UNDERWATER TRENCHING SERVICE BY USE OF MULTIPLE EXPLOSIVE CHARGES
THE WORD "DITCH" IS HEREBY DISCLAIMED APART FROM THE MARK, AS SHOWN; HOWEVER, APPLICANT WAIVES NONE OF ITS COMMON LAW RIGHTS IN THE MARK SHOWN OR IN ANY FEATURE THEREOF.
Trademark Events
Mar 8, 1993
Expired Sec. 9
Aug 9, 1977
Registered - Sec. 8 (6-Yr) Accepted & Sec. 15 Ack.