| KVB Research-Cottrell Technologies, Inc.
73291365 29 Dec 1980 | on 21 Jun 2003 | Consulting Services for the Analysis, Control, and Reduction of the Em... Class 042 Class 042 Computer & Software Services & Scientific Services Consulting Services for the Analysis, Control, and Reduction of the Emission of Criteria Pollutants and Improving Efficiency of Burning Fossil Fuels | | | KVB Research-Cottrell Technologies, Inc.
73291395 29 Dec 1980 | on 24 Aug 2002 | Testing and Monitoring Instruments for Emission, Air Pollution, and Co... Class 009 Class 009 Computer & Software Products & Electrical & Scientific Products Testing and Monitoring Instruments for Emission, Air Pollution, and Combustion Control for Use in a Mobile Van | | | KVB Research-Cottrell Technologies, Inc.
73291294 29 Dec 1980 | on 24 Aug 2002 | Testing and Monitoring Instruments for Emission, Air Pollution, and Co... Class 009 Class 009 Computer & Software Products & Electrical & Scientific Products Testing and Monitoring Instruments for Emission, Air Pollution, and Combustion Control for Use in a Mobile Van | | | ACOUSTICLEAN Research-Cottrell Technologies, Inc.
73227458 14 Aug 1979 | on 20 Jul 2002 | Low-Frequency Sound Emitters for Use in Displacement of Fine Particula... | | | ECONOX Research-Cottrell Technologies, Inc.
74185563 16 Jul 1991 | on 25 Jan 1999 | nitrogen oxide emissions monitor used in pollution control for industr... Class 009 Class 009 Computer & Software Products & Electrical & Scientific Products nitrogen oxide emissions monitor used in pollution control for industry | | | ECOTRAX Research-Cottrell Technologies, Inc.
74168472 20 May 1991 | on 28 Dec 1998 | computer program used in pollution control reporting,computer program ... Class 009 Class 009 Computer & Software Products & Electrical & Scientific Products computer program used in pollution control reporting | | | ECOPROBE Research-Cottrell Technologies, Inc.
74185562 16 Jul 1991 | on 22 Dec 1998 | dilution probe and monitor for measuring emissions, used in pollution ... Class 009 Class 009 Computer & Software Products & Electrical & Scientific Products dilution probe and monitor for measuring emissions, used in pollution control | | | ECOSPEC Research-Cottrell Technologies, Inc.
74185561 16 Jul 1991 | on 22 Dec 1998 | continuous emissions monitor used in pollution control,continuous emis... Class 009 Class 009 Computer & Software Products & Electrical & Scientific Products continuous emissions monitor used in pollution control | | | ECOCOM RESEARCH-COTTRELL TECHNOLOGIES, INC.
74185672 16 Jul 1991 | on 13 Dec 1995 | controller, computer hardware, printers and other related hardware; na... Class 009 Class 009 Computer & Software Products & Electrical & Scientific Products controller, computer hardware, printers and other related hardware; namely, input/output devices, modems and enclosure assemblies for control of and reporting from emissions monitoring equipment, for use in industry | | | KVB RESEARCH-COTTRELL TECHNOLOGIES, INC.
73713953 29 Feb 1988 | on 11 Dec 1995 | ELECTRONIC MONITORING, PERFORMANCE AND DETECTION EQUIPMENT, NAMELY, CO... Class 009 Class 009 Computer & Software Products & Electrical & Scientific Products ELECTRONIC MONITORING, PERFORMANCE AND DETECTION EQUIPMENT, NAMELY, CONTINUOUS EMISSIONS MONITORS FOR USE IN UTILITY AND INDUSTRIAL POWER PLANTS, COGENERATION FACILITIES, WASTE TO ENERGY AND RESOURCE RECOVERY PLANTS; FLUE-GAS DESULFURIZATION SCRUBBER EFFICIENCY MONITORS; HYDROGEN CHLORIDE AND AMMONIA MONITORS; TOTAL REDUCED SULFUR MONITORS; KILN PERFORMANCE MONITORS; AND COAL FIRE DETECTION MONITORS | | 
