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Patent Assignment Abstract of Title
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Total Assignments: 2
Patent #:
Issue Dt:
03/28/2023
Application #:
17062575
Filing Dt:
10/03/2020
Publication #:
Pub Dt:
04/08/2021
Inventors:
John William Birks, Peter Christian Andersen, Craig Joseph Williford et al
Title:
Enclosure for Mobile Monitoring of the Composition and Properties of Ambient Air
Assignment: 1
Reel/Frame:
054273/0912Recorded: 11/04/2020Pages: 3
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
11/04/2020
Exec Dt:
11/04/2020
Exec Dt:
11/04/2020
Exec Dt:
11/04/2020
Assignee:
P.O. BOX 810
SWEETWATER, TEXAS 79556-0810
Correspondent:
POLSON INTELLECTUAL PROPERTY LAW, PC
1001 W. 120TH AVE
SUITE 215
WESTMINSTER, CO 80234
Assignment: 2
Reel/Frame:
062875/0129Recorded: 03/03/2023Pages: 7
Conveyance:
SECURITY INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
02/07/2023
Assignee:
10 S. DEARBORN STREET
FLOOR L2, SUITE IL1-1145
CHICAGO, ILLINOIS 60603
Correspondent:
GREENBERG TRAURIG, LLP
2200 ROSS AVENUE
SUITE 5200
DALLAS, TX 75201

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