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Patent Assignment Abstract of Title
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Total Assignments: 4
Patent #:
Issue Dt:
07/09/2019
Application #:
15500897
Filing Dt:
01/31/2017
Publication #:
Pub Dt:
08/03/2017
Inventors:
Daniel T. Risch, Ming Ouyang
Title:
FILTRATION MEDIA, PLEATED MEDIA PACK, FILTER CARTRIDGE, AND METHODS FOR MANUFACTURING
Assignment: 1
Reel/Frame:
042347/0048Recorded: 05/11/2017Pages: 6
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
08/11/2014
Exec Dt:
08/11/2014
Assignee:
1400 WEST 94TH STREET
P.O. BOX 1299
MINNEAPOLIS, MINNESOTA 55440
Correspondent:
PAULY, DEVRIES SMITH & DEFFNER, LLC
121 SOUTH 8TH STREET
SUITE 900
MINNEAPOLIS, MN 55402
Assignment: 2
Reel/Frame:
043254/0491Recorded: 08/10/2017Pages: 7
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
06/21/2017
Exec Dt:
07/28/2015
Assignee:
1400 WEST 94TH STREET
P.O. BOX 1299
MINNEAPOLIS, MINNESOTA 55440-1299
Correspondent:
NANCY M. LAMBERT
1400 WEST 94TH STREET
P.O. BOX 1299
MINNEAPOLIS, MN 55440-1299
Assignment: 3
Reel/Frame:
056099/0386Recorded: 04/30/2021Pages: 7
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
06/21/2017
Exec Dt:
07/28/2015
Assignee:
1400 WEST 94TH STREET
P.O. BOX 1299
MINNEAPOLIS, MINNESOTA 55440-1299
Correspondent:
AMY C. BECKER
1400 WEST 94TH STREET
P.O. BOX 1299
MINNEAPOLIS, MN 55440-1299
Assignment: 4
Reel/Frame:
065413/0181Recorded: 10/31/2023Pages: 9
Conveyance:
CORRECTIVE ASSIGNMENT TO CORRECT THE APPLICATION NUMBER PREVIOUSLY RECORDED AT REEL: 056099 FRAME: 0386. ASSIGNOR(S) HEREBY CONFIRMS THE ASSIGNMENT.
Assignors:
Exec Dt:
06/21/2017
Exec Dt:
07/28/2015
Assignee:
1400 WEST 94TH STREET
BLOOMINGTON, MINNESOTA 55431
Correspondent:
AMY C. BECKER
1400 WEST 94TH STREET
P.O. BOX 1299
MINNEAPOLIS, MN 55440-1299

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