| AD OZONE Aqua Dynamics Group Corp.
74156943 15 Apr 1991 | on 12 Aug 1992 | water treatment apparatus; namely, metal box assembly consisting of ai... Class 011 Class 011 Environmental Control Instrument Products (lighting,heating,cooling,cooking) The mark consists of a stylized representation of the letters "AD OZONE". | | | AD Aqua Dynamics Group Corp.
74076519 09 Jul 1990 | on 04 Aug 1992 | services consisting of the servicing and maintenance of water treatmen... Class 011 Class 011 Environmental Control Instrument Products (lighting,heating,cooling,cooking) The mark consists of a stylized representation of the letters "A" and "D". Class 037 Class 037 Construction and Repair Services The mark consists of a stylized representation of the letters "A" and "D". | | | AD ICE Aqua Dynamics Group Corp.
74156950 15 Apr 1991 | on 20 Apr 1992 | water treatment equipment - namely metal box assembly consisting of ra... Class 011 Class 011 Environmental Control Instrument Products (lighting,heating,cooling,cooking) water treatment equipment - namely metal box assembly consisting of radio frequency circuit board and inline injector pipe fittings for treatment of water in artificial ice rinks, artificial ski slopes, and ice making machines | | | AD CED Aqua Dynamics Group Corp.
74156944 15 Apr 1991 | on 23 Mar 1992 | water treatment apparatus - namely a metal box assembly consisting of ... Class 011 Class 011 Environmental Control Instrument Products (lighting,heating,cooling,cooking) water treatment apparatus - namely a metal box assembly consisting of radio frequency circuit board, connecting cable, andk sump injector box (or inline or saddle mounting fittings) for treating water used in producing concrete | | | AD PES Aqua Dynamics Group Corp.
74156948 15 Apr 1991 | on 16 Mar 1992 | corrosion control apparatus - namely metal box assembly containing pow... Class 011 Class 011 Environmental Control Instrument Products (lighting,heating,cooling,cooking) The lining shown in the drawing is a feature of the mark and is not intended to indicate color. | | | AD DFP Aqua Dynamics Group Corp.
74156949 15 Apr 1991 | on 16 Mar 1992 | fluid treatment apparatus, namely a plastic box assembly consisting of... Class 011 Class 011 Environmental Control Instrument Products (lighting,heating,cooling,cooking) The lining shown in the drawing is a feature of the mark and is not intended to indicate color. | | | AD EPE Aqua Dynamics Group Corp.
74156945 15 Apr 1991 | on 16 Mar 1992 | fluid treatment apparatus - namely a metal box assembly consisting of ... Class 011 Class 011 Environmental Control Instrument Products (lighting,heating,cooling,cooking) The lining shown in the drawing is a feature of the mark and is not intended to indicate color. | | | AD ROE Aqua Dynamics Group Corp.
74156946 15 Apr 1991 | on 16 Mar 1992 | fluid treatment apparatus - namely metal box assembly consisting of ra... Class 011 Class 011 Environmental Control Instrument Products (lighting,heating,cooling,cooking) fluid treatment apparatus - namely metal box assembly consisting of radio frequency circuit board and inline injector assembly for treating sea water, brackish and potable water membranes, and drug and chemical membranes | | | AD SIS Aqua Dynamics Group Corp.
74156947 15 Apr 1991 | on 16 Mar 1992 | water treatment apparatus - namely a metal box assembly, radio frequen... Class 011 Class 011 Environmental Control Instrument Products (lighting,heating,cooling,cooking) water treatment apparatus - namely a metal box assembly, radio frequency circuit board, connecting cable, and sump injector box (or inline or saddle mounting fittings) for treating water in cooling towers, evaporative condensers and boilers | | 
