N.Y. Comp. Codes R. & Regs. tit. 9, § 330-1.7
(b) A person may, at the time of submission of a record, request that the agency designate all or a portion of such record as a trade secret, and except such record from disclosure under paragraph (d) of subdivision 2 of section 87 of the Public Officers Law, and may at any time, request that the agency designate all or a portion of such record as critical infrastruction information, and except such record from disclosure under subdivision 2 of section 87 of the Public Officers Law. The record for which a trade secret designation is sought shall be labeled using such words as "trade secret," "confidential," "proprietary information" or words of similar import. Such request shall be in writing, identify the record for which a designation and exception from disclosure is being requested and state the reasons why the information should be excepted from disclosure. Requests for designation and exception from disclosure of trade secrets shall indicate, if appropriate:
(d) On the initiative of the agency at any time, or upon the written request of any person for access to a record to which trade secret or critical infrastructure information status pursuant to subdivision (b) of this section has been granted or is pending, the agency shall:
(e) a denial of an exception from disclosure under subdivision (d) of this section and a denial of access to the record may be appealed by the person submitting the information or requesting the record as follows:
(a)