CASE NUMBER: 01-2052-CT-ACE CASE DESCRIPTION: OPTICAL TELEPHONE CORPORATION DOCUMENT SIGNED ON: 5/3/2024 DATE OF SERVICE: ________________________________________ 10/15/2001 Certificate No. 90-6020 issued. 08/10/2001 In the matter of the application of Optical Telephone Corporation for new authority as an interexchange carrier in the State of Ohio.