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Patent Assignment Abstract of Title
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Total Assignments: 6
Patent #:
Issue Dt:
08/12/2014
Application #:
12895438
Filing Dt:
09/30/2010
Publication #:
Pub Dt:
04/05/2012
Inventors:
Jon Parker, James R. Thacker
Title:
SYSTEMS AND METHODS FOR DETECTING INTRATHECAL PENETRATION
Assignment: 1
Reel/Frame:
025702/0384Recorded: 01/26/2011Pages: 4
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
10/20/2010
Exec Dt:
01/26/2011
Assignee:
4040 CAMPBELL AVE., SUITE 210
MENLO PARK, CALIFORNIA 94025
Correspondent:
PERKINS COIE LLP PATENT-SEA
P.O. BOX 1247
SEATTLE, WA 98111-1247
Assignment: 2
Reel/Frame:
040853/0976Recorded: 12/08/2016Pages: 7
Conveyance:
CORRECTIVE ASSIGNMENT TO CORRECT THE RECEIVING PARTY DATA PREVIOUSLY RECORDED AT REEL: 025702 FRAME: 0384. ASSIGNOR(S) HEREBY CONFIRMS THE ASSIGNMENT.
Assignors:
Exec Dt:
10/20/2010
Exec Dt:
01/26/2011
Assignee:
4040 CAMPBELL AVE., SUITE 210
MENLO PARK, CALIFORNIA 94025
Correspondent:
PERKINS COIE LLP
P.O. BOX 1247
PATENT PROCUREMENT
SEATTLE, WA 98111-1247
Assignment: 3
Reel/Frame:
034619/0546Recorded: 12/12/2014Pages: 13
Conveyance:
SECURITY INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
12/12/2014
Assignees:
1000 MAIN STREET, SUITE 2500
HOUSTON, TEXAS 77002
1000 MAIN STREET, SUITE 2500
HOUSTON, TEXAS 77002
1000 MAIN STREET, SUITE 2500
HOUSTON, TEXAS 77002
Correspondent:
GOLZAR AHMADI
425 MARKET STREET
SAN FRANCISCO, CA 94105
Assignment: 4
Reel/Frame:
038984/0865Recorded: 06/13/2016Pages: 7
Conveyance:
ASSIGNMENT AGREEMENT (REAFFIRMATION)
Assignors:
Exec Dt:
06/13/2016
Exec Dt:
06/13/2016
Exec Dt:
06/13/2016
Assignee:
1000 MAIN STREET
SUITE 2500
HOUSTON, TEXAS 77002
Correspondent:
MORRISON & FOERSTER LLP
425 MARKET ST.
SAN FRANCISCO, CA 94105
Assignment: 5
Reel/Frame:
039168/0890Recorded: 06/27/2016Pages: 14
Conveyance:
RELEASE BY SECURED PARTY (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
06/13/2016
Assignee:
1800 BRIDGE PARKWAY
REDWOOD CITY, CALIFORNIA 94065
Correspondent:
MORRISON & FOERSTER LLP
425 MARKET ST.
SAN FRANCISCO, CA 94105
Assignment: 6
Reel/Frame:
065744/0302Recorded: 12/01/2023Pages: 48
Conveyance:
PATENT SECURITY AGREEMENT
Assignor:
Exec Dt:
11/30/2023
Assignee:
50 SOUTH SIXTH STREET, SUITE 1290
MINNEAPOLIS, MINNESOTA 55402
Correspondent:
MICHELE A EASON-PRIEST/GOODWIN PROCTER, LLP
601 S FIGUEROA ST FL 41
LOS ANGELES, CA 90017

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