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): April 24, 2003 -------------- POLYONE CORPORATION ------------------------------------ (Exact name of registrant as specified in charter) Ohio 1-16091 34-1730488 ------ ---------- --------------- (State or other (Commission (I.R.S. jurisdiction of File Number) Employer incorporation) Identification No.) Suite 36-5000, 200 Public Square, Cleveland, Ohio 44114-2304 ------------------------------------------------------------------------------- (Address of principal executive offices) (Zip Code) Registrant's telephone number, including area code: (216) 589-4000 -------------- Not Applicable -------------------------------------------------------------------------------- (Former name or former address, if changed since last report.) Item 5 Other Events On April 24, 2003 the Registrant issued a press release, filed herewith as Exhibit 99.1, announcing the formation on BayOne Urethane Systems, LLC, a 50/50 joint venture with Bayer Polymers LLC to develop and market polyurethane systems in the United States and Canada. Item 7 (c) Financial Statements and Exhibits Exhibit 99.1 - Press release dated April 24, 2003. 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 hereunto duly authorized. POLYONE CORPORATION By: /s/ Richard E. Hahn ------------------------- Richard E. Hahn Assistant Secretary Dated: April 25, 2003