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Patent Assignment Abstract of Title
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Total Assignments: 13
Patent #:
8685463
Issue Dt:
04/01/2014
Application #:
14054445
Filing Dt:
10/15/2013
Publication #:
20140067064
Pub Dt:
03/06/2014
Inventors:
Allen R. Comer, B. Lynn Allen-Hoffmann, Barry Steiglitz
Title:
DRIED AND IRRADIATED SKIN EQUIVALENTS FOR READY USE
Assignment: 1
Reel/Frame:
031409/0781Recorded: 10/15/2013Pages: 2
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
COMER, ALLEN R.
Exec Dt:
01/21/2010
ALLEN-HOFFMANN, B. LYNN
Exec Dt:
01/21/2010
STEIGLITZ, BARRY
Exec Dt:
01/21/2010
Assignee:
STRATATECH CORPORATION
505 S. ROSA ROAD
SUITE 169
MADISON, WISCONSIN 53719-1262
Correspondent:
CASIMIR JONES, S.C.
2275 DEMING WAY, SUITE 310
MIDDLETON, WI 53562
Assignment: 2
Reel/Frame:
065462/0784Recorded: 11/06/2023Pages: 2
Conveyance:
CONFIRMATORY LICENSE (SEE DOCUMENT FOR DETAILS).
Assignor:
STRATATECH CORPORATION
Exec Dt:
04/17/2014
Assignee:
UNITED STATES GOVERNMENT
1520 FREEDMAN DRIVE
SUITE 119 FCMR-JA
FORT DETRICK, MARYLAND 21702-9223
Correspondent:
JESSE COELHO
1520 FREEDMAN DRIVE
SUITE 119 FCMR-JA
FORT DETRICK, MD 21702-9223
Assignment: 3
Reel/Frame:
040059/0222Recorded: 09/16/2016Pages: 9
Conveyance:
NOTICE OF GRANT OF SECURITY INTEREST IN PATENTS
Assignor:
STRATATECH CORPORATION
Exec Dt:
09/16/2016
Assignee:
DEUTSCHE BANK AG NEW YORK BRANCH, AS COLLATERAL AGENT
60 WALL STREET
NEW YORK, NEW YORK 10005
Correspondent:
DANIEL GOLD/WHITE & CASE LLP
1155 AVENUE OF THE AMERICAS
NEW YORK, NY 10036
Assignment: 4
Reel/Frame:
051256/0829Recorded: 12/10/2019Pages: 65
Conveyance:
SECURITY INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
MALLINCKRODT ARD IP LIMITED
Exec Dt:
12/09/2019
MALLINCKRODT HOSPITAL PRODUCTS IP LIMITED
Exec Dt:
12/09/2019
SPECGX LLC
Exec Dt:
12/09/2019
OCERA THERAPEUTICS, INC.
Exec Dt:
12/09/2019
MALLINCKRODT PHARMA IP TRADING DESIGNATED ACTIVITY COMPANY
Exec Dt:
12/09/2019
STRATATECH CORPORATION
Exec Dt:
12/09/2019
VTESSE INC.
Exec Dt:
12/09/2019
MALLINCKRODT LLC
Exec Dt:
12/09/2019
Assignee:
WILMINGTON SAVINGS FUND SOCIETY, FSB, AS SECOND LIEN COLLATERAL AGENT
500 DELAWARE AVENUE
WILMINGTON, DELAWARE 19801
Correspondent:
STEWART WALSH
1025 VERMONT AVE NW, STE 1130
COGENCY GLOBAL INC.
WASHINGTON, DC 20005
Assignment: 5
Reel/Frame:
060389/0839Recorded: 06/17/2022Pages: 54
Conveyance:
RELEASE BY SECURED PARTY (SEE DOCUMENT FOR DETAILS).
Assignor:
WILMINGTON SAVINGS FUND SOCIETY, FSB, AS SECOND LIEN COLLATERAL AGENT
Exec Dt:
06/16/2022
Assignees:
OCERA THERAPEUTICS, INC.
675 MCDONNELL BOULEVARD
HAZELWOOD, MISSOURI 63042
MALLINCKRODT LLC
385 MARSHALL AVENUE
WEBSTER GROVES, MISSOURI 63119
MALLINCKRODT ARD IP UNLIMITED COMPANY (F/K/A MALLINCKRODT ARD IP LIMITED)
COLLEGE BUSINESS & TECHNOLOGY PARK CRUISERATH
BLANCHARDSTOWN, DUBLIN 15, IRELAND
MALLINCKRODT HOSPITAL PRODUCTS IP UNLIMITED COMPANY (F/K/A MALLINCKRODT HOSPITAL PRODUCTS IP LIMITED)
COLLEGE BUSINESS & TECHNOLOGY PARK CRUISERATH
BLANCHARDSTOWN, DUBLIN 15, IRELAND
MALLINCKRODT PHARMA IP TRADING UNLIMITED COMPANY (F/K/A MALLINCKRODT PHARMA IP TRADING DESIGNATED ACTIVITY COMPANY)
COLLEGE BUSINESS & TECHNOLOGY PARK CRUISERATH
BLANCHARDSTOWN, DUBLIN 15, IRELAND
SPECGX LLC
385 MARSHALL AVENUE
WEBSTER GROVES, MISSOURI 63119
STRATATECH CORPORATION
510 CHARMANY DR # 169
MADISON, WISCONSIN 53719
VTESSE LLC (F/K/A VTESSE INC.)
675 MCDONNELL BOULEVARD
HAZELWOOD, MISSOURI 63042
Correspondent:
STEWART WALSH
1025 CONNECTICUT AVE NW, SUITE 712
COGENCY GLOBAL INC.
WASHINGTON, DC 20036
Assignment: 6
Reel/Frame:
060389/0913Recorded: 06/17/2022Pages: 76
Conveyance:
SECURITY INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
MALLINCKRODT ENTERPRISES LLC
Exec Dt:
06/16/2022
MALLINCKRODT LLC
Exec Dt:
06/16/2022
SPECGX LLC
Exec Dt:
06/16/2022
OCERA THERAPEUTICS, INC.
Exec Dt:
06/16/2022
STRATATECH CORPORATION
Exec Dt:
06/16/2022
SUCAMPO PHARMA AMERICAS LLC
Exec Dt:
06/16/2022
VTESSE LLC
Exec Dt:
06/16/2022
MALLINCKRODT PHARMACEUTICALS IRELAND LIMITED
Exec Dt:
06/16/2022
Assignee:
WILMINGTON SAVINGS FUND SOCIETY, FSB, AS SECOND LIEN COLLATERAL AGENT
500 DELAWARE AVENUE, 11TH FLOOR
WILMINGTON, DELAWARE 19801
Correspondent:
STEWART WALSH
1025 CONNECTICUT AVE NW, SUITE 712
COGENCY GLOBAL INC.
WASHINGTON, DC 20036
Assignment: 7
Reel/Frame:
060434/0536Recorded: 06/22/2022Pages: 88
Conveyance:
NOTICE OF GRANT OF SECURITY INTEREST IN INTELLECTUAL PROPERTY
Assignors:
MALLINCKRODT ENTERPRISES LLC
Exec Dt:
06/16/2022
MALLINCKRODT LLC
Exec Dt:
06/16/2022
SPECGX LLC
Exec Dt:
06/16/2022
OCERA THERAPEUTICS, INC.
Exec Dt:
06/16/2022
STRATATECH CORPORATION
Exec Dt:
06/16/2022
SUCAMPO PHARMA AMERICAS LLC
Exec Dt:
06/16/2022
VTESSE LLC
Exec Dt:
06/16/2022
MALLINCKRODT PHARMACEUTICALS IRELAND LIMITED
Exec Dt:
06/16/2022
MALLINCKRODT PHARMA IP TRADING UNLIMITED COMPANY
Exec Dt:
06/16/2022
Assignee:
DEUTSCHE BANK AG NEW YORK BRANCH
1 COLUMBUS CIRCLE
NEW YORK, NEW YORK 10019
Correspondent:
KATE ANDES/ WHITE & CASE LLP
1221 AVENUE OF THE AMERICAS
NEW YORK, NY 10020
Assignment: 8
Reel/Frame:
065583/0465Recorded: 11/15/2023Pages: 100
Conveyance:
RELEASE OF SECURITY INTERESTS IN PATENTS AT REEL 060389/FRAME 0913
Assignor:
WILMINGTON SAVINGS FUND SOCIETY, FSB, AS SECOND LIEN COLLATERAL AGENT
Exec Dt:
11/14/2023
Assignees:
OCERA THERAPEUTICS LLC (F/K/A OCERA THERAPEUTICS, INC.)
675 MCDONNELL BOULEVARD
HAZELWOOD, MISSOURI 63042
MALLINCKRODT LLC
385 MARSHALL AVENUE
WEBSTER GROVES, MISSOURI 63119
MALLINCKRODT ENTERPRISES LLC
675 MCDONNELL BOULEVARD
HAZELWOOD, MISSOURI 63042
MALLINCKRODT PHARMA IP TRADING UNLIMITED COMPANY
COLLEGE BUSINESS & TECHNOLOGY PARK CRUISERATH
BLANCHARDSTOWN
DUBLIN 15, IRELAND
SPECGX LLC
385 MARSHALL AVENUE
WEBSTER GROVES, MISSOURI 63119
STRATATECH CORPORATION
510 CHARMANY DR # 169
MADISON, WISCONSIN 53719
SUCAMPO PHARMA AMERICAS LLC
675 MCDONNELL BOULEVARD
HAZELWOOD, MISSOURI 63042
VTESSE LLC
675 MCDONNELL BOULEVARD
HAZELWOOD, MISSOURI 63042
MALLINCKRODT PHARMACEUTICALS IRELAND LIMITED
COLLEGE BUSINESS & TECHNOLOGY PARK CRUISERATH
DUBLIN 15, IRELAND
Correspondent:
JAY DASILVA
1025 CONNECTICUT AVE., NW, STE. 712
COGENCY GLOBAL INC.
WASHINGTON, DC 20036
Assignment: 9
Reel/Frame:
065595/0376Recorded: 11/15/2023Pages: 69
Conveyance:
SECURITY INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
MALLINCKRODT ENTERPRISES LLC
Exec Dt:
11/14/2023
MALLINCKRODT LLC
Exec Dt:
11/14/2023
MALLINCKRODT PHARMA IP TRADING UNLIMITED COMPANY
Exec Dt:
11/14/2023
MALLINCKRODT PHARMACEUTICALS IRELAND LIMITED
Exec Dt:
11/14/2023
OCERA THERAPEUTICS LLC
Exec Dt:
11/14/2023
SPECGX LLC
Exec Dt:
11/14/2023
STRATATECH CORPORATION
Exec Dt:
11/14/2023
SUCAMPO PHARMA AMERICAS LLC
Exec Dt:
11/14/2023
VTESSE LLC
Exec Dt:
11/14/2023
Assignee:
ACQUIOM AGENCY SERVICES LLC
950 17TH STREET, SUITE 1400
DENVER, COLORADO 80202
Correspondent:
STEPHANIE KANN
3161 MICHELSON DRIVE
GIBSON, DUNN & CRUTCHER LLP
IRVINE, CA 92612
Assignment: 10
Reel/Frame:
065601/0347Recorded: 11/16/2023Pages: 125
Conveyance:
RELEASE OF PATENT SECURITY INTERESTS RECORDED AT REEL 060434, FRAME 0536
Assignor:
DEUTSCHE BANK AG NEW YORK BRANCH, AS COLLATERAL AGENT
Exec Dt:
11/14/2023
Assignees:
MALLINCKRODT ENTERPRISES LLC
675 MCDONNELL BOULEVARD
HAZELWOOD, MISSOURI 63042
MALLINCKRODT LLC
385 MARSHALL AVENUE
WEBSTER GROVES, MISSOURI 63119
SPECGX LLC
385 MARSHALL AVENUE
WEBSTER GROVES, MISSOURI 63119
OCERA THERAPEUTICS, INC.
675 MCDONNELL BOULEVARD
HAZELWOOD, MISSOURI 63042
STRATATECH CORPORATION
510 CHARMANY DR. NO. 169
MADISON, WISCONSIN 53719
VTESSE LLC
675 MCDONNELL BOULEVARD
HAZELWOOD, MISSOURI 63042
MALLINCKRODT PHARMA IP TRADING UNLIMITED COMPANY
COLLEGE BUSINESS & TECHNOLOGY PARK CRUISERATH, BLANCHARDSTOWN
DUBLIN 15, IRELAND
MALLINCKRODT PHARMACEUTICALS IRELAND LIMITED
COLLEGE BUSINESS & TECHNOLOGY PARK CRUISERATH, BLANCHARDSTOWN
DUBLIN, IRELAND
SUCAMPO PHARMA AMERICAS LLC
675 MCDONNELL BOULEVARD
HAZELWOOD, MISSOURI 63042
Correspondent:
JUSTINE LU/WHITE & CASE LLP
555 SOUTH FLOWER STREET, SUITE 2700
LOS ANGELES, CA 90071
Assignment: 11
Reel/Frame:
065610/0083Recorded: 11/16/2023Pages: 43
Conveyance:
RELEASE OF PATENT SECURITY INTERESTS RECORDED AT REEL 040059, FRAME 0222
Assignor:
DEUTSCHE BANK AG NEW YORK BRANCH, AS COLLATERAL AGENT
Exec Dt:
11/14/2023
Assignees:
MALLINCKRODT INTERNATIONAL FINANCE S.A.
124 BOULEVARD DE LA PETRUSSE
L-2330 LUXEMBOURG, LUXEMBOURG
MALLINCKRODT CB LLC
675 MCDONNELL BOULEVARD
HAZELWOOD, MISSOURI 93042
MALLINCKRODT FINANCE GMBH
VICTOR VON BRUNS-STRASSE 19
8212 NEUHAUSEN AM RHEINFALL, SWITZERLAND
MALLINCKRODT US HOLDINGS LLC (F/K/A MALLINCKRODT US HOLDINGS INC.)
675 MCDONNELL BOULEVARD
HAZELWOOD, MISSOURI 63042
MALLINCKRODT CARRIBEAN, INC.
675 MCDONNELL BOULEVARD
HAZELWOOD, MISSOURI 63042
MALLINCKRODT US POOL LLC
675 MCDONNELL BOULEVARD
HAZELWOOD, MISSOURI 63042
MNK 2011 LLC (F/K/A MALLINCKRODT INC.)
675 MCDONNELL BOULEVARD
HAZELWOOD, MISSOURI 63042
LUDLOW LLC (F/K/A LUDLOW CORPORATION)
675 MCDONNELL BOULEVARD
HAZELWOOD, MISSOURI 63042
CNS THERAPEUTICS, INC.
675 MCDONNELL BOULEVARD
HAZELWOOD, MISSOURI 63042
MALLINCKRODT ENTERPRISES HOLDINGS LLC (F/K/A MALLINCKRODT ENTERPRISES HOLDINGS, INC.)
675 MCDONNELL BOULEVARD
HAZELWOOD, MISSOURI 63042
MALLINCKRODT ENTERPRISES LLC
675 MCDONNELL BOULEVARD
HAZELWOOD, MISSOURI 63042
MALLINCKRODT LLC
385 MARSHALL AVENUE
WEBSTER GROVES, MISSOURI 63119
LAFAYETTE PHARMACEUTICALS LLC
675 MCDONNELL BOULEVARD
HAZELWOOD, MISSOURI 63042
LIEBEL-FLARSHEIM COMPANY LLC
675 MCDONNELL BOULEVARD
HAZELWOOD, MISSOURI 63042
MALLINCKRODT BRAND PHARMACEUTICALS LLC (F/K/A MALLINCKRODT BRAND PHARMACEUTICALS, INC.)
675 MCDONNELL BOULEVARD
HAZELWOOD, MISSOURI 63042
MALLINCKRODT VETERINARY, INC.
675 MCDONNELL BOULEVARD
HAZELWOOD, MISSOURI 63042
MALLINCKRODT US HOLDINGS LLC
675 MCDONNELL BOULEVARD
HAZELWOOD, MISSOURI 63042
IMC EXPLORATION COMPANY
675 MCDONNELL BOULEVARD
HAZELWOOD, MISSOURI 63042
MEH, INC.
675 MCDONNELL BOULEVARD
HAZELWOOD, MISSOURI 63042
MALLINCKRODT HOSPITAL PRODUCTS IP UNLIMITED COMPANY (F/K/A MALLINCKRODT HOSPITAL PRODUCTS IP LIMITED)
COLLEGE BUSINESS & TECHNOLOGY PARK CRUISERATH, BLANCHARDSTOWN
DUBLIN 15, IRELAND
MALLINCKRODT ARD IP UNLIMITED COMPANY (F/K/A MALLINCKRODT ARD IP LIMITED)
COLLEGE BUSINESS & TECHNOLOGY PARK CRUISERATH, BLANCHARDSTOWN
DUBLIN 15, IRELAND
OCERA THERAPEUTICS LLC (F/K/A OCERA THERAPEUTICS, INC.)
675 MCDONNELL BOULEVARD
HAZELWOOD, MISSOURI 63042
SPECGX LLC
385 MARSHALL AVENUE
WEBSTER GROVES, MISSOURI 63119
STRATATECH CORPORATION
510 CHARMANY DR. NO. 169
MADISON, WISCONSIN 53719
SUCAMPO PHARMA AMERICAS LLC
675 MCDONNELL BOULEVARD
HAZELWOOD, MISSOURI 63042
VTESSE LLC (F/K/A VTESSE INC.)
675 MCDONNELL BOULEVARD
HAZELWOOD, MISSOURI 63042
MALLINCKRODT PHARMACEUTICALS IRELAND LIMITED
COLLEGE BUSINESS & TECHNOLOGY PARK CRUISERATH, BLANCHARDSTOWN
DUBLIN 15, IRELAND
MALLINCKRODT PHARMA IP TRADING UNLIMITED COMPANY (F/K/A MALLINCKRODT PHARMA IP TRADING D.A.C.)
COLLEGE BUSINESS & TECHNOLOGY PARK CRUISERATH, BLANCHARDSTOWN
DUBLIN 15, IRELAND
INFACARE PHARMACEUTICAL CORPORATION
675 MCDONNELL BOULEVARD
HAZELWOOD, MISSOURI 63042
ST SHARED SERVICES LLC
675 MCDONNELL BOULEVARD
HAZELWOOD, MISSOURI 63042
THERAKOS, INC.
675 MCDONNELL BOULEVARD
HAZELWOOD, MISSOURI 63042
IKARIA THERAPEUTICS LLC
53 FRONTAGE ROAD, THIRD FLOOR
HAMPTON, NEW JERSEY 08827
INO THERAPEUTICS LLC
675 MCDONNELL BOULEVARD
HAZELWOOD, MISSOURI 63042
Correspondent:
JUSTINE LU/WHITE & CASE LLP
555 SOUTH FLOWER STREET, SUITE 2700
LOS ANGELES, CA 90071
Assignment: 12
Reel/Frame:
071913/0691Recorded: 08/01/2025Pages: 10
Conveyance:
SECURITY INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
STRATATECH CORPORATION
Exec Dt:
08/01/2025
SUCAMPO PHARMA AMERICAS LLC
Exec Dt:
08/01/2025
VTESSE LLC
Exec Dt:
08/01/2025
Assignee:
COMPUTERSHARE TRUST COMPANY, NATIONAL ASSOCIATION
1505 ENERGY PARK DRIVE
ST. PAUL, MINNESOTA 55108
Correspondent:
JOANNA MCCALL
1025 CONNECTICUT AVE NW, SUITE 712
COGENCY GLOBAL INC.
WASHINGTON, DC 20036
Assignment: 13
Reel/Frame:
072324/0740Recorded: 08/14/2025Pages: 75
Conveyance:
RELEASE BY SECURED PARTY (SEE DOCUMENT FOR DETAILS).
Assignor:
ACQUIOM AGENCY SERVICES LLC
Exec Dt:
08/01/2025
Assignees:
MALLINCKRODT ENTERPRISES LLC
675 MCDONNELL BOULEVARD, SUITE 125
HAZELWOOD, MISSOURI 63042
MALLINCKRODT LLC
675 MCDONNELL BOULEVARD, SUITE 125
HAZELWOOD, MISSOURI 63042
MALLINCKRODT PHARMA IP TRADING UNLIMITED COMPANY
675 MCDONNELL BOULEVARD, SUITE 125
HAZELWOOD, MISSOURI 63042
MALLINCKRODT PHARMACEUTICALS IRELAND LIMITED
CRUISERATH ROAD, BLANCHARDSTOWN, COLLEGE BUSINESS & TECHNOLOGY PARK
DUBLIN, IRELAND
OCERA THERAPEUTICS LLC
525 UNIVERSITY AVENUE, SUITE 610
PALO ALTO, CALIFORNIA 94301
SPECGX LLC
385 MARSHALL AVENUE
WEBSTER GROVES, MISSOURI 63119
STRATATECH CORPORATION
505 SOUTH ROSA RD
MADISON, WISCONSIN 53719
SUCAMPO PHARMA AMERICAS LLC
675 MCDONNELL BOULEVARD, SUITE 125
HAZELWOOD, MISSOURI 63042
VTESSE LLC
675 MCDONNELL BOULEVARD, SUITE 125
HAZELWOOD, MISSOURI 63042
Correspondent:
MATTHEW R. BENTLEY
233 SOUTH WACKER DRIVE
SUITE 7100
CHICAGO, IL 60606

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