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Patent Assignment Abstract of Title
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Total Assignments: 7
Patent #:
8574862
Issue Dt:
11/05/2013
Application #:
13318442
Filing Dt:
12/21/2011
Publication #:
20120094396
Pub Dt:
04/19/2012
Inventors:
P. Martin Petkovich, Christian F. Helvig
Title:
METHODS AND COMPOSITION FOR MEASURING THE AMOUNT OF VITAMIN D DERIVATIVES
Assignment: 1
Reel/Frame:
028484/0203Recorded: 07/03/2012Pages: 3
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
PETKOVICH, P. MARTIN
Exec Dt:
05/11/2009
HELVIG, CHRISTIAN
Exec Dt:
05/11/2009
Assignee:
CYTOCHROMA INC.
330 COCHRANE DRIVE
MARKHAM, ONTARIO, CANADA L3R 8E4
Correspondent:
MARSHALL, GERSTEIN & BORUN LLP
233 S. WACKER DRIVE
SUITE 6300
CHICAGO, IL 60606
Assignment: 2
Reel/Frame:
028801/0539Recorded: 08/16/2012Pages: 42
Conveyance:
SECURITY AGREEMENT
Assignor:
CYTOCHROMA INC., A CORPORATION EXISTING UNDER THE LAWS OF ONTARIO
Exec Dt:
07/31/2012
Assignee:
COMERICA BANK, A TEXAS BANKING ASSOCIATION AND AUTHORIZED FOREIGN BANK UNDER THE BANK ACT (CANADA)
SUITE 2210, SOUTH TOWER
ROYAL BANK PLAZA, P.O. BOX 61
TORONTO, ONTARIO, CANADA M5J 2J2
Correspondent:
ANGELA ALVAREZ SUJEK - BODMAN PLC
201 SOUTH DIVISION, SUITE 400
ANN ARBOR, MI 48104
Assignment: 3
Reel/Frame:
029914/0404Recorded: 03/04/2013Pages: 25
Conveyance:
RELEASE BY SECURED PARTY (SEE DOCUMENT FOR DETAILS).
Assignor:
COMERICA BANK, A TEXAS BANKING ASSOCIATION AND AUTHORIZED FOREIGN BANK UNDER THE BANK ACT (CANADA)
Exec Dt:
02/27/2013
Assignee:
CYTOCHROMA INC.
100 ALLSTATE PARKWAY
SUITE 600
MARKHAM, ONTARIO, CANADA L3R 6H3
Correspondent:
MARSHALL, GERSTEIN & BORUN LLP
233 SOUTH WACKER DRIVE
SUITE 6300
CHICAGO, IL 60606
Assignment: 4
Reel/Frame:
036238/0359Recorded: 07/31/2015Pages: 29
Conveyance:
NUNC PRO TUNC ASSIGNMENT (SEE DOCUMENT FOR DETAILS).
Assignor:
CYTOCHROMA INC.
Exec Dt:
02/27/2013
Assignee:
CYTOCHROMA CAYMAN ISLANDS LTD.
C/O MAPLES CORPORATE SERVICES
PO BOX 309, UGLAND HOUSE
GRAND CAYMAN, CAYMAN ISLANDS KY1-1104
Correspondent:
MARSHALL, GERSTEIN & BORUN LLP
233 SOUTH WACKER DRIVE
SUITE 6300
CHICAGO, IL 60606
Assignment: 5
Reel/Frame:
036224/0163Recorded: 07/31/2015Pages: 22
Conveyance:
NUNC PRO TUNC ASSIGNMENT (SEE DOCUMENT FOR DETAILS).
Assignor:
CYTOCHROMA CAYMAN ISLANDS LTD.
Exec Dt:
03/04/2013
Assignee:
OPKO IP HOLDINGS II, INC.
C/O MAPLES CORPORATE SERVICES LIMITED
PO BOX 309, UGLAND HOUSE
GRAND CAYMAN, CAYMAN ISLANDS KY1-1104
Correspondent:
MARSHALL, GERSTEIN & BORUN LLP
233 SOUTH WACKER DRIVE
SUITE 6300
CHICAGO, IL 60606
Assignment: 6
Reel/Frame:
036238/0486Recorded: 07/31/2015Pages: 17
Conveyance:
CONFIRMATORY PATENT RIGHTS AGREEMENT
Assignor:
OPKO IP HOLDINGS II, INC.
Exec Dt:
07/21/2015
Assignee:
OPKO IRELAND GLOBAL HOLDINGS, LTD.
10 MARKET ST., #721
CAMANA BAY
GRAND CAYMAN, CAYMAN ISLANDS KY1-9006
Correspondent:
MARSHALL, GERSTEIN & BORUN LLP
233 SOUTH WACKER DRIVE
SUITE 6300
CHICAGO, IL 60606
Assignment: 7
Reel/Frame:
055765/0953Recorded: 03/30/2021Pages: 18
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
OPKO IRELAND GLOBAL HOLDINGS, LTD.
Exec Dt:
03/24/2021
Assignee:
EIRGEN PHARMA LTD.
WESTSIDE BUSINESS PARK
OLD KILMEADEN ROAD
WATERFORD, IRELAND X91 YV67
Correspondent:
MARSHALL, GERSTEIN & BORUN LLP
233 SOUTH WACKER DRIVE
SUITE 6300
CHICAGO, IL 60606

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