SEIBU GIKEN CO., LTD, (KABUSHIKI KAISHA SEIBU GIKEN) logo

SEIBU GIKEN CO., LTD, (KABUSHIKI KAISHA SEIBU GIKEN)

10 Marks
Corp.
First Filed:May 25, 1988Latest Filed:Apr 28, 2025Address:Seibu Giken Co., Ltd., Koga-City, Fukuoka, 8113134, JP

Portfolio Overview

Registered
8(80%)
Dead
2(20%)

Top Classes

Class 11
HVAC, Lighting & Kitchen Appliances
9(90%)
Class 7
Machinery
1(10%)

TTAB Proceedings

No litigation activity

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STAAS & HALSEY LLP(Apr 2025)
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Trademark Portfolio

10 results

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Filed
Registered
Last Activity
D-EXTREME
D-EXTREME
Trademark
Word
REGISTERED
Owner:
Serial:79425367
Filed:Apr 28, 2025
Classes:11
Registration:8098062
Registered:Jan 13, 2026
Goods & Services
Air conditioning apparatus; air driers; air deodorising apparatus; air purifying units for commercial use; air conditioning installations; fans [air-conditioning]; filters for air conditioning; ventilation [air-conditioning] installations and apparatus; industrial air purifiers; industrial air purifiers; air purifiers; filters for air purifiers; air conditioning filters; air filters for air conditioning units; adsorption apparatus for generating gas; gas scrubbing apparatus.
DXR
DXR
Trademark
Word
REGISTERED
Owner:
Serial:79425366
Filed:Apr 28, 2025
Classes:11
Registration:8064217
Registered:Dec 16, 2025
Goods & Services
Air conditioning apparatus; air driers; air deodorising apparatus; air purifying units for commercial use; air conditioning installations; fans [air-conditioning]; filters for air conditioning; ventilation [air-conditioning] installations and apparatus; industrial air purifiers; industrial air purifiers; air purifiers; filters for air purifiers; air conditioning filters; air filters for air conditioning units; adsorption apparatus for generating gas; gas scrubbing apparatus.
SEIBU GIKEN
SEIBU GIKEN
Trademark
Word
REGISTERED
Owner:
Serial:99002738
Filed:Jan 16, 2025
Classes:11
Registration:8106692
Registered:Jan 20, 2026
Goods & Services
Apparatus for purifying air; drying apparatus for chemical processing; nitrogen gas booths; Air dehumidifiers; ion adsorption total heat exchangers; Air purification apparatus; Air deodorizing apparatus; Air-conditioning apparatus and installations; solvent recovery systems; Electric dehumidifiers; heat exchanger rotors specially adapted for industrial dryers for heating and dehumidifying, heat exchanger rotors, namely, structural parts for heat exchangers for chemical processing; Desiccant dehumidifiers; Air conditioning apparatus for industrial use; Dehumidifiers; Air-conditioning, air cooling and ventilation apparatus and instruments; rotors, namely, replacement parts of air filtering installations, replacement parts of dehumidifiers; dry booths; Air purifying apparatus and machines; Air conditioning installations; nitrogen purifiers; Filters for use with apparatus for air-conditioning: Filters for use with apparatus for air conditioning; Filters for air purifiers; Electric fans for air-conditioning; Air-conditioning filters; Air cooling apparatus; desiccant air conditioners; installations for treating gases, namely, filters and filtering devices for gas conditioning; Air-conditioning installations; Air filters for air-conditioning units; Air purifying machines; Air conditioning apparatus; Electric air deodorizing apparatus; Fans for air conditioning apparatus; Air conditioners; Air-conditioning installations for industrial purposes; Air purification units; Air cooling systems comprised of air conditioning and desiccating units; Industrial air purifiers; honeycomb matrix rotors, namely, structural parts of air filtering installations, structural parts of dehumidifiers; Electric air purifiers; rotary regenerative heat exchangers, namely, other than parts of machines; Air-conditioning apparatus for industrial purposes; Separators for the cleaning and purification of air; Dehumidifiers for commercial use; rotary heat exchangers, namely, other than parts of machines; ozone decomposition filters; Air conditioning filters; Air purifying units; Industrial dehumidifiers; Electric air deodorizers; dry air gloveboxes; Air purifiers; Air-conditioning installations and apparatus; dry rooms; Air purifying units for industrial use; Air exchangers for cleaning and purifying air; Drying apparatus for use in heating, ventilation systems, air conditioning systems and refrigeration systems; Air-conditioning apparatus for industrial use; Air purifying apparatus; Air filters for air conditioning units; Air-conditioning installations for commercial use; Industrial dryers for heating and dehumidifying; Air-conditioning apparatus; volatile organic compound concentrators; Air purifying units for industrial purposes; Dehumidifiers, electric; Air purifiers, electric; Air-conditioning units; Dryers for the removal of solid, liquid and vapor contaminants from air and gases; Filters for air conditioning; Air purifying units for commercial use; Air-conditioning apparatus for commercial buildings; deodorizing filters; Air filters for air conditioners in vehicle passenger compartments; Evaporators for air conditioners
DESKY
DESKY
Trademark
Word
REGISTERED
Owner:
Serial:98712550
Filed:Aug 22, 2024
Classes:11
Registration:7912607
Registered:Aug 26, 2025
Goods & Services
air conditioning apparatus, dehumidifiers, air deodorizing apparatus, air filters for industrial purposes, air purifying units for industrial purposes, ventilation apparatus, namely filters; filters for air conditioning, industrial air purifiers, filters for air purifiers, components of dehumidifiers, namely, rotor elements being parts of dehumidifiers and dehumidifier cassettes
SMART-SAVE
SMART-SAVE
Trademark
Word
REGISTERED
Owner:
Serial:88466267
Filed:Jun 10, 2019
Classes:11
Registration:6000465
Registered:Mar 3, 2020
Goods & Services
Dryers, namely, dryers used for the removal of solid, liquid and vapor contaminants from air and gases; industrial dehumidifier; industrial dryers for heating and dehumidifying; dehumidifiers for commercial use; air conditioning apparatus and installations; air conditioning installations; air filtering installations; air filters for industrial installations; heat exchangers not being parts of machines; air purifier; gas filtration devices, namely, filters and filtering devices for gas conditioning; components for gas filtration elements, namely, air filters for industrial installations; installations for air-conditioning purposes; installations for drying, ventilating, and dehumidifying purposes, namely, drying apparatus for use in heating, ventilation systems, air conditioning systems and refrigeration systems, drying apparatus for chemical processing, dehumidifiers, ventilating fans for commercial and industrial use; installations for removing impurities from gases, namely, filters and filtering devices for gas conditioning; heat exchangers, namely, other than parts of machines; household air cleaners; electric air deodorizers; rotary regenerative heat exchangers, namely, other than parts of machines; installations for treating gases, namely, filters and filtering devices for gas conditioning; rotary heat exchangers, namely, other than parts of machines; heat exchanger rotors specially adapted for industrial dryers for heating and dehumidifying, heat exchanger rotors, namely, structural parts for heat exchangers for chemical processing; rotors, namely, replacement parts of air filtering installations, replacement parts of dehumidifiers; honeycomb matrix rotors, namely, structural parts of air filtering installations, structural parts of dehumidifiers; replacement, structural parts and replacement, structural fittings for all the aforesaid goods
SKY-SAVE
SKY-SAVE
Trademark
Word
REGISTERED
Owner:
Serial:88363342
Filed:Mar 29, 2019
Classes:11
Registration:5924896
Registered:Dec 3, 2019
Goods & Services
industrial dehumidifier; industrial dryers for heating and dehumidifying; dehumidifiers for commercial use; air conditioning apparatus and installations; air conditioning installations; air filtering installations; air filters for industrial installations; clean room installations; gas scrubbing installations; heat exchangers for chemical processing; heat exchangers not being parts of machines; air purifier; gas filtration devices, namely, filters and filtering devices for gas conditioning; volatile organic compound concentrators, namely, recuperative thermal oxidizers for industrial air pollution control of volatile organic compounds, catalytic oxidizers for industrial air pollution control of volatile organic compounds; gas recycling system comprised of a honeycomb matrix rotor for the recovery, purification and return of gases in industrial applications; components for gas filtration elements, namely, air filters for industrial installations; filtration elements for adsorbing or absorbing volatile organic compounds, namely, air filters for industrial installations; gas filtration devices having volatile organic compound adsorbing or absorbing rotors, namely, filters and filtering devices for gas conditioning; installations for air-conditioning purposes; installations for drying, ventilating, and dehumidifying purposes, namely, drying apparatus for use in heating, ventilation systems, air conditioning systems and refrigeration systems, drying apparatus for chemical processing, dehumidifiers, ventilating fans for commercial and industrial use; installations for removing impurities from gases, namely, filters and filtering devices for gas conditioning; heat exchangers, namely, other than parts of machines; rotary regenerative heat exchangers, namely, other than parts of machines; installations for treating gases, namely, filters and filtering devices for gas conditioning; rotary heat exchangers, namely, other than parts of machines; heat exchanger rotors specially adapted for industrial dryers for heating and dehumidifying, heat exchanger rotors, namely, structural parts for heat exchangers for chemical processing; ceramic heat exchangers, namely, other than parts of machines; aluminum heat exchangers, namely, other than parts of machines; cassettes for heat exchangers, namely, for heat exchangers other than parts of machines; cassettes for concentrators for volatile organic compounds, namely, structural parts of air filtering installations; rotors, namely, replacement parts of air filtering installations, replacement parts of dehumidifiers; honeycomb matrix rotors, namely, structural parts of air filtering installations, structural parts of dehumidifiers; replacement, structural parts and replacement, structural fittings for all the aforesaid goods
UZCR
UZCR
Trademark
Word
ABANDONED
Owner:
Serial:75453974
Filed:Mar 20, 1998
Classes:7
Goods & Services
GAS FILTRATION DEVICES, VOLATILE ORGANIC COMPOUND CONCENTRATORS AND COMPONENTS FOR GAS FILTRATION ELEMENTS, NAMELY ZEOLITE ROTORS AND CASSETTE FILTRATION ELEMENTS
UZCR
UZCR
Trademark
Word
CANCELLED
Owner:
Serial:75453973
Filed:Mar 20, 1998
Classes:11
Registration:2322981
Registered:Feb 29, 2000
Goods & Services
GAS FILTRATION UNITS, ZEOLITE ROTORS AND CASSETTE FILTRATION ELEMENTS FOR ADSORBING VOLATILE ORGANIC COMPOUNDS AND ODOR
SSCR
SSCR
Trademark
Word
REGISTERED
Owner:
Serial:73763888
Filed:Nov 15, 1988
Classes:11
Registration:1586633
Registered:Mar 13, 1990
Goods & Services
DEHUMIDIFIERS HAVING HUMIDITY ADSORBING ROTORS
SZCR
SZCR
Trademark
Word
REGISTERED
Owner:
Serial:73730753
Filed:May 25, 1988
Classes:11
Registration:1629040
Registered:Dec 25, 1990
Goods & Services
Class 011: [ DEHUMIDIFIERS AND HEAT EXCHANGERS FOR INDUSTRIAL AND RESIDENTIAL USE, PORTABLE DEHUMIDIFIERS FOR INDUSTRIAL USE AND] COMPONENTS OF DEHUMIDIFIERS, NAMELY, ROTOR ELEMENTS [AND DEHUMIDIFIER CASSETTES]

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