FTLV
Filed: April 6, 1966
STEAM TRAP
Owned by: TLV CO., LTD.
Serial Number: 72242825
TLV
Filed: August 8, 1967
STEAM TRAP
Owned by: TLV CO., LTD.
Serial Number: 72277829
TLV
Filed: April 19, 1971
AIR TRAPS, CHECK VALVES, [ BALL VALVES, ] SIGHT GLASSES, [ MOTOR VALVES, PUMPING TRAPS, FLOAT SWITCHES, ] STRAINERS, SEPARATORS…
Owned by: TLV CO., LTD.
Serial Number: 72389569
FTLV
Filed: April 19, 1971
AIR TRAPS, CHECK VALVES, [ BALL VALVES, ] SIGHT GLASSES, [ MOTOR VALVES, PUMPING TRAPS, FLOAT SWITCHES, ] STRAINERS, SEPARATORS…
Owned by: TLV CO., LTD.
Serial Number: 72389570
UFO
Filed: June 6, 1980
Steam Traps
Owned by: TLV CO., LTD.
Serial Number: 73265216
COSPREC
Filed: August 5, 1985
STEAM REDUCING VALVES, STEAM TRAPS, AND SEPARATORS (USED FOR SEPARATING CONDESATE FORM STEAM OR SEPARATING CONDENSED WATER…
Owned by: TLV CO., LTD.
Serial Number: 73551655
STPM
Filed: September 12, 1985
ELECTRIC METERS FOR MEASURING THE FLOW OF LIQUID
Owned by: TLV CO., LTD.
Serial Number: 73558074
COSPECT
Filed: September 9, 1986
STEAM REDUCING VALVES, STEAM TRAPS AND SEPARATORS (USED FOR SEPARATING CONDENSATE FROM STEAM OR SEPARATING CONDENSED WATER…
Owned by: TLV CO., LTD.
Serial Number: 73618971
TLV
Filed: April 27, 1987
CONDENSATE PUMPS
Owned by: TLV CO., LTD.
Serial Number: 73657533
FTLV
Filed: April 27, 1987
CONDENSATE PUMPS
Owned by: TLV CO., LTD.
Serial Number: 73657534
MCOS
Filed: October 2, 1987
STEAM REDUCING VALVES, STEAM TRAPS, AND SEPARATORS (USED FOR SEPARATING CONDENSATE FROM STEAM OR SEPARATING CONDENSED WATER…
Owned by: TLV CO., LTD.
Serial Number: 73687743
TRAP MAN
Filed: October 2, 1987
AUTOMATIC OPERATION-TESTING APPARATUS FOR STEAM TRAP
Owned by: TLV CO., LTD.
Serial Number: 73687744
PC-COS
Filed: March 18, 1991
automatic steam pressure regulating valves
Owned by: TLV CO., LTD.
Serial Number: 74148408
TC-COS
Filed: March 20, 1991
automatic temperature control valve
Owned by: TLV CO., LTD.
Serial Number: 74149456
CHECK BOY
Filed: December 6, 1991
vibrometer and thermometer
Owned by: TLV CO., LTD.
Serial Number: 74227897
SSO
MAINTENANCE AND REPAIR OF STEAM SYSTEMS FOR HEATING AND COOLING AND PARTS THEREFOR
Owned by: TLV CO., LTD.
Serial Number: 77035681
BPSSM
maintenance and repair of steam systems for heating and cooling and parts therefor
Owned by: TLV CO., LTD.
Serial Number: 77113182
PLANTNAVIGATOR
Handheld digital electronic devices that provide inspection information related to industrial facilities; handheld digital…
Owned by: TLV CO., LTD.
Serial Number: 77423829
CDL
maintenance and repair of steam systems for heating and cooling and parts therefor
Owned by: TLV CO., LTD.
Serial Number: 77508996
ZRM
maintenance and repair of steam systems for heating and cooling and parts therefor
Owned by: TLV CO., LTD.
Serial Number: 77509004
PAG
printed publications, namely, technical specification sheets, instruction manuals and user guides for steam equipment
Owned by: TLV CO., LTD.
Serial Number: 77523466
SEP
maintenance and repair of steam systems
Owned by: TLV CO., LTD.
Serial Number: 77623681
SONICMAN
ultrasonic detectors used for detecting and determining the rate of flow from pressurized systems
Owned by: TLV CO., LTD.
Serial Number: 77647469
SONICMANAGER
computer software used to collect and analyze data of ultrasonic leak detectors and pocket personal computers, used for…
Owned by: TLV CO., LTD.
Serial Number: 77651037
SSOP
maintenance and/or repair of steam systems
Owned by: TLV CO., LTD.
Serial Number: 78410468
SSS
maintenance and repair of steam systems for use in heating and cooling structures and machinery
Owned by: TLV CO., LTD.
Serial Number: 78499223
SSA
maintenance and repair of steam systems for use in heating and cooling structures and machinery
Owned by: TLV CO., LTD.
Serial Number: 78502069
BPSTM
maintenance and repair of steam systems for heating and cooling and parts therefor
Owned by: TLV CO., LTD.
Serial Number: 78554760
SONICMAN
Maintenance and repair of electrical systems, steam systems, heating equipment, and air conditioning systems; maintenance…
Owned by: TLV CO., LTD.
Serial Number: 78776420
PLANTMAP
Drawings and diagrams showing location and layout of the population of traps, valves, and rotating equipment and machinery…
Owned by: TLV CO., LTD.
Serial Number: 78847777
PLANTMAP
preparing drawings and diagrams for others, showing location and layout of the population of traps, valves, and rotating…
Owned by: TLV CO., LTD.
Serial Number: 78847799
ECOBROWSER
computer software for energy management of electricity and electric energy by monitoring, measuring, and collecting data…
Owned by: TLV CO., LTD.
Serial Number: 78922296
ITRAPSENSOR
Filed: September 10, 2014
Detectors for detecting fluctuating states of steam traps, valves and other piping elements; diagnostic apparatus, not for…
Owned by: TLV CO., LTD.
Serial Number: 79157351
SSOP
Filed: July 27, 2015
Business management analysis relating to chemical, nuclear, power generation, petroleum, heat supply, and steam plants conducted…
Owned by: TLV CO., LTD.
Serial Number: 79182939
SSOP.NET
Filed: July 27, 2015
Business management analysis relating to chemical, nuclear, power generation, petroleum, heat supply, and steam plants conducted…
Owned by: TLV CO., LTD.
Serial Number: 79182940
BPSTM
Filed: July 27, 2015
Business management analysis relating to chemical, nuclear, power generation, petroleum, heat supply, and steam plants conducted…
Owned by: TLV CO., LTD.
Serial Number: 79182941
BPSSM
Filed: July 27, 2015
Business management analysis relating to chemical, nuclear, power generation, petroleum, heat supply, and steam plants conducted…
Owned by: TLV CO., LTD.
Serial Number: 79182942
SONICMAN
Filed: July 27, 2015
Detectors for detecting fluctuating states of steam traps and other piping elements, for use in chemical, nuclear, power…
Owned by: TLV CO., LTD.
Serial Number: 79182943
TLV
Filed: March 11, 2016
fire hoses; fire hose nozzles; burglar alarms; rotary converters; telecommunication apparatuses and instruments, namely,…
Owned by: TLV CO., LTD.
Serial Number: 79192372
MIOP.NET
Filed: July 4, 2017
Business management analysis of chemical, nuclear, power generation, petroleum, heat supply, steam and other plants conducted…
Owned by: TLV CO., LTD.
Serial Number: 79223233