JOINT FILING AGREEMENT
Exhibit 99.1
In
accordance with Rule 13d-1(k)(1) promulgated under the Securities Exchange
Act of 1934, the undersigned agree to the joint filing of a Statement on
Schedule 13G (including any and all amendments thereto) with respect to the
Common Stock, no par value per share, of Questcor Pharmaceuticals, Inc. and
further agree to the filing of this agreement as an exhibit
thereto. In addition, each party to this Agreement expressly
authorizes each other party to this Agreement to file on its behalf any and
all
amendments to such Statement on Schedule 13G.
|
|
|
|
|
|
|
Date:
August 27, 0000
|
XXXX
XXXXXXX XXXXXXXX, XX,
|
|
||
|
|
Xx:
|
Tang
Capital Management, LLC
|
|
|
|
|
Its:
|
General
Partner
|
|
|
|
|
|
|
||
|
|
By:
|
/s/
Xxxxx X. Xxxx
|
|
|
|
|
|
Name:
|
Xxxxx
X. Xxxx
|
|
|
|
|
Title:
|
Manager
|
|
|
|
||||
|
|
TANG
CAPITAL MANAGEMENT, LLC
|
|
||
|
|
By:
|
/s/
Xxxxx X. Xxxx
|
|
|
|
|
|
Name:
|
Xxxxx
X. Xxxx
|
|
|
|
|
Title:
|
Manager
|
|
|
|
|
|
||
|
|
/s/
Xxxxx X. Xxxx
|
|
||
|
|
Name:
|
Xxxxx
X. Xxxx
|
|
|
