GleanMark is free for all of AprilGet free access
SEIKO GROUP KABUSHIKI KAISHA (trading as SEIKO GROUP CORPORATION) logo

SEIKO GROUP KABUSHIKI KAISHA (trading as SEIKO GROUP CORPORATION)

129 Marks
Corp.
First Filed:Dec 18, 1958Latest Filed:Dec 11, 2025Address:5-11, Ginza 4-chome, Tokyo, 0000, JP

Portfolio Overview

Previous
1

Top Classes

Class 14
Jewelry & Watches
92(71%)
Class 9
Electronics, Software & Scientific Equipment
29(22%)
Class 35
Advertising, Business Services & Retail
2(2%)

TTAB Proceedings

No litigation activity

Top Firms

Procopio, Cory, Hargreaves &...(Feb 2019)
60
Crowell & Moring LLP(Dec 2025)
30
STROOCK & STROOCK & LAVAN LL...(Jul 2022)
26
Norton Rose Fulbright US LLP(Feb 2024)
13

Trademark Activity Timeline(1981 – 2026)

Trademark Portfolio

130 results

(current & previous marks)

Refine by Mark/Description🔽
Filed
Registered
Last Activity
99542238
99542238
Trademark
Design
ITU
PENDING
Owner:
Serial:99542238
Filed:Dec 11, 2025
Classes:14
Goods & Services
Class 014: Watches; Parts for watches
SEIKO
SEIKO
Trademark
Word
ITU
PENDING
Owner:
Serial:99523859
Filed:Dec 1, 2025
Classes:9, 16
Goods & Services
Class 009: Downloadable software for printing labels; Document printers; Document printers for use with computers; Bar code printers; Class 016: Label paper; Stationery; Label printing machines
SEIKO MACCHINA SPORTIVA
SEIKO MACCHINA SPORTIVA
Trademark
Word
ITU
PENDING
Owner:
Serial:99517548
Filed:Nov 26, 2025
Classes:14
Goods & Services
Class 014: Watches; Watch parts; Watch bands and straps; Automatic watches
GRAND SEIKO SPRING DRIVE UFA USHIO
GRAND SEIKO SPRING DRIVE UFA USHIO
Trademark
Word
ITU
PENDING
Owner:
Serial:99374681
Filed:Sep 4, 2025
Classes:14
Goods & Services
Class 014: Watches; Watch parts
SANZEN
SANZEN
Trademark
Word
ITU
PENDING
Owner:
Serial:99351650
Filed:Aug 22, 2025
Classes:14
Goods & Services
Class 014: Watches; Watch parts
GRAND SEIKO
GRAND SEIKO
Trademark
Combined
REGISTERED
Owner:
Serial:99278482
Filed:Jul 11, 2025
Classes:9
Registration:8143257
Registered:Feb 17, 2026
Goods & Services
Personal digital assistants in the shape of watches; personal digital assistants in the shape of timepieces that communicate data based on program software
GS GRAND SEIKO
GS GRAND SEIKO
Trademark
Stylized
REGISTERED
Owner:
Serial:99278505
Filed:Jul 11, 2025
Classes:9
Registration:8143260
Registered:Feb 17, 2026
Goods & Services
Personal digital assistants in the shape of watches, namely smartwatches; wearable personal digital assistants
DIACOAT
DIACOAT
Trademark
Word
ITU
PENDING
Owner:
Serial:99235722
Filed:Jun 16, 2025
Classes:9
Goods & Services
Eyeglass lenses
99221463
99221463
Trademark
Design
REGISTERED
Owner:
Serial:99221463
Filed:Jun 6, 2025
Classes:9
Registration:8023592
Registered:Nov 11, 2025
Goods & Services
Personal digital assistants in the shape of watches, namely smartwatches; wearable computer; Global Positioning System [GPS] apparatus
PS
PS
Trademark
Stylized
REGISTERED
Owner:
Serial:99221470
Filed:Jun 6, 2025
Classes:9
Registration:8102348
Registered:Jan 13, 2026
Goods & Services
Personal digital assistants in the shape of watches, namely smartwatches; wearable computer; Global Positioning System [GPS] apparatus
LASSALE
LASSALE
Trademark
Word
REGISTERED
Owner:
Serial:98964339
Filed:Jan 15, 2025
Classes:14
Registration:7982477
Registered:Oct 14, 2025
Goods & Services
Watches
POWER DESIGN PROJECT
POWER DESIGN PROJECT
Trademark
Stylized
REGISTERED
Owner:
Serial:98964350
Filed:Jan 15, 2025
Classes:14
Registration:8000805
Registered:Oct 28, 2025
Goods & Services
Class 014: Watches and parts thereof
GRAND SEIKO CHERRY BLOSSOM
GRAND SEIKO CHERRY BLOSSOM
Trademark
Word
ITU
PENDING
Owner:
Serial:98847351
Filed:Nov 11, 2024
Classes:14
Goods & Services
watches and parts thereof
GRAND SEIKO ICEFALL
GRAND SEIKO ICEFALL
Trademark
Word
ITU
PENDING
Owner:
Serial:98847348
Filed:Nov 11, 2024
Classes:14
Goods & Services
watches and parts thereof
GRAND SEIKO ICE FOREST
GRAND SEIKO ICE FOREST
Trademark
Word
ITU
PENDING
Owner:
Serial:98847355
Filed:Nov 11, 2024
Classes:14
Goods & Services
watches and parts thereof
GRAND SEIKO LAKE SUWA
GRAND SEIKO LAKE SUWA
Trademark
Word
ABANDONED
Owner:
Serial:98847338
Filed:Nov 11, 2024
Classes:14
Goods & Services
watches and parts thereof
GRAND SEIKO MT. IWATE
GRAND SEIKO MT. IWATE
Trademark
Word
ITU
PENDING
Owner:
Serial:98847358
Filed:Nov 11, 2024
Classes:14
Goods & Services
watches and parts thereof
GRAND SEIKO SNOW FLAKE
GRAND SEIKO SNOW FLAKE
Trademark
Word
ITU
PENDING
Owner:
Serial:98847344
Filed:Nov 11, 2024
Classes:14
Goods & Services
watches and parts thereof
98790002
98790002
Trademark
Design
REGISTERED
Owner:
Serial:98790002
Filed:Oct 8, 2024
Classes:14
Registration:7978247
Registered:Oct 7, 2025
Goods & Services
watches and parts thereof
SEIKO PREMIER
SEIKO PREMIER
Trademark
Word
REGISTERED
Owner:
Serial:98768918
Filed:Sep 25, 2024
Classes:14
Registration:8055812
Registered:Dec 9, 2025
Goods & Services
watches
SEIKOSHA
SEIKOSHA
Trademark
Word
ABANDONED
Owner:
Serial:98478030
Filed:Apr 1, 2024
Classes:14
Goods & Services
clocks
KINETIC
KINETIC
Trademark
Word
REGISTERED
Owner:
Serial:98449062
Filed:Mar 14, 2024
Classes:14
Registration:7659405
Registered:Jan 21, 2025
Goods & Services
watches
PRESAGE CLASSIC
PRESAGE CLASSIC
Trademark
Word
REGISTERED
Owner:
Serial:98449067
Filed:Mar 14, 2024
Classes:14
Registration:7628289
Registered:Dec 24, 2024
Goods & Services
Class 014: watches and parts thereof
ARCTURA
ARCTURA
Trademark
Word
REGISTERED
Owner:
Serial:98429192
Filed:Mar 1, 2024
Classes:14
Registration:7798427
Registered:May 20, 2025
Goods & Services
watches
SEIKO SPEEDTIMER
SEIKO SPEEDTIMER
Trademark
Word
REGISTERED
Owner:
Serial:98414196
Filed:Feb 21, 2024
Classes:14
Registration:8043851
Registered:Nov 25, 2025
Goods & Services
Watches and parts thereof; "SPEEDTIMER"
TOKYO LION
TOKYO LION
Trademark
Word
PENDING
Owner:
Serial:98393540
Filed:Feb 6, 2024
Classes:14
Goods & Services
Class 014: Watches and parts thereof
SEIKO ALPINIST
SEIKO ALPINIST
Trademark
Word
REGISTERED
Owner:
Serial:98285894
Filed:Nov 27, 2023
Classes:14
Registration:7717248
Registered:Mar 4, 2025
Goods & Services
Watches and parts thereof
ALBA
ALBA
Trademark
Word
REGISTERED
Owner:
Serial:98211036
Filed:Oct 5, 2023
Classes:14
Registration:7675386
Registered:Feb 4, 2025
Goods & Services
watches
SCUBAMASTER
SCUBAMASTER
Trademark
Word
ITU
PENDING
Owner:
Serial:98211040
Filed:Oct 5, 2023
Classes:14
Goods & Services
watches
SEIKO PERPETUAL CALENDAR
SEIKO PERPETUAL CALENDAR
Trademark
Word
ABANDONED
Owner:
Serial:98211050
Filed:Oct 5, 2023
Classes:14
Goods & Services
watches; "PERPETUAL CALENDAR"
VELATURA
VELATURA
Trademark
Word
REGISTERED
Owner:
Serial:98211056
Filed:Oct 5, 2023
Classes:14
Registration:7658012
Registered:Jan 21, 2025
Goods & Services
watches
VANAC
VANAC
Trademark
Word
ITU
PENDING
Owner:
Serial:98139360
Filed:Aug 18, 2023
Classes:14
Goods & Services
Watches and parts thereof
GRAND SEIKO SPRING DRIVE UFA
GRAND SEIKO SPRING DRIVE UFA
Trademark
Word
REGISTERED
Owner:
Serial:97840457
Filed:Mar 15, 2023
Classes:14
Registration:8161753
Registered:Mar 3, 2026
Goods & Services
Watches and parts thereof; "SPRING DRIVE"
GRAND SEIKO SPRING DRIVE ULTRA FINE ACCURACY
GRAND SEIKO SPRING DRIVE ULTRA FINE ACCURACY
Trademark
Word
REGISTERED
Owner:
Serial:97840495
Filed:Mar 15, 2023
Classes:14
Registration:8161754
Registered:Mar 3, 2026
Goods & Services
Watches and parts thereof; "SPRING DRIVE"
CREDOR
CREDOR
Trademark
Word
REGISTERED
Owner:
Serial:97805508
Filed:Feb 22, 2023
Classes:9
Registration:7224774
Registered:Nov 21, 2023
Goods & Services
Personal digital assistants in the shape of watches, namely, smartwatches
97782073
97782073
Trademark
Design
REGISTERED
Owner:
Serial:97782073
Filed:Feb 6, 2023
Classes:9
Registration:7384624
Registered:May 14, 2024
Goods & Services
Personal digital assistants in the shape of watches, namely, smartwatches
KING SEIKO
KING SEIKO
Trademark
Word
REGISTERED
Owner:
Serial:97782033
Filed:Feb 6, 2023
Classes:9
Registration:7417653
Registered:Jun 18, 2024
Goods & Services
Personal digital assistants in the shape of watches, namely, smartwatches
SEIKO 5
SEIKO 5
Trademark
Stylized
REGISTERED
Owner:
Serial:97781989
Filed:Feb 6, 2023
Classes:9
Registration:7417652
Registered:Jun 18, 2024
Goods & Services
Personal digital assistants in the shape of watches, namely, smartwatches
CREDOR LOCOMOTIVE
CREDOR LOCOMOTIVE
Trademark
Word
REGISTERED
Owner:
Serial:97682187
Filed:Nov 17, 2022
Classes:14
Registration:8043071
Registered:Nov 25, 2025
Goods & Services
Watches and parts thereof
GRAND SEIKO V.F.A.
GRAND SEIKO V.F.A.
Trademark
Word
ITU
PENDING
Owner:
Serial:97634491
Filed:Oct 17, 2022
Classes:14
Goods & Services
Watches and parts thereof
CREDOR GOLDFEATHER
CREDOR GOLDFEATHER
Trademark
Word
REGISTERED
Owner:
Serial:97592581
Filed:Sep 15, 2022
Classes:14
Registration:7589904
Registered:Dec 3, 2024
Goods & Services
Watches and parts thereof
PROSPEX SPEEDTIMER
PROSPEX SPEEDTIMER
Trademark
Word
REGISTERED
Owner:
Serial:97492375
Filed:Jul 7, 2022
Classes:14
Registration:7143129
Registered:Aug 22, 2023
Goods & Services
Class 014: Watches and parts thereof
CREDOR LIN
CREDOR LIN
Trademark
Word
ABANDONED
Owner:
Serial:97346858
Filed:Apr 5, 2022
Classes:14
PROSPEX SAVE THE OCEAN
PROSPEX SAVE THE OCEAN
Trademark
Word
REGISTERED
Owner:
Serial:97265335
Filed:Feb 14, 2022
Classes:14
Registration:6866328
Registered:Oct 4, 2022
Goods & Services
Watches and parts thereof
GRAND SEIKO TENTAGRAPH
GRAND SEIKO TENTAGRAPH
Trademark
Word
REGISTERED
Owner:
Serial:97133640
Filed:Nov 19, 2021
Classes:14
Registration:7177307
Registered:Sep 26, 2023
Goods & Services
Watches and parts thereof
SEIKO PROSPEX ALPINIST
SEIKO PROSPEX ALPINIST
Trademark
Word
REGISTERED
Owner:
Serial:97121707
Filed:Nov 12, 2021
Classes:14
Registration:7014017
Registered:Mar 28, 2023
Goods & Services
Watches and parts thereof
97014315
97014315
Trademark
Design
REGISTERED
Owner:
Serial:97014315
Filed:Sep 7, 2021
Classes:14
Registration:6997935
Registered:Mar 7, 2023
Goods & Services
Watches and parts thereof
KING SEIKO
KING SEIKO
Trademark
Combined
REGISTERED
Owner:
Serial:97008113
Filed:Sep 2, 2021
Classes:14
Registration:7032289
Registered:Apr 18, 2023
Goods & Services
Watches and parts thereof
GRAND SEIKO EVOLUTION 9
GRAND SEIKO EVOLUTION 9
Trademark
Word
REGISTERED
Owner:
Serial:90773816
Filed:Jun 15, 2021
Classes:14
Registration:6695829
Registered:Apr 5, 2022
Goods & Services
Watches and parts thereof
PROSPEX
PROSPEX
Trademark
Word
REGISTERED
Owner:
Serial:90705429
Filed:May 12, 2021
Classes:14
Registration:6755940
Registered:Jun 7, 2022
Goods & Services
Watches and parts thereof
90358914
90358914
Trademark
Design
REGISTERED
Owner:
Serial:90358914
Filed:Dec 4, 2020
Classes:14
Registration:6599179
Registered:Dec 21, 2021
Goods & Services
Watches and parts thereof
SEIKO SPRING DRIVE SPACEWALK
SEIKO SPRING DRIVE SPACEWALK
Trademark
Word
REGISTERED
Owner:
Serial:90234859
Filed:Oct 5, 2020
Classes:14
Registration:6382393
Registered:Jun 8, 2021
Goods & Services
Class 014: Watches and parts thereof
GS9 CLUB 9
GS9 CLUB 9
Service Mark
Combined
REGISTERED
Owner:
Serial:90138334
Filed:Aug 26, 2020
Classes:35
Registration:6598871
Registered:Dec 21, 2021
Goods & Services
Class 035: Customer loyalty services and customer club services, for commercial, promotional and advertising purposes
SEIKO ALPINIST
SEIKO ALPINIST
Trademark
Combined
REGISTERED
Owner:
Serial:90058531
Filed:Jul 17, 2020
Classes:14
Registration:7402277
Registered:May 28, 2024
Goods & Services
Watches and parts thereof
SEIKO ALPINIST
SEIKO ALPINIST
Trademark
Word
ABANDONED
Owner:
Serial:90058515
Filed:Jul 17, 2020
Classes:14
SEIKO
SEIKO
Trademark
Word
REGISTERED
Owner:
Serial:88955132
Filed:Jun 9, 2020
Classes:9
Registration:6238250
Registered:Jan 5, 2021
Goods & Services
NTP (Network Time Protocol) servers; console servers; smartwatches
SEIKO SMARTZOOM
SEIKO SMARTZOOM
Trademark
Word
ABANDONED
Owner:
Serial:88823606
Filed:Mar 6, 2020
Classes:9
Goods & Services
"SMARTZOOM"
KING SEIKO
KING SEIKO
Trademark
Word
REGISTERED
Owner:
Serial:88768625
Filed:Jan 22, 2020
Classes:14
Registration:6412281
Registered:Jul 6, 2021
Goods & Services
watches and parts thereof
LUKIA
LUKIA
Trademark
Word
REGISTERED
Owner:
Serial:88726045
Filed:Dec 13, 2019
Classes:14
Registration:6218266
Registered:Dec 8, 2020
Goods & Services
watches and parts thereof
SEIKO LK
SEIKO LK
Trademark
Stylized
REGISTERED
Owner:
Serial:88726016
Filed:Dec 13, 2019
Classes:14
Registration:6435272
Registered:Jul 27, 2021
Goods & Services
watches and parts thereof
LORUS
LORUS
Trademark
Word
REGISTERED
Owner:
Serial:88609211
Filed:Sep 9, 2019
Classes:14
Registration:6032801
Registered:Apr 14, 2020
Goods & Services
watches and clocks
SEIKO PRESAGE COCKTAIL TIME
SEIKO PRESAGE COCKTAIL TIME
Trademark
Word
REGISTERED
Owner:
Serial:88335768
Filed:Mar 12, 2019
Classes:14
Registration:6142811
Registered:Sep 1, 2020
Goods & Services
Class 014: Watches and parts thereof
S SEIKO
S SEIKO
Trademark
Stylized
REGISTERED
Owner:
Serial:88290563
Filed:Feb 6, 2019
Classes:14
Registration:5933930
Registered:Dec 10, 2019
Goods & Services
Watches and parts thereof
GRAND SEIKO
GRAND SEIKO
Trademark
Combined
CANCELLED
Owner:
Serial:88243770
Filed:Dec 28, 2018
Classes:9
Registration:5800404
Registered:Jul 9, 2019
Goods & Services
Personal digital assistants in the shape of watches, namely, smartwatches
GS GRAND SEIKO
GS GRAND SEIKO
Trademark
Stylized
CANCELLED
Owner:
Serial:88243761
Filed:Dec 28, 2018
Classes:9
Registration:5800403
Registered:Jul 9, 2019
Goods & Services
Personal digital assistants in the shape of watches, namely, smartwatches
88229535
88229535
Trademark
Design
CANCELLED
Owner:
Serial:88229535
Filed:Dec 14, 2018
Classes:9
Registration:5763625
Registered:May 28, 2019
Goods & Services
Personal digital assistants in the shape of watches, namely, smartwatches
P-S
P-S
Trademark
Stylized
CANCELLED
Owner:
Serial:88229578
Filed:Dec 14, 2018
Classes:9
Registration:5763626
Registered:May 28, 2019
Goods & Services
Personal digital assistants in the shape of watches, namely, smartwatches
SEIKO MACCHINA SPORTIVA
SEIKO MACCHINA SPORTIVA
Trademark
Word
REGISTERED
Owner:
Serial:88218991
Filed:Dec 6, 2018
Classes:14
Registration:5922543
Registered:Nov 26, 2019
Goods & Services
watches and parts thereof
TMI
TMI
Trademark
Stylized
REGISTERED
Owner:
Serial:88081215
Filed:Aug 16, 2018
Classes:14
Registration:5837851
Registered:Aug 20, 2019
Goods & Services
watches, stop watches; watch movements, watch cases and parts thereof
LASSALE
LASSALE
Trademark
Word
CANCELLED
Owner:
Serial:87946767
Filed:Jun 4, 2018
Classes:14
Registration:5655218
Registered:Jan 15, 2019
Goods & Services
Watches
TRIMATIC
TRIMATIC
Trademark
Word
REGISTERED
Owner:
Serial:86932136
Filed:Mar 8, 2016
Classes:14
Registration:5402209
Registered:Feb 13, 2018
Goods & Services
Watches and parts thereof
TRIMATIC
TRIMATIC
Trademark
Combined
REGISTERED
Owner:
Serial:86932150
Filed:Mar 8, 2016
Classes:14
Registration:5402210
Registered:Feb 13, 2018
Goods & Services
Watches and parts thereof
SEIKO RADIO SYNC SOLAR
SEIKO RADIO SYNC SOLAR
Trademark
Word
REGISTERED
Owner:
Serial:86747860
Filed:Sep 4, 2015
Classes:14
Registration:5014499
Registered:Aug 2, 2016
Goods & Services
Class 014: Watches and parts thereof
SEIKO MARINEMASTER
SEIKO MARINEMASTER
Trademark
Word
REGISTERED
Owner:
Serial:86382679
Filed:Sep 2, 2014
Classes:14
Registration:4842526
Registered:Oct 27, 2015
Goods & Services
Watches and parts thereof
PRESAGE
PRESAGE
Trademark
Word
REGISTERED
Owner:
Serial:86348333
Filed:Jul 25, 2014
Classes:14
Registration:4806756
Registered:Sep 8, 2015
Goods & Services
Watches and parts thereof
86302986
86302986
Trademark
Design
REGISTERED
Owner:
Serial:86302986
Filed:Jun 6, 2014
Classes:14
Registration:4663824
Registered:Dec 30, 2014
Goods & Services
Watches and parts thereof
SEIKO RECRAFT SERIES
SEIKO RECRAFT SERIES
Trademark
Word
REGISTERED
Owner:
Serial:86302789
Filed:Jun 6, 2014
Classes:14
Registration:4701468
Registered:Mar 10, 2015
Goods & Services
Watches and parts thereof; "SERIES"
86210660
86210660
Trademark
Design
REGISTERED
Owner:
Serial:86210660
Filed:Mar 4, 2014
Classes:14
Registration:4694588
Registered:Mar 3, 2015
Goods & Services
Watches and parts thereof
PS
PS
Trademark
Stylized
REGISTERED
Owner:
Serial:86132999
Filed:Dec 2, 2013
Classes:14
Registration:4634089
Registered:Nov 4, 2014
Goods & Services
Watches and parts thereof
86028965
86028965
Trademark
Design
REGISTERED
Owner:
Serial:86028965
Filed:Aug 5, 2013
Classes:14
Registration:4704641
Registered:Mar 17, 2015
Goods & Services
Watches and parts thereof