(a) General. (1) This section concerns renewal for copyrights originally secured from January 1, 1964, through December 31, 1977, either by publication with the required copyright notice or by registration as an unpublished work. Renewal registration for these works is optional.
CFR 37-202.17-2013 history
2013CFR 37-202.17-2013 Patents, trademarks, and copyrights. Part202:Preregistration and registration of claims to copyright. Section202.17:Renewals.