UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, DC 20549 FORM 8-K CURRENT REPORT PURSUANT TO SECTION 13 OR 15(D) OF THE SECURITIES EXCHANGE ACT OF 1934 Date of report (Date of earliest event reported): JUNE 20, 2006 --------------- ENZO BIOCHEM, INC. -------------------------------------------------------------------------------- (Exact Name of Registrant as Specified in Its Charter) NEW YORK -------------------------------------------------------------------------------- (State or Other Jurisdiction of Incorporation) 001-09974 13-2866202 -------------------------------------------------------------------------------- (Commission File Number) (IRS Employer Identification No.) 60 EXECUTIVE BOULEVARD FARMINGDALE, NEW YORK 11735 -------------------------------------------------------------------------------- (Address of Principal Executive Offices) (Zip Code) (631) 755-5500 -------------------------------------------------------------------------------- (Registrant's Telephone Number, Including Area Code) -------------------------------------------------------------------------------- (Former Name or Former Address, if Changed Since Last Report) Check the appropriate box below if the Form 8-K filing is intended to simultaneously satisfy the filing obligation of the registrant under any of the following provisions (see General Instruction A.2. below): |_| Written communications pursuant to Rule 425 under the Securities Act (17 CFR 230.425) |_| Soliciting material pursuant to Rule 14a-12 under the Exchange Act (17 CFR 240.14a-12) |_| Pre-commencement communications pursuant to Rule 14d-2(b) under the Exchange Act (17 CFR 240.14d-2(b)) |_| Pre-commencement communications pursuant to Rule 13e-4(c) under the Exchange Act (17 CFR 240.13e-4(c)) ITEM 8.01. OTHER EVENTS. Patent No. US 7,064,197 B1, dated June 20, 2006, entitled, System, Array and Non-Porous Solid Support Comprising Fixed or Immobilized Neucleic Acids was issued. Enzo Life Sciences, Inc. is the assignee of this patent. ITEM 9.01. FINANCIAL STATEMENTS AND EXHIBITS. (c) Exhibits. --------- Exhibit No. Description ----------- ----------- 99.1 Patent No. US 7,064,197 B1 SIGNATURES Pursuant to the requirements of the Securities Exchange Act of 1934, as amended, the registrant has duly caused this report to be signed on its behalf by the undersigned hereunto duly authorized. ENZO BIOCHEM, INC. Date: June 20, 2006 By: /s/ Barry Weiner ------------------------------ Barry Weiner President and Chief Financial Officer EXHIBIT INDEX ------------- Exhibit No. Description ----------- ----------- 99.1 Patent No. US 7,064,197 B1