| SLUDGE CultureRx, LLC
97826527 07 Mar 2023 | on 23 Apr 2024
| Business training and business training consultancy services Class 041 Class 041 Education and Entertainment Services Business training and business training consultancy services | | | SLUDGE HOG Wastecorp Pumps Inc.
90338990 24 Nov 2020 | on 31 Aug 2021
| Pumping machines for liquids and slurries and replacement parts theref... Class 007 Class 007 Machinery Products Pumping machines for liquids and slurries and replacement parts therefor used in industrial and municipal water and wastewater applications | | | SLUDGEMASTER Warren Rupp, Inc.
88761416 16 Jan 2020 | on 28 Jul 2020
| centrifugal pump,centrifugal pump Class 007 Class 007 Machinery Products centrifugal pump | | | SLUDGE BARRIER TSUBAKIMOTO MAYFRAN INC.
79307249 24 Dec 2020 | on 25 Jan 2022
| Magnetic separator machines for chemical processing designed to remove... Class 007 Class 007 Machinery Products Magnetic separator machines for chemical processing designed to remove sludge from coolants discharged into coolant tanks for machine tools and other industrial machines; sludge removal equipment in the nature of extracting machines used to remove sludge from tanks by magnetic force for metal working machines; sludge removal equipment in the nature of extracting machines used to remove sludge from tanks by magnetic force for mining machines and apparatus; sludge removal equipment in the nature of extracting machines used to remove sludge from tanks by magnetic force for construction machines and apparatus; sludge removal equipment in the nature of extracting machines used to remove sludge from tanks by magnetic force for loading-unloading machines and apparatus; sludge removal equipment in the nature of extracting machines used to remove sludge from tanks by magnetic force for chemical processing machines and apparatus; sludge removal equipment in the nature of extracting machines used to remove sludge from tanks by magnetic force for food processing machines and apparatus; sludge removal equipment in the nature of extracting machines used to remove sludge from tanks by magnetic force for beverage processing machines and apparatus; sludge collecting machines in the nature of sorting, separating, filtering and extracting machines and structural parts therefor for chemical processing; sludge collectors in the nature of extracting machines being parts of metalworking machines; sludge collectors in the nature of extracting machines being parts of mining machines and apparatus; sludge collectors in the nature of extracting machines being parts of construction machines and apparatus; sludge collectors in the nature of machines for separating target materials from mixtures being parts of loading-unloading machines and apparatus; sludge collectors in the nature of separating machines being parts of chemical processing machines and apparatus; sludge collectors in the nature of machines for separating target materials from mixtures being parts of food processing machines and apparatus; sludge collectors in the nature of machines for separating target materials from mixtures being parts of beverage processing machines and apparatus; metalworking machines namely machining centers and metalworking machine tools; mining machines; concrete and road construction machines; loading-unloading machines; sorting, separating, filtering and extracting machines for chemical processing; filtering machines for chemical processing; electric food processing machines; beverage processing machines; machines for manufacturing semiconductors; electric wax-polishing machines for industrial purposes; vacuum cleaners for industrial purposes; waste compacting machines for industrial purposes; waste crushing machines for industrial purposes | | | SLUDGEBOSS Sump Alarm, Inc.
87871628 10 Apr 2018 | on 13 Jul 2024
| Electric or electronic sensors for sensing water levels sold as a comp... Class 009 Class 009 Computer & Software Products & Electrical & Scientific Products Electric or electronic sensors for sensing water levels sold as a component of high level alarms; Liquid level sensors sold as a component of high level alarms; Water level indicators sold as a component of high level alarms | | | SLUDGE FIGHTERS WASTECORP PUMPS (CANADA) INC.
86207106 28 Feb 2014 | on 15 Mar 2024
| PUMPING MACHINES FOR LIQUIDS AND SLURRIES AND REPLACEMENT PARTS THEREF... Class 007 Class 007 Machinery Products "SLUDGE" | | | SLUDGE RELIEF Monty's Plant Food Co., Inc.
85174563 11 Nov 2010 | on 16 Aug 2021
| Natural microorganisms used in pond maintenance Class 001 Class 001 Chemical Products "SLUDGE" | | | SLUDGEHAMMER Wickham, Daniel E.
87130897 08 Aug 2016 | on 13 Sep 2022
| Bioreactor for use in the treatment of wastewater and waste Class 011 Class 011 Environmental Control Instrument Products (lighting,heating,cooling,cooking) The mark consists of an initial "S" figure representative of a Hammerhead shark followed by the word "SludgeHammer" with capital "S" and capital "H" and no spacing between the words. | | | SLUDGE KING PARK ENVIRONMENTAL EQUIPMENT, LLC
87043947 19 May 2016 | on 19 Oct 2023
| Solid-liquid separation, filtration and dewatering boxes and container... Class 011 Class 011 Environmental Control Instrument Products (lighting,heating,cooling,cooking) "SLUDGE" | | | SLUDGE-PAK GARLOCK SEALING TECHNOLOGIES LLC
73814752 25 Jul 1989 | on 25 Jun 2020
| COMBINATION PACKING SETS OF ELASTOMERIC AND FABRIC MATERIALS, FOR USE ... Class 017 COMBINATION PACKING SETS OF ELASTOMERIC AND FABRIC MATERIALS, FOR USE WITH FLUID HANDLING SYSTEMS IN WHICH FLUIDS MAY CONTAIN ENTRAINED PARTICULATE MATERIAL AND IN SUCH INDUSTRIES AS WASTE TREATMENT, PULP AND PAPER MAKING, POWER GENERATION, OIL REFINING AND CHEMICAL PROCESSING | | 
