| ELIMINATOR Headworks Inc.
85396685 12 Aug 2011 | on 08 May 2024
| Municipal and industrial water and wastewater treatment units employin... Class 011 Class 011 Environmental Control Instrument Products (lighting,heating,cooling,cooking) Municipal and industrial water and wastewater treatment units employing mechanical sieve elements provided in a continuous moving bandscreen | | | SPIRALMAN PLUS Headworks Inc.
85396985 12 Aug 2011 | on 25 Apr 2024
| Water and wastewater treatment units, in the nature of commercial and ... Class 011 Class 011 Environmental Control Instrument Products (lighting,heating,cooling,cooking) Water and wastewater treatment units, in the nature of commercial and industrial water and wastewater filtering units | | | SCREWPACTOR Headworks Inc.
85396766 12 Aug 2011 | on 16 Oct 2023
| Water and wastewater treatment units, in the nature of commercial and ... Class 011 Class 011 Environmental Control Instrument Products (lighting,heating,cooling,cooking) Water and wastewater treatment units, in the nature of commercial and industrial water and wastewater solids dewatering units | | | SPIRALMAN Headworks Inc.
85396815 12 Aug 2011 | on 16 Oct 2023
| Water and wastewater treatment units, in the nature of commercial and ... Class 011 Class 011 Environmental Control Instrument Products (lighting,heating,cooling,cooking) Water and wastewater treatment units, in the nature of commercial and industrial water and wastewater filtering units | | | TRANSPACTOR Headworks Inc.
85397014 12 Aug 2011 | on 16 Oct 2023
| Water and wastewater treatment units, in the nature of commercial and ... Class 011 Class 011 Environmental Control Instrument Products (lighting,heating,cooling,cooking) Water and wastewater treatment units, in the nature of commercial and industrial water and wastewater solids conveying and dewatering units | | | TRANSPORTER Headworks Inc.
85397062 12 Aug 2011 | on 17 Apr 2023
| Water and wastewater treatment units, in the nature of commercial and ... Class 011 Class 011 Environmental Control Instrument Products (lighting,heating,cooling,cooking) Water and wastewater treatment units, in the nature of commercial and industrial water and wastewater solids conveying and dewatering units | | | HEADWORKS Headworks Inc.
77289077 26 Sep 2007 | on 21 Nov 2018
| water and wastewater filtration units for municipal and industrial tre... Class 011 Class 011 Environmental Control Instrument Products (lighting,heating,cooling,cooking) HEAD WORKS | | | PERFORATOR Headworks Inc
78421655 19 May 2004 | on 17 Sep 2016
| water and wastewater treatment equipment, namely filter units having a... Class 011 Class 011 Environmental Control Instrument Products (lighting,heating,cooling,cooking) water and wastewater treatment equipment, namely filter units having a perforated plate or wire mesh screen conveyor belt | | | MAHR Headworks Inc.
78421761 19 May 2004 | on 13 Jul 2015
| water and wastewater treatment equipment, namely, a bar screen for rem... Class 011 Class 011 Environmental Control Instrument Products (lighting,heating,cooling,cooking) water and wastewater treatment equipment, namely, a bar screen for removing debris from waste water flow | | | TURBODRUM IF Headworks Inc.
85385560 31 Jul 2011 | on 28 Apr 2023 | Water and wastewater treatment units, in the nature of commercial and ... Class 011 Class 011 Environmental Control Instrument Products (lighting,heating,cooling,cooking) "IF" | | 
