EXHIBIT 4.6 RIGHTS AGREEMENT AMENDMENT This Amendment, dated as of November 9, 2002, to the Rights Agreement, dated as of June 5, 1998 (the "Rights Agreement"), is between Hyseq, Inc., a Nevada corporation (the "Company"), and U.S. Stock Transfer...Rights Agreement • November 27th, 2002 • Hyseq Inc • In vitro & in vivo diagnostic substances • Delaware
EXHIBIT 10.33 HYSEQ, INC. LETTERHEAD November __, 2002 [EXECUTIVE NAME] [ADDRESS] Re: Severance Agreement Dear Mr/s. _______________: Hyseq, Inc. (the "Company"), Vertical Merger Corp. ("Merger Sub") and Variagenics, Inc. ("Variagenics") are parties...Severance Agreement • November 27th, 2002 • Hyseq Inc • In vitro & in vivo diagnostic substances
