If this importatnt document is not filed properly and timely, it could cause the cancellation of your articles of incorportion. This is quite often overlooked; please review. This is not given as legal advice but is a suggested link for you to check your corporate status.  

To review a copy of the notice sent by the Secretary State's office which is sent to the last know address of the corporation, or to review info about an Ohio Corporation or enity, link to this site, with the Ohio Secretary of State website.   http://www.sos.state.oh.us/servlet/page?_pageid=56,62&_dad=porthope&_schema=PORTHOPE