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Patent Assignment Abstract of Title
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Total Assignments: 6
Patent #:
8828978
Issue Dt:
09/09/2014
Application #:
13888583
Filing Dt:
05/07/2013
Publication #:
20130252994
Pub Dt:
09/26/2013
Inventors:
Travis Mickle, Christal Mickle, Jaroslaw Kanski, Bindu Bera, Sven Guenther, Guochen Chi et al
Title:
BENZOIC ACID, BENZOIC ACID DERIVATIVES AND HETEROARYL CARBOXYLIC ACID CONJUGATES OF HYDROCODONE, PRODRUGS, METHODS OF MAKING AND USE THEREOF
Assignment: 1
Reel/Frame:
030523/0296Recorded: 05/31/2013Pages: 11
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
MICKLE, TRAVIS
Exec Dt:
05/13/2013
GUENTHER, SVEN
Exec Dt:
05/13/2013
MICKLE, CHRISTAL
Exec Dt:
05/08/2013
CHI, GUOCHEN
Exec Dt:
05/15/2013
KANSKI, JAROSLAW
Exec Dt:
05/15/2013
MARTIN, ANDREA K.
Exec Dt:
05/15/2013
BERA, BINDU
Exec Dt:
05/15/2013
Assignee:
KEMPHARM, INC.
7 HAWKEYE DRIVE
SUITE 103
NORTH LIBERTY, IOWA 52317
Correspondent:
MCANDREWS, HELD & MALLOY, LTD.
500 WEST MADISON STREET
SUITE 3400
CHICAGO, IL 60661
Assignment: 2
Reel/Frame:
033079/0927Recorded: 06/03/2014Pages: 8
Conveyance:
SECURITY INTEREST
Assignor:
KEMPHARM, INC.
Exec Dt:
06/02/2014
Assignee:
DEERFIELD PRIVATE DESIGN FUND III, L.P.
780 THIRD AVENUE, 37TH FLOOR
NEW YORK, NEW YORK 10017
Correspondent:
OSCAR RUIZ C/O KATTEN MUCHIN ROSENMAN
525 WEST MONROE STREET
CHICAGO, IL 60661
Assignment: 3
Reel/Frame:
051968/0714Recorded: 02/28/2020Pages: 9
Conveyance:
SECURITY INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
KEMPHARM, INC.
Exec Dt:
02/28/2020
Assignee:
DEERFIELD PRIVATE DESIGN FUND III, L.P.
780 THIRD AVENUE, 37TH FLOOR
NEW YORK, NEW YORK 10017
Correspondent:
HUMBERTO AQUINO C/O KATTEN
525 WEST MONROE STREET
CHICAGO, IL 60661
Assignment: 4
Reel/Frame:
056803/0133Recorded: 07/09/2021Pages: 8
Conveyance:
RELEASE BY SECURED PARTY (SEE DOCUMENT FOR DETAILS).
Assignor:
DEERFIELD PRIVATE DESIGN FUND III, L.P.
Exec Dt:
07/08/2021
Assignee:
KEMPHARM, INC.
1120 CELEBRATION BLVD., SUITE 103
CELEBRATION, FLORIDA 34747
Correspondent:
COOLEY LLP
3 EMBARCADERO CENTER, 20TH FLOOR
SAN FRANCISCO, CA 94111
Assignment: 5
Reel/Frame:
066664/0108Recorded: 02/23/2024Pages: 5
Conveyance:
CHANGE OF NAME (SEE DOCUMENT FOR DETAILS).
Assignor:
KEMPHARM, INC.
Exec Dt:
02/21/2023
Assignee:
ZEVRA THERAPEUTICS, INC.
1180 CELEBRATION BLVD.
SUITE 103
CELEBRATION, FLORIDA 34747
Correspondent:
CHRISTOPHER TUINENGA
500 W. MADISON ST
34TH FLOOR
CHICAGO, IL 60661
Assignment: 6
Reel/Frame:
067040/0637Recorded: 04/08/2024Pages: 13
Conveyance:
SECURITY INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
ZEVRA THERAPEUTICS, INC.
Exec Dt:
04/05/2024
Assignee:
ALTER DOMUS (US) LLC
225 W WASHINGTON STREET, 9TH FLOOR
CHICAGO, ILLINOIS 60606
Correspondent:
JAMES VAN CLEAVE GAMBRELL
MOORE & VAN ALLEN PLLC
100 NORTH TRYON STREET, SUITE 4700
CHARLOTTE, NC 28202

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