INNP
PARTIAL INVALIDATION PROCESSED BY THE IB
02/12/2026
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Official data from USPTO
MAFTEC
Did you know this trademark is already registered in United States?
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Active USPTO registrationType: WordOffice: US
Quick snapshot
MAFTEC
ST13
US500000079217178Class
1, 7, 17, 19
Filing
79217178
Registration
5472216
Risk and opportunity diagnosis
Executive reading for naming, filing, and monitoring decisions.
USPTO status
Active USPTO registration
Case type
Application and registration
Recorded events
38
Latest update
02/13/2026
Classification
Registered
Trademark type
Word
Nice classes
1, 7, 17, 19
Filing date
03/10/2017
Registration date
05/22/2018
Expiration date
-
Recommended action
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Next step
These are the details of the registration process. Even so, constant monitoring is what ensures peace of mind that your main asset remains protected.
Complete case details
Structured fields from the responsible authority and the official record.
Status date
12/05/2024
Last transaction
02/13/2026
Responsible office
United States Patent and Trademark Office
Status code
708
Official register
Principal Register
Drawing code
4
Owner type
99
Owner location
Chiyoda-ku Tokyo, JP
Examiner
BUSH, KAREN K
Current location
Historical data usage
Holders and representatives
Holders
MAFTEC Co., Ltd.
MAFTEC Co., Ltd.
M. C. (pessoa física)
Mitsubishi Plastics, Inc.
Representatives
Boris Umansky Ladas & Parry LLP
Technical classification
Nice Classes
Class 1Class 7Class 17Class 19
Vienna Codes
No Vienna codes available.
Goods and services
Class 1
Industrial chemicals; alumina; alumina fiber coating agents; chemical preparations for the treatment of exhaust gas; catalysts and catalyst supports for use in exhaust gas purification; catalyst supports for use in exhaust gas purification for land vehicles; catalyst supports for use in exhaust gas purification for automobilestwo-wheeled motor vehiclesbicyclesvesselsaircraftrailway rolling stockagricultural machines and agricultural implementsmining machines and apparatusconstruction machines and apparatusloading-unloading machines and apparatusindustrial fishing machinesforestry machines and apparatussnow ploughslawnmowersmowing machinesgrass trimmersblowers for outdoor vacuum cleanersblowing machines and fixed engines; alumina fiber sorbents; alumina fiber finishing and treatment agents for softening and smoothing; unprocessed plastics in all forms; coating agents for preventing alumina fiber combustion; unprocessed plastics mixed with alumina fiber; chemical pulps; alumina fiber pulps; alumina in the form of powder or granules
Class 7
Non-electric prime moversnot for land vehicles; parts and fittings of non-electric prime movers; exhaust systems for engines and their parts and fittings; exhaust gas treatment systems for internal combustion engines and their parts and fittings; substrate supports and seals being parts and fittings for exhaust gas treatment systems for internal combustion engines; substrate supports for exhaust gas treatment systems; seals being parts and fittings for exhaust gas treatment systems; thermal insulating materials being parts and fittings for exhaust gas treatment systems; sound or acoustic insulation materials being parts and fittings for exhaust gas treatment systems; exhaust silencers for engines; substrate supports for exhaust gas treatment systems for land vehicles; substrate supports for exhaust gas treatment systems for automobilestwo-wheeled motor vehiclesbicyclesvesselsaircraftrailway rolling stockagricultural machines and agricultural implementsmining machines and apparatusconstruction machines and apparatusloading-unloading machines and apparatusindustrial fishing machinesforestry machines and apparatussnow ploughslawnmowersmowing machinesgrass trimmersblowers for outdoor vacuum cleanersblowing machines and fixed engines; construction machines and apparatus and their parts and fittings; loading-unloading machines and apparatus and their parts and fittings; snow blowers and their parts and fittings; mining machines and apparatus and their parts and fittings; agricultural machines and agricultural implements and apparatus and their parts and fittingsother than hand-operated; forestry machines and apparatus and their parts and fittings; lawnmowers and their parts and fittings; mowing machines and their parts and fittings; grass trimmers and their parts and fittings; blowing machines and their parts and fittings
Class 17
Thermal insulating materials; thermal insulating materials of alumina fiber for exhaust gas treatment systems; insulating refractory materials; insulators; soundproofing materials of alumina fibernot for building purposes; alumina fibernot for textile use; chemical fibernot for textile use; seals; seals of alumina fiber; non-conducting materials for retaining heat for nuclear reactors and industrial furnaces for plumbing purposes; plastic semi-worked products; insulating materials of alumina fiber for exhaust gas treatment systems and thermal treatment systems for automobiles; thermal insulating blankets of alumina fibernot for building purposes; thermal insulating boards of alumina fiber for heating furnaces for industrial purposes; thermal insulating mats of alumina fibernot for building purposes; thermal insulating boards of alumina fibernot for building purposes; thermal insulating materials for industrial furnaces; insulating sheets for hot water heaters; insulating materials for water heaters; insulating materials for boilersfuel cells and pipes; shock-absorbing buffers of alumina fiber for exhaust gas treatment systems and thermal treatment systems for automobiles; seals for exhaust gas purification installations; thermal seals; seals of alumina fiber in bulks; insulating refractory materials of inorganic fiber; electrical insulating materials; packings of alumina fiber; alumina fiber in the form of powder or granulesnot for building materials; alumina fiber in the form of matsnot for building materials; alumina fibernot for textile use; inorganic fibernot for textile use; thermal insulating sheets of alumina fibernot for building purposes; thermal insulating sheets of inorganic fibernot for building purposes; thermal insulating materials for exhaust gas treatment systems for automobilestwo-wheeled motor vehiclesbicyclesvesselsaircraftrailway rolling stockagricultural machines and agricultural implementsmining machines and apparatusconstruction machines and apparatusloading-unloading machines and apparatusindustrial fishing machinesforestry machines and apparatussnow ploughslawnmowersmowing machinesgrass trimmersblowers for outdoor vacuum cleanersblowing machines and fixed engines; thermal insulating materials for exhaust gas treatment systems for automobiles; thermal insulating materials for exhaust gas treatment systems for power plants; thermal insulating materials for exhaust gas treatment systems; seals for exhaust gas treatment systems ; sound or acoustic insulation materials for exhaust gas treatment systems
Class 19
Ceramic building materialsbricks and refractory products; refractory products of alumina fiber; refractory products for nuclear reactors and industrial furnaces; insulating refractory products for furnace linings; insulation materials of alumina fiber for building; insulating refractory bricks; insulating refractory products in the form of blocks and sheets for use in lining furnace body ; cement and its products; alumina cement; nonmetallic mineral materialsunworked or partly worked; boards and powder of inorganic fiber; boards and powder of alumina fiber; reinforcing materialsnot of metalfor building; building or construction materials of alumina fiber
Publications
History of USPTO decisions and trademark events.
38 publications found
INPS
PARTIAL INVALIDATION OF REG EXT PROTECTION SENT TO IB
01/28/2026
INPC
INVALIDATION PROCESSED
01/28/2026
INPR
PARTIAL INVALIDATION OF REG EXT PROTECTION CREATED
08/05/2025
NA75
NOTICE OF ACCEPTANCE OF SEC. 71 & 15 - E-MAILED
12/05/2024
C75P
REGISTERED - PARTIAL SEC. 71 ACCEPTED & SEC. 15 ACK.
12/05/2024
APRE
CASE ASSIGNED TO POST REGISTRATION PARALEGAL
11/30/2024
ADCH
CHANGE OF NAME/ADDRESS REC'D FROM IB
10/04/2024
ES75
TEAS SECTION 71 & 15 RECEIVED
04/18/2024
CHAN
APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED
07/28/2022
TCCA
TEAS CHANGE OF CORRESPONDENCE RECEIVED
07/28/2022
ECDR
TEAS CHANGE OF DOMESTIC REPRESENTATIVES ADDRESS
07/28/2022
ARAA
ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
07/28/2022
REAP
TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
07/28/2022
COAR
TEAS CHANGE OF OWNER ADDRESS RECEIVED
07/28/2022
CHLD
CHANGE OF OWNER RECEIVED FROM IB
04/16/2022
FINV
FINAL DECISION TRANSACTION PROCESSED BY IB
09/29/2018
FICS
FINAL DISPOSITION NOTICE SENT TO IB
09/07/2018
FIMP
FINAL DISPOSITION PROCESSED
09/07/2018
FICR
FINAL DISPOSITION NOTICE CREATED, TO BE SENT TO IB
08/22/2018
R.PR
REGISTERED-PRINCIPAL REGISTER
05/22/2018
NPUB
OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED
03/06/2018
PUBO
PUBLISHED FOR OPPOSITION
03/06/2018
NONP
NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED
02/14/2018
CNSA
APPROVED FOR PUB - PRINCIPAL REGISTER
01/25/2018
TEME
TEAS/EMAIL CORRESPONDENCE ENTERED
01/20/2018
CRFA
CORRESPONDENCE RECEIVED IN LAW OFFICE
01/19/2018
TROA
TEAS RESPONSE TO OFFICE ACTION RECEIVED
01/19/2018
RFNT
REFUSAL PROCESSED BY IB
11/10/2017
CHLD
CHANGE OF OWNER RECEIVED FROM IB
11/10/2017
RFCS
NON-FINAL ACTION MAILED - REFUSAL SENT TO IB
10/12/2017
RFRR
REFUSAL PROCESSED BY MPU
10/12/2017
RFCR
NON-FINAL ACTION (IB REFUSAL) PREPARED FOR REVIEW
10/11/2017
CNRT
NON-FINAL ACTION WRITTEN
10/10/2017
MAFR
APPLICATION FILING RECEIPT MAILED
10/06/2017
DOCK
ASSIGNED TO EXAMINER
10/02/2017
NWOS
NEW APPLICATION OFFICE SUPPLIED DATA ENTERED
10/02/2017
REPR
SN ASSIGNED FOR SECT 66A APPL FROM IB
09/28/2017
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