UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, D.C. 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): JULY 15, 2004 EMCORE CORPORATION (Exact name of Registrant as specified in its charter) NEW JERSEY 0-22175 22-2746503 (State or other jurisdiction of incorporation (Commission File Number) (I.R.S. Employer Identification No.) or organization) 145 BELMONT DRIVE, SOMERSET, NEW JERSEY 08873 (Address of principal offices) (Zip Code) (732) 271-9090 Registrant's telephone number including area code (Former name or former address, if changed since last report): Not applicable ITEM 5. OTHER EVENTS. On July 15, 2004, EMCORE Corporation issued a press release announcing its acquisition of Corona Optical Systems, Inc. The press release is attached as Exhibit 99.1 hereto and is incorporated by reference in its entirety herein. ITEM 7. FINANCIAL STATEMENTS, PRO FORMA FINANCIAL INFORMATION AND EXHIBITS. c. Exhibits EXHIBIT NUMBER DESCRIPTION OF DOCUMENT 99.1 Press Release, dated July 15, 2004, relating to the acquisition of Corona Optical Systems, Inc. SIGNATURE Pursuant to the requirements of the Securities Exchange Act of 1934, the Registrant has duly caused this report to be signed on its behalf by the undersigned thereunto duly authorized. EMCORE Corporation (Registrant) By: /s/ Thomas G. Werthan ----------------------- Thomas G. Werthan Chief Financial Officer Dated: July 16, 2004 INDEX TO EXHIBITS ----------------- Exhibit No. Description ----------- ----------- 99.1 Press Release dated July 15, 2004