35 Ill. Adm. Code 130.216
Effect of a Determination of Trade Secret Status on Other State Agencies
Section 130
Section 130.216 Effect of a
Determination of Trade Secret Status on Other State Agencies
a) Except as provided in subsection (b), a claim or determination
by one State agency that an article represents a trade secret made under this
Subpart will apply to that same article when in the possession of either of the
other two agencies.
b) When an article described in subsection (a) of this Section is
the subject of a review before the Board under Section 130.214(a), the article
will be treated as a trade secret only unless or until the Board determines
that the article does not represent a trade secret.