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Patent Assignment Abstract of Title
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Total Assignments: 3
Patent #:
Issue Dt:
02/14/2023
Application #:
16742870
Filing Dt:
01/14/2020
Publication #:
Pub Dt:
05/14/2020
Inventors:
BLAKE HEDSTROM, SHIVANAND P. LAD, AARON MCCABE, EMILY MEYERING, JACK MONDRY et al
Title:
SYSTEMS AND METHODS FOR THE CONDITIONING OF CEREBROSPINAL FLUID
Assignment: 1
Reel/Frame:
054795/0607Recorded: 01/04/2021Pages: 12
Conveyance:
SECURITY INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
12/31/2020
Exec Dt:
12/31/2020
Assignee:
211 FRANKLIN ROAD, SUITE 300
BRENTWOOD, TENNESSEE 37027
Correspondent:
CAROL FRASER, PARALEGAL
1230 PEACHTREE STREET, SUITE 2100
MCGUIREWOODS LLP
ATLANTA, GA 30309
Assignment: 2
Reel/Frame:
071588/0015Recorded: 06/10/2025Pages: 6
Conveyance:
PARTIAL RELEASE OF PATENT SECURITY AGREEMENT - REEL 054795 FRAME 0607; AND REEL 056240 FRAME 0147
Assignor:
Exec Dt:
06/10/2025
Assignees:
1635 ENERGY PARK DRIVE
ST. PAUL, MINNESOTA 55108
1635 ENERGY PARK DRIVE
ST. PAUL, MINNESOTA 55108
Correspondent:
CAROL FRASER
1075 PEACHTREE STREET
35TH FLOOR
ATLANTA, GA 30309
Assignment: 3
Reel/Frame:
071588/0980Recorded: 07/02/2025Pages: 10
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
06/10/2025
Assignee:
21115 CHRISTMAS LANE
EXCELSIOR, MINNESOTA 55331
Correspondent:
REGINA SANDS
100 SOUTH 5TH STREET
SUITE 600
MINNEAPOLIS, MN 55402

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