SPECGARD
Filed: December 5, 1990
chemicals and chemical compositions for use as coal treating agents used in coal processing and refinement
Owned by: BETZ LABORATORIES, INC.
Serial Number: 74120768
ENVIROGARD
Filed: March 28, 1991
chemicals and chemical compositions for use as coal treating agents in coal processing and refinement
Owned by: BETZ LABORATORIES, INC.
Serial Number: 74152543
MINI-POF
Filed: May 8, 1991
storage of chemicals and delivery of chemicals by land vehicles
Owned by: BETZ LABORATORIES, INC.
Serial Number: 74164814
BETZ ACTIPREP
Filed: October 1, 1991
chemicals and chemical compositions for use in metal finishing operations
Owned by: BETZ LABORATORIES, INC.
Serial Number: 74208746
OPTI-TROL
Filed: October 1, 1991
chemicals and chemical compositions for use in steam generating systems
Owned by: BETZ LABORATORIES, INC.
Serial Number: 74208747
GCP
Filed: October 9, 1991
chemicals and chemical compositions for use in the treatment of industrial process systems
Owned by: BETZ LABORATORIES, INC.
Serial Number: 74211508
RETURN ON ENVIRONMENT
Filed: October 30, 1991
consulting and engineering services related to environmental matters
Owned by: BETZ LABORATORIES, INC.
Serial Number: 74217989
OPTI-CELL
Filed: October 30, 1991
testing and monitoring of aqueous systems
Owned by: BETZ LABORATORIES, INC.
Serial Number: 74217991
ROE
Filed: October 30, 1991
consulting and engineering services related to environmental matters
Owned by: BETZ LABORATORIES, INC.
Serial Number: 74217993
SBC
Filed: October 30, 1991
storage and delivery of containers containing liquid chemicals
Owned by: BETZ LABORATORIES, INC.
Serial Number: 74218129
Image Trademark
Filed: February 10, 1992
chemical engineering and analytical services associated with the metal and plastic finishing industries
Owned by: BETZ LABORATORIES, INC.
Serial Number: 74245177
QUALITY IN ACTION
Filed: April 2, 1992
services associated with the treatment of water and process systems
Owned by: BETZ LABORATORIES, INC.
Serial Number: 74261799
QIA
Filed: April 2, 1992
water treatment
Owned by: BETZ LABORATORIES, INC.
Serial Number: 74261887
ACTIONLINK
Filed: August 19, 1992
computer software programs designed to assist the monitoring of water quality systems
Owned by: BETZ LABORATORIES, INC.
Serial Number: 74306268
TALON
Filed: October 12, 1992
chemical preparations; namely, corrosion inhibitors and iron dispersants for use in the treatment of industrial water systems…
Owned by: BETZ LABORATORIES, INC.
Serial Number: 74331685
POWERMEEN
Filed: January 22, 1993
chemical compositions for pH control in boiler water and steam systems
Owned by: BETZ LABORATORIES, INC.
Serial Number: 74351193
LEAK-TROL
Filed: February 11, 1993
chemical and chemical compositions; namely, corrosion inhibitors, scale control agents and surfactants for use in cooling…
Owned by: BETZ LABORATORIES, INC.
Serial Number: 74358636
BIO-TROL
Filed: February 11, 1993
biocides for use in industrial cooling water systems
Owned by: BETZ LABORATORIES, INC.
Serial Number: 74358637
BETZ KLEEN
Filed: March 5, 1993
chemicals and chemical compositions for use in cleaning metal surfaces for general use in industrial processes
Owned by: BETZ LABORATORIES, INC.
Serial Number: 74365964
TALON FE
Filed: March 17, 1993
chemical engineering services connected with the treatment of industrial water systems
Owned by: BETZ LABORATORIES, INC.
Serial Number: 74369822
POF PLUS
Filed: April 16, 1993
bulk delivery of chemicals to storage facilities
Owned by: BETZ LABORATORIES, INC.
Serial Number: 74380907
PACESETTER PLUS
Filed: June 28, 1993
apparatus for feeding chemicals to an industrial, commercial or municipal water system in measured amounts
Owned by: BETZ LABORATORIES, INC.
Serial Number: 74407719
BETZ DRUMLESS DELIVERY
Filed: September 28, 1993
delivery of chemicals for the treatment of water systems, pulp and papermaking systems, petroleum refining and petrochemical…
Owned by: BETZ LABORATORIES, INC.
Serial Number: 74441301
BETZ DRUMLESS DELIVERY SERVICES THIRTY YEARS OF LEADERSHIP ISO 9000 CERTIFIED
Filed: October 28, 1993
delivery of chemicals for the treatment of water systems, pulp and papermaking systems, petroleum refining and petrochemical…
Owned by: BETZ LABORATORIES, INC.
Serial Number: 74453716
ON-SITE EXPERT
Filed: December 7, 1993
chemical engineering services pertaining to the treatment of industrial water and process systems
Owned by: BETZ LABORATORIES, INC.
Serial Number: 74466586
ULTRASPERSE
Filed: December 7, 1993
chemicals and chemical compositions for use in the treatment of boiler water systems
Owned by: BETZ LABORATORIES, INC.
Serial Number: 74466587
MAXION
Filed: January 27, 1994
electronic controllers for measuring water conductivity and for feeding water treatment chemicals
Owned by: BETZ LABORATORIES, INC.
Serial Number: 74483394
ENVIRONMENTAL ATLAS
Filed: January 28, 1994
chemical engineering services pertaining to the treatment of industrial water and process systems
Owned by: BETZ LABORATORIES, INC.
Serial Number: 74484006
CMS
Filed: March 22, 1994
chemical engineering services associated with the treatment of steam condensate systems in boilers
Owned by: BETZ LABORATORIES, INC.
Serial Number: 74504523
HANDS OFF TRANSFER
Filed: May 2, 1994
equipment for transferring and introducing chemicals into aqueous systems for industrial and commercial purposes
Owned by: BETZ LABORATORIES, INC.
Serial Number: 74522469
LEAK-TROL
Filed: July 25, 1994
pesticides, namely biocides for industrial and commercial cooling water systems
Owned by: BETZ LABORATORIES, INC.
Serial Number: 74553141
BETZ ENTEC HANDS OFF TRANSFER SYSTEM
Filed: August 15, 1994
apparatus for transferring and introducing chemicals into aqueous systems for industrial and commercial purposes
Owned by: BETZ LABORATORIES, INC.
Serial Number: 74561213
TERRUS
Filed: August 15, 1994
chemicals and chemical compositions for use in water clarification, wastewater treatment (including oily wastewater treatment…
Owned by: BETZ LABORATORIES, INC.
Serial Number: 74561214
BRINE-TROL
Filed: September 21, 1994
chemical engineering services related to the treatment of cooling water systems
Owned by: BETZ LABORATORIES, INC.
Serial Number: 74576339
OPTI-FILM
Filed: October 11, 1994
filming amines as corrosion inhibitors in boiler condensate systems
Owned by: BETZ LABORATORIES, INC.
Serial Number: 74583920
NOVUS
Filed: December 22, 1994
chemicals and chemical compositions for use in water clarification and dewatering of aqueous systems and in the treatment…
Owned by: BETZ LABORATORIES, INC.
Serial Number: 74614264
BIOSAFE
Filed: January 24, 1995
chemicals and chemical compositions for use in the treatment of water, particularly wastewater
Owned by: BETZ LABORATORIES, INC.
Serial Number: 74625147
HEARTBEAT
Filed: March 21, 1995
monitoring services provided by a computerized surveillance system to service personnel to assure proper control in industrial…
Owned by: BETZ LABORATORIES, INC.
Serial Number: 74649787
AQUAMAX
Filed: April 5, 1995
chemicals and chemical compositions for use in water purification systems
Owned by: BETZ LABORATORIES, INC.
Serial Number: 74656417
Image Trademark
Filed: December 15, 1995
chemical engineering and chemical analytical services for industrial, commercial, institutional and municipal water and…
Owned by: BETZ LABORATORIES, INC.
Serial Number: 75032845
