| MET Marsulex Environmental Technologies Corporation
85662457 27 Jun 2012 | on 19 Oct 2023
| Air Quality Control Services, namely, technical air quality monitoring... Class 009 Class 009 Computer & Software Products & Electrical & Scientific Products Color is not claimed as a feature of the mark. Class 011 Class 011 Environmental Control Instrument Products (lighting,heating,cooling,cooking) Air Quality Control Equipment, namely, flue gas desulfurization systems and flue gas scrubbing systems, comprised of chemical flue gas scrubbing machine Class 042 Computer & Software Services & Scientific Services Air Quality Control Services, namely, technical air quality monitoring services, custom design and development of air quality measurement programs, repair and maintenance of flue gas desulferization systems and flue gas scrubbing systems | | | CLEAN STACK MARSULEX ENVIRONMENTAL TECHNOLOGIES CORPORATION
78216906 20 Feb 2003 | on 23 Jun 2016
| Installations for performing exhaust gas scrubbing processes,Installat... Class 011 Class 011 Environmental Control Instrument Products (lighting,heating,cooling,cooking) Installations for performing exhaust gas scrubbing processes | | | MET MARSULEX ENVIRONMENTAL TECHNOLOGIES Marsulex Environmental Technologies Corporation
85662372 26 Jun 2012 | on 07 Jun 2024 | Air Quality Control Services, namely, technical air quality monitoring... Class 009 Class 009 Computer & Software Products & Electrical & Scientific Products Air Quality Control Equipment, namely, flue gas desulfurization systems and flue gas scrubbing systems, comprised of chemical flue gas scrubbing machine Class 011 Class 011 Environmental Control Instrument Products (lighting,heating,cooling,cooking) ENVIRONMENTAL TECHNOLOGIES Class 042 Computer & Software Services & Scientific Services Air Quality Control Services, namely, technical air quality monitoring services, custom design and development of air quality measurement programs, repair and maintenance of flue gas desulferization systems and flue gas scrubbing systems | | | ALRD MARSULEX ENVIRONMENTAL TECHNOLOGIES CORPORATION
86743677 01 Sep 2015 | on 28 Oct 2022 | Chemical Flue Gas Scrubbing Machines Class 011 Class 011 Environmental Control Instrument Products (lighting,heating,cooling,cooking) ABSORBER LIQUID REDISTRIBUTION DEVICES | |