Cook County Lis Pendens Form. Fill in the blank form formatted to comply with all recording and content requirements.Lis Pendens Release Form. Visit your county recorder's office and ask to file a Notice of Lis Pendens. A Lis Pendens Notice is a form that notifies the public that a lawsuit has been filed that affects a particular piece of property. Lis Pendens Notice Form. This is a Illinois form and can be use in Will Local County. A Lis Pendens is a formal notice filed with the county recorder's office, used to indicate that a legal action involving real property is pending in Texas. All Illinois Courts must accept these forms. This research guide includes information and resources on lis pendens.