Successor employer
Subject to the limits provided by subsection (c), if—
(1)#
an employer acquires during any calendar year substantially all the property used in the trade or business of another person, or used in a separate unit of a trade or business of such other person, and immediately after the acquisition employs in his trade or business one or more individuals who immediately prior to the acquisition were employed in the trade or business of such other person, and
(2)#
such other person is not an employer for the calendar year in which the acquisition takes place,
then, for the calendar year in which the acquisition takes place, in addition to the credits allowed under subsections (a) and (b), such employer may credit against the tax imposed by section 3301 for such year an amount equal to the credits which (without regard to subsection (c)) would have been allowable to such other person under subsections (a) and (b) and this subsection for such year, if such other person had been an employer, with respect to remuneration subject to contributions under the unemployment compensation law of a State paid by such other person to the individual or individuals described in paragraph (1).