37-6-19. Cancellation of registration on court findings. The secretary of state shall cancel from the register any registration concerning which a court of competent jurisdiction shall find
(1) That the registered mark has been abandoned;
(2) That the registrant is not the owner of the mark;
(3) That the registration was granted improperly; or
(4) That the registration was obtained fraudulently.
Source: SL 1955, ch 232, § 8; SDC Supp 1960, § 51.0908 (4); SL 1980, ch 264, § 15.