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Patent Assignment Abstract of Title
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Total Assignments: 6
Patent #:
7572640
Issue Dt:
08/11/2009
Application #:
11784211
Filing Dt:
04/04/2007
Publication #:
20080064113
Pub Dt:
03/13/2008
Inventors:
Philippe J. Goix, Robert Puskas, John Todd, Douglas Held, Richard A. Livingston
Title:
METHOD FOR HIGHLY SENSITIVE DETECTION OF SINGLE PROTEIN MOLECULES LABELED WITH FLUORESCENT MOIETIES
Assignment: 1
Reel/Frame:
019457/0138Recorded: 06/20/2007Pages: 3
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
GOIX, PHILIPPE J.
Exec Dt:
06/15/2007
PUSKAS, ROBERT
Exec Dt:
06/12/2007
TODD, JOHN
Exec Dt:
06/13/2007
LIVINGSTON, RICHARD A.
Exec Dt:
06/13/2007
HELD, DOUGLAS
Exec Dt:
06/12/2007
Assignee:
SINGULEX, INC.
4041 FOREST PARK AVENUE
ST. LOUIS, MISSOURI 63108
Correspondent:
ERIC WITT
650 PAGE MILL ROAD
PALO ALTO, CA 94304
Assignment: 2
Reel/Frame:
036795/0185Recorded: 10/14/2015Pages: 10
Conveyance:
SECURITY INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
SINGULEX, INC.
Exec Dt:
10/01/2015
Assignee:
OXFORD FINANCE LLC
133 NORTH FAIRFAX STREET
ATTENTION: LEGAL DEPARTMENT
ALEXANDRIA, VIRGINIA 22314
Correspondent:
DLA PIPER LLP (US)
4365 EXECUTIVE DRIVE, SUITE 1100
SAN DIEGO, CA 92121
Assignment: 3
Reel/Frame:
040224/0070Recorded: 10/04/2016Pages: 8
Conveyance:
TERMINATION AND RELEASE OF SECURITY INTEREST IN PATENTS (RELEASES RF 036795/0185)
Assignor:
OXFORD FINANCE LLC
Exec Dt:
09/30/2016
Assignee:
SINGULEX, INC.
1701 HARBOR BAY PARKWAY, SUITE 200
ALAMEDA, CALIFORNIA 94502
Correspondent:
LATHAM & WATKINS LLP
650 TOWN CENTER DRIVE, SUITE 2000
COSTA MESA, CA 92626
Assignment: 4
Reel/Frame:
042117/0716Recorded: 03/30/2017Pages: 8
Conveyance:
PATENT SECURITY AGREEMENT
Assignor:
SINGULEX, INC.
Exec Dt:
03/30/2017
Assignee:
PERCEPTIVE CREDIT HOLDINGS, LP
51 ASTOR PLACE, 10TH FLOOR
C/O PERCEPTIVE ADVISORS LLC
NEW YORK, NEW YORK 10003
Correspondent:
MORRISON & FOERSTER LLP
425 MARKET STREET
SAN FRANCISCO, CA 94105
Assignment: 5
Reel/Frame:
049516/0444Recorded: 06/19/2019Pages: 7
Conveyance:
LICENSE (SEE DOCUMENT FOR DETAILS).
Assignor:
SINGULEX, INC.
Exec Dt:
04/30/2019
Assignee:
EMD MILLIPORE CORPORATION
400 SUMMIT DRIVE
BURLINGTON, MASSACHUSETTS 01803
Correspondent:
NIELDS LEMACK & FRAME LLC
176 E. MAIN STREET
SUITE 5
WESTBOROUGH, MA 01581
Assignment: 6
Reel/Frame:
049095/0371Recorded: 05/06/2019Pages: 9
Conveyance:
ASSIGNMENT OF PATENT SECURITY AGREEMENT
Assignor:
PERCEPTIVE CREDIT HOLDINGS, LP
Exec Dt:
05/06/2019
Assignee:
FISK VENTURES, LLC
555 MAIN ST.
SUITE 500
RACINE, WISCONSIN 43403
Correspondent:
MORRISON & FOERSTER LLP
425 MARKET ST.
SAN FRANCISCO, CA 94105

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