| "Q-T" DENSCO, INCORPORATED
72256828 20 Oct 1966 | on 04 Nov 1992 | DENTAL HANDPIECE, USED IN THE DENTAL PROFESSION,DENTAL HANDPIECE, USED... Class 044 Class 044 Medical, Beauty & Agricultural Services DENTAL HANDPIECE, USED IN THE DENTAL PROFESSION | | | DENS-CHEM DENSCO, INCORPORATED
72256929 21 Oct 1966 | on 03 Nov 1992 | CLEANING COMPOUND FOR DENTAL EQUIPMENT AND FOR GENERAL USE IN THE DENT... | | | DENSCO DENSCO, INCORPORATED
71552306 01 Dec 1947 | on 03 Nov 1992 | DENTAL HANDPIECE CONSISTING OF A DRIVER AND WRIST JOINT, STRAIGHT HAND... Class 044 Class 044 Medical, Beauty & Agricultural Services DENTAL HANDPIECE CONSISTING OF A DRIVER AND WRIST JOINT, STRAIGHT HAND PIECE, AND CONTRA ANGLE HAND PIECE | | | DENSCO BLU-WHITE DIAMOND INSTRUMENTS DENSCO, INCORPORATED
71499323 30 Mar 1946 | on 03 Nov 1992 | DIAMOND-FACED DRILLING, GRINDING, POLISHING, AND LIKE DENTAL TOOLS FOR... Class 044 Class 044 Medical, Beauty & Agricultural Services THE WORDS "DIAMOND INSTRUMENTS" AND THE REPRESENTATION OF THE DIAMOND-EQUIPPED GRINDING TOOL FACE ARE DISCLAIMED APART FROM THE MARK AS SHOWN. | | | AIRVAC DENSCO, INCORPORATED
72181758 22 Nov 1963 | on 30 Sep 1984 | DENTAL ASPIRATORS AND APPARATUS OF DENTAL EQUIPMENT USED IN THE DENTAL... Class 044 Class 044 Medical, Beauty & Agricultural Services DENTAL ASPIRATORS AND APPARATUS OF DENTAL EQUIPMENT USED IN THE DENTAL PROFESSION | |