Exhibit 99.1
JOINT FILING AGREEMENT
In accordance with Rule 13d-1(f)(1) under the Securities Exchange Act of
1934, the persons named below hereby agree to the joint filing on behalf of each
of them of a statement on Amendment No. 1 to the Schedule 13D (including any
amendments thereto) with respect to the shares to the limited partner units of
Xxxx Therapeutics, Inc. beneficially owned by each of them and further agree
that this Joint Filing Agreement be included as an exhibit to such joint
filings. This Agreement may be executed in any number of counterparts all of
which taken together shall constitute one and the same instrument.
IN WITNESS WHEREOF, the undersigned hereby execute this Joint Filing
Agreement as of the 13th day of June, 2002.
BOND PURCHASE, L.L.C., a Missouri limited liability company
By: /s/ Xxxxx X. Xxxxxxx
Xxxxx X. Xxxxxxx
Member
/s/ Xxxxx X. Xxxxxxx
Xxxxx X. Xxxxxxx
/s/ Xxxxxx X. Xxxxxxxxx
Xxxxxx X. Xxxxxxxxx
