ES75
TEAS SECTION 71 & 15 RECEIVED
07/20/2026
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Official data from USPTO
LG SIGNATURE
Did you know this trademark is already registered in United States?
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Active USPTO registrationType: WordOffice: United States
Quick snapshot
LG SIGNATURE
ST13
US500000079249028Class
7, 9, 10, 11, 12, 20
Filing
79249028
Registration
6303173
Risk and opportunity diagnosis
Executive reading for naming, filing, and monitoring decisions.
USPTO status
Active USPTO registration
Case type
Application and registration
Recorded events
71
Latest update
07/20/2026
Trademark type
Word
Nice classes
7, 9, 10, 11, 12, 20
Filing date
09/17/2018
Registration date
03/30/2021
Expiration date
-
Complete case details
Structured fields from the responsible authority and the official record.
Status date
03/30/2021
Last transaction
07/20/2026
Responsible office
United States Patent and Trademark Office
Status code
700
Official register
Principal Register
Drawing code
4
Owner type
99
Owner location
Seoul, KR
Examiner
LE, MARGARET
Law office
M90
Current location
TMO LAW OFFICE 118
Holders and representatives
Holders
LG Corp.
Representatives
Michael T. Smith Birch, Stewart, Kolasch & Birch, LLP
Technical classification
Nice Classes
Class 7Class 9Class 10Class 11Class 12Class 20
Vienna Codes
No Vienna codes available.
Goods and services
Class 7
Electric washing machines; dishwashers; vacuum cleaners for household purpose; electric clothes washing machines for household purposes; hoses for electric vacuum cleaners; bags for electric vacuum cleaners; stick type vacuum cleaners; robots for household purposehouse cleaning robots; rotary blowers; air compressors; electric rotary compressors; compressors for refrigerators; spin driersnot heated; electric mixers for household purposes; robotic vacuum cleaners; electric food processors; steam cleaners for household purposes; hand-held vacuum cleaners; electric vacuum cleaners for bedding; flexible hoses for air conditioners
Class 9
Apparatus for recordingtransmission or reproduction of sound or images; computer hardware modules for use in internet of things electronic devices; humanoid robots with artificial intelligence; Recorded application software for operatingcontrolling and managing housekeeping robots; set-top boxes having voice recognition function; home automation hubs using artificial intelligence comprised of voice-activated speakerscomputer hardwaredownloadable software for controlling networked devices in the internet of things (IoT)operating internet-enabled and connected lighting apparatus and home security alarms; computer servers for home automation; audio speaker devices equipped with recorded artificial intelligence software for searching the internet for weather and traffic informationappointment reminders; Recorded interactive computer software with artificial intelligencevoice-enabled software applications for controlling networked devices in the Internet of Things; high definition televisions; remote controls for televisions; computer monitors; computers; laptop computers; notebook computers; tablet computers; recorded computer softwareapplication software which enables users to watch IPTV (Internet Protocol Television) through computers and smartphones; downloadable computer software programs for controlling and improving audio and video quality of televisions; recorded software for mobile phonessoftware for use in database management and electronic storage of data; recorded operating system programs for smartphonesapplication software for managing the operation of smartphones; recorded computer software for virtual reality gameoperating software for game play; recorded payment application software for mobile phones for executing electronic payments by mobile phone; recorded computer application software for mobile phonessmart televisionshandheld telecommunication devicescomputer software for others to use for the development of software to manageoperate and connect to the internet of things; computer mouse; laser document printers; portable laser document printers; projectors; laptop bags; cases for tablet computers; speakers for televisions; audio speakers; wireless speakers; audio componentssurround sound speakersloud speakerstunersaudio amplifiersaudio mixersequalizersaudio receiversaudio recordersaudio cassette and CD players; loudspeakers; home theater systems comprising television and audio speakers; DVD players for home theater; digital photo printers; digital signage display panels; electronic blackboards; GPS navigation devices; LCD information display apparatus for cars; telematics terminals; car antennas; gateway equipment namelygateway routers and switches; battery chargers; wireless chargers; chargers for electric batteries; heads-up displays in the nature of transparent electronic displays for use in projection of data from a mobile device onto a vehicle windshieldproviding automobile riders with navigational and operational information; cameras for vehicles; rearview cameras for vehicles; lateral safety sensor for cars; battery packs; electrical power distributors; wireless headsets; smartwatches; portable media players; USB donglewireless network adaptors; displays for mobile phones; wearable telecommunication devices for the wireless receiptstorage and/or transmission of data and messages; head-mounted video display apparatus; headphones; earphones; semiconductor chips; application processorsdigital signal processorsdigital sound processorsraster image processorsvideo processorssignal processors; cameras for mobile phones; batteries for mobile phones; motion detecting sensors; remote controls for televisions; solar batteries
Class 10
Massage apparatus for medical purposes; massage apparatus in a form of bed; massage apparatus; electric massage apparatus for household use; diagnostic apparatus for medical purposesmagnetic resonance imaging (MRI) diagnostic apparatus and ultrasonic medical diagnostic apparatus; medical apparatus and instrumentsmedical hearing instruments and parts of such devicesapparatus for taking blood and apparatus for artificial respiration; massage apparatus for human body; skin care massaging apparatus; electric massage chairs * for medical purposes and for household purposes * ; medical robots used in laparoscopic surgery; cupping robots; surgical robots; medical apparatus and instruments for use in surgeryapparatus and instruments used in foot surgerysurgical and medical apparatus and instruments for use in orthopedic surgeryscissors for surgery and surgical instruments for use in orthopedic and spinal surgery; medical devicesmedical devices for dosimetry purposes in the field of radiotherapymedical devices for monitoring oxymetorygas analysisvital signsblood properties and respiratory events and software sold as a unit therewithdevices for measuring blood sugar and devices for measuring intracranial pressure; medical robots; robots for medical diagnostic use * being * medical apparatus; robots for dental surgery; walking-aid robots for medical use; robots for orthopedic surgery and mobility assistance; medical assistant robots for spine protection; medical robots for assisting body shape correction; robotic apparatus for medical rehabilitation; robots for physical therapy and rehabilitation; medical robots wearable on human body; body fat measuring devices; high frequency skin care apparatus; skin care apparatus using LED lightsnot for medical use; medical apparatus and instruments for skin improvement using LED light; skin diagnostic apparatusa black-light blue lamp unit for use in identification of a variety of skin conditions; esthetic apparatus using ultrasound for performing aesthetic skin treatment procedures *skin brightening * ; skin stimulation therapy apparatus; esthetic massage apparatus for skin wrinkle removal; beds for medical purposes
Class 11
Ventilation installations and apparatus for automobiles in the nature of air conditioners; air purifiers for automobiles; heaters for automobiles; branching pipes being parts of air cooling apparatus; branching pipes being parts of air conditioners; flexible hoses being parts of air cooling apparatus; electric wine cellars for household purposes; wash-hand stands being parts of sanitary installations; bath tubs; showers; sinks; air conditioners for household purpose; hot air apparatusportable electric heaters and space heaters for household use; humidifiers; electric dehumidifier for household use; water purifying apparatus for household use; water ionizers for household purposes; membrane apparatus for purifying water; solar thermal collectors for heating; air cleaners for household purpose; heating apparatusfloor heating apparatus and hot water heaters; LED lamps; electric ranges; microwave ovens for household purpose; gas ranges for household purpose; electric kitchen ovens; gas ovens; electric cooking utensilselectric cooking steamerselectric grillselectric cooking pots and pans; cooktops; induction ranges for household purpose; electric refrigerators; electric clothes dryers; electric clothing management machines having the functions of deodorizingsterilizing and steaming garments for household purposes; electric clothes drying machines with sterilizationdeodorization and crease-resistant treatment functions for household purposes; electric fans for household purposes; hair dryers for household purposes; electric coffee makers for household purposes; electric toasters for household purposes; electric rice cookers; electric pressure cookers; electric kettles for household purposes; precision filters for water treatment; water desalination plants; purification installations for sewage; purification installations for greywater; wastewater purifying and treatment apparatus; filters for wastewater; water purifiers for industry; street lamps; incandescent lamps; fluorescent lamps; automobile lights; interior lights of automobiles; * portable * head lamps
Class 12
Self-propelled electric vehicle; electric vehicleelectric cars; luggage carriers for vehicles; motorized luggage carts; shopping handcarts; motorized food carts; automated guided vehicles; self-driving cars; pushchairs; dashboards; driving motors for land vehicles; electric motors for land vehicles; inverters for land vehicles
Class 20
Chests for products not of precious metal; non-metal clothes hooks; office furniture; mattresses; sofas; dining tables; wardrobes; low wooden bench; book rests; desks; dressing tables; display stands; bathroom furniture; bathroom mirrors; bathroom cabinets; washstands; cabinets
Publications
History of USPTO decisions and trademark events.
71 publications found
REM3
COURTESY REMINDER - SEC. 71 (6-YR) E-MAILED
03/30/2026
TCCA
TEAS CHANGE OF CORRESPONDENCE RECEIVED
10/21/2024
EWOR
TEAS WITHDRAWAL AS DOMESTIC REPRESENTATIVE RECEIVED
10/21/2024
ARAA
ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
10/21/2024
REAP
TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
10/21/2024
CHAN
APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED
10/21/2024
COAR
TEAS CHANGE OF OWNER ADDRESS RECEIVED
10/21/2024
INNA
INVALIDATION REVIEWED - NO ACTION REQUIRED BY OFFICE
04/03/2023
INPR
PARTIAL INVALIDATION OF REG EXT PROTECTION CREATED
02/08/2023
LIME
LIMITATION FROM THE IB EXAMINED AND ENTERED
06/08/2022
APRE
CASE ASSIGNED TO POST REGISTRATION PARALEGAL
06/08/2022
COC.
CORRECTION UNDER SECTION 7 - PROCESSED
06/08/2022
FINO
FINAL DECISION TRANSACTION PROCESSED BY IB
07/31/2021
FICS
FINAL DISPOSITION NOTICE SENT TO IB
07/07/2021
FIMP
FINAL DISPOSITION PROCESSED
07/07/2021
FICR
FINAL DISPOSITION NOTICE CREATED, TO BE SENT TO IB
06/30/2021
R.PR
REGISTERED-PRINCIPAL REGISTER
03/30/2021
GPNX
NOTIFICATION PROCESSED BY IB
01/15/2021
NPUB
OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED
01/12/2021
PUBO
PUBLISHED FOR OPPOSITION
01/12/2021
OPNS
NOTIFICATION OF POSSIBLE OPPOSITION SENT TO IB
12/23/2020
OP2R
NOTICE OF START OF OPPOSITION PERIOD CREATED, TO BE SENT TO IB
12/23/2020
NONP
NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED
12/23/2020
CNSA
APPROVED FOR PUB - PRINCIPAL REGISTER
12/06/2020
TEME
TEAS/EMAIL CORRESPONDENCE ENTERED
12/02/2020
CRFA
CORRESPONDENCE RECEIVED IN LAW OFFICE
12/02/2020
TROA
TEAS RESPONSE TO OFFICE ACTION RECEIVED
12/02/2020
TCCA
TEAS CHANGE OF CORRESPONDENCE RECEIVED
08/26/2020
EWAF
TEAS WITHDRAWAL OF ATTORNEY RECEIVED-FIRM RETAINS
08/26/2020
ARAA
ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
08/26/2020
REAP
TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
08/26/2020
RFNT
REFUSAL PROCESSED BY IB
07/17/2020
OPNX
NOTIFICATION OF POSSIBLE OPPOSITION - PROCESSED BY IB
06/19/2020
GNRN
NOTIFICATION OF NON-FINAL ACTION E-MAILED
06/09/2020
GNRT
NON-FINAL ACTION E-MAILED
06/09/2020
CNRT
NON-FINAL ACTION WRITTEN
06/09/2020
OPNS
NOTIFICATION OF POSSIBLE OPPOSITION SENT TO IB
06/03/2020
OPNR
NOTIFICATION OF POSSIBLE OPPOSITION CREATED, TO BE SENT TO IB
06/03/2020
TEME
TEAS/EMAIL CORRESPONDENCE ENTERED
05/27/2020
CRFA
CORRESPONDENCE RECEIVED IN LAW OFFICE
05/26/2020
TROA
TEAS RESPONSE TO OFFICE ACTION RECEIVED
05/26/2020
RFNP
REFUSAL PROCESSED BY IB
04/10/2020
GNRN
NOTIFICATION OF NON-FINAL ACTION E-MAILED
03/04/2020
GNRT
NON-FINAL ACTION E-MAILED
03/04/2020
CNRT
NON-FINAL ACTION WRITTEN
03/04/2020
ZZZX
PREVIOUS ALLOWANCE COUNT WITHDRAWN
03/04/2020
PBCR
WITHDRAWN FROM PUB - OG REVIEW QUERY
03/03/2020
ALIE
ASSIGNED TO LIE
02/18/2020
CNSA
APPROVED FOR PUB - PRINCIPAL REGISTER
02/11/2020
TEME
TEAS/EMAIL CORRESPONDENCE ENTERED
02/10/2020
CRFA
CORRESPONDENCE RECEIVED IN LAW OFFICE
02/10/2020
TROA
TEAS RESPONSE TO OFFICE ACTION RECEIVED
02/10/2020
LIMG
LIMITATION OF GOODS RECEIVED FROM IB
01/31/2020
GPRN
NOTIFICATION OF PRIORITY ACTION E-MAILED
08/09/2019
GPRA
PRIORITY ACTION E-MAILED
08/09/2019
CPRA
PRIORITY ACTION WRITTEN
08/09/2019
TEME
TEAS/EMAIL CORRESPONDENCE ENTERED
08/08/2019
CRFA
CORRESPONDENCE RECEIVED IN LAW OFFICE
08/07/2019
TROA
TEAS RESPONSE TO OFFICE ACTION RECEIVED
08/07/2019
ARAA
ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
06/14/2019
REAP
TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
06/14/2019
RFNP
REFUSAL PROCESSED BY IB
03/08/2019
RFCS
NON-FINAL ACTION MAILED - REFUSAL SENT TO IB
02/15/2019
RFRR
REFUSAL PROCESSED BY MPU
02/15/2019
RFCR
NON-FINAL ACTION (IB REFUSAL) PREPARED FOR REVIEW
01/25/2019
CNRT
NON-FINAL ACTION WRITTEN
01/24/2019
MAFR
APPLICATION FILING RECEIPT MAILED
01/18/2019
DOCK
ASSIGNED TO EXAMINER
01/14/2019
NWOS
NEW APPLICATION OFFICE SUPPLIED DATA ENTERED
01/14/2019
REPR
SN ASSIGNED FOR SECT 66A APPL FROM IB
01/03/2019
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