAL
1090 VERMONT AVENUE, NW, SUITE 430
WASHINGTON, DC 20005
Assignment: 6
Reel/Frame:
064196/0281Recorded: 07/04/2023Pages: 8
Conveyance:
PARTIAL 2ND LIEN RELEASE (REEL 062003 / FRAME 0566)
Assignor:
Exec Dt:
06/30/2023
Assignee:
4725 121ST STREET
DES MOINES, IOWA 50323
Correspondent:
CSC GLOBAL
1090 VERMONT AVENUE, NW, SUITE 430
WASHINGTON, DC 20005

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