AMENDED AND RESTATED LIMITED LIABILITY COMPANY AGREEMENT OF PMM GK INVESTMENT LLCLimited Liability Company Agreement • December 8th, 2003 • Montrone Paul M • Delaware
JOINT FILING AGREEMENTJoint Filing Agreement • December 8th, 2003 • Montrone Paul M
Pursuant to Rule 13d-1(k)(1)(iii) promulgated under the Securities Exchange Act of 1934, as amended, each of the undersigned agrees that the Statement on Schedule 13D, to which this exhibit is attached, is filed on its behalf.
