SEIKO GROUP KABUSHIKI KAISHA (trading as SEIKO GROUP CORPORATION)

128 Marks

Corp.

First Filed:Dec 18, 1958Latest Filed:Dec 1, 2025Address:5-11, Ginza 4-chome, Tokyo, 0000, JP

Portfolio Overview

Top Classes

Class 14

Jewelry & Watches

91(71%)

Class 9

Electronics, Software & Scientific Equipment

29(23%)

Class 35

Advertising, Business Services & Retail

2(2%)

TTAB Proceedings

No litigation activity

Top Firms

Trademark Activity Timeline(1981 – 2026)

Trademark Portfolio

130 results

(current & previous marks)

Refine by Mark/Description🔽

Filed

Registered

Last Activity

SEIKO

Trademark

Word

PENDING

Owner:

Serial:99523859

Filed:Dec 1, 2025

Classes:9, 16

Description: Class 9: Downloadable software for printing labels; Document printers; Document printers for use with computers; Bar code printers
Class 16: Label paper; Stationery; Label printing machines

SEIKO MACCHINA SPORTIVA

Trademark

Word

PENDING

Owner:

Serial:99517548

Filed:Nov 26, 2025

Classes:14

Description: Watches; Watch parts; Watch bands and straps; Automatic watches

GRAND SEIKO SPRING DRIVE UFA USHIO

Trademark

Word

PENDING

Owner:

Serial:99374681

Filed:Sep 4, 2025

Classes:14

Description: Watches; Watch parts

SANZEN

Trademark

Word

PENDING

Owner:

Serial:99351650

Filed:Aug 22, 2025

Classes:14

Description: Watches; Watch parts

GRAND SEIKO

Trademark

Combined

REGISTERED

Owner:

Serial:99278482

Filed:Jul 11, 2025

Classes:9

Registration:8143257

Registered:Feb 17, 2026

Description: 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

Trademark

Stylized

REGISTERED

Owner:

Serial:99278505

Filed:Jul 11, 2025

Classes:9

Registration:8143260

Registered:Feb 17, 2026

Description: Personal digital assistants in the shape of watches, namely smartwatches; wearable personal digital assistants

DIACOAT

Trademark

Word

PENDING

Owner:

Serial:99235722

Filed:Jun 16, 2025

Classes:9

Description: Eyeglass lenses

99221463

Trademark

Design

REGISTERED

Owner:

Serial:99221463

Filed:Jun 6, 2025

Classes:9

Registration:8023592

Registered:Nov 11, 2025

Description: Personal digital assistants in the shape of watches, namely smartwatches; wearable computer; Global Positioning System [GPS] apparatus

Trademark

Stylized

REGISTERED

Owner:

Serial:99221470

Filed:Jun 6, 2025

Classes:9

Registration:8102348

Registered:Jan 13, 2026

Description: Personal digital assistants in the shape of watches, namely smartwatches; wearable computer; Global Positioning System [GPS] apparatus

LASSALE

Trademark

Word

REGISTERED

Owner:

Serial:98964339

Filed:Jan 15, 2025

Classes:14

Registration:7982477

Registered:Oct 14, 2025

Description: Watches

POWER DESIGN PROJECT

Trademark

Stylized

REGISTERED

Owner:

Serial:98964350

Filed:Jan 15, 2025

Classes:14

Registration:8000805

Registered:Oct 28, 2025

Description: Watches and parts thereof

GRAND SEIKO CHERRY BLOSSOM

Trademark

Word

PENDING

Owner:

Serial:98847351

Filed:Nov 11, 2024

Classes:14

Description: Watches and parts thereof

GRAND SEIKO LAKE SUWA

Trademark

Word

ABANDONED

Owner:

Serial:98847338

Filed:Nov 11, 2024

Classes:14

Description: Watches and parts thereof

98790002

Trademark

Design

REGISTERED

Owner:

Serial:98790002

Filed:Oct 8, 2024

Classes:14

Registration:7978247

Registered:Oct 7, 2025

Description: Watches and parts thereof

SEIKO PREMIER

Trademark

Word

REGISTERED

Owner:

Serial:98768918

Filed:Sep 25, 2024

Classes:14

Registration:8055812

Registered:Dec 9, 2025

Description: Watches

SEIKOSHA

Trademark

Word

ABANDONED

Owner:

Serial:98478030

Filed:Apr 1, 2024

Classes:14

Description: Clocks

KINETIC

Trademark

Word

REGISTERED

Owner:

Serial:98449062

Filed:Mar 14, 2024

Classes:14

Registration:7659405

Registered:Jan 21, 2025

Description: Watches

PRESAGE CLASSIC

Trademark

Word

REGISTERED

Owner:

Serial:98449067

Filed:Mar 14, 2024

Classes:14

Registration:7628289

Registered:Dec 24, 2024

Description: Watches and parts thereof

ARCTURA

Trademark

Word

REGISTERED

Owner:

Serial:98429192

Filed:Mar 1, 2024

Classes:14

Registration:7798427

Registered:May 20, 2025

Description: Watches

SEIKO SPEEDTIMER

Trademark

Word

REGISTERED

Owner:

Serial:98414196

Filed:Feb 21, 2024

Classes:14

Registration:8043851

Registered:Nov 25, 2025

Description: Watches and parts thereof; "SPEEDTIMER"

TOKYO LION

Trademark

Word

REGISTERED

Owner:

Serial:98393540

Filed:Feb 6, 2024

Classes:14

Registration:8264504

Registered:May 19, 2026

Description: Watches and parts thereof

SEIKO ALPINIST

Trademark

Word

REGISTERED

Owner:

Serial:98285894

Filed:Nov 27, 2023

Classes:14

Registration:7717248

Registered:Mar 4, 2025

Description: Watches and parts thereof

ALBA

Trademark

Word

REGISTERED

Owner:

Serial:98211036

Filed:Oct 5, 2023

Classes:14

Registration:7675386

Registered:Feb 4, 2025

Description: Watches

SCUBAMASTER

Trademark

Word

PENDING

Owner:

Serial:98211040

Filed:Oct 5, 2023

Classes:14

Description: Watches

SEIKO PERPETUAL CALENDAR

Trademark

Word

ABANDONED

Owner:

Serial:98211050

Filed:Oct 5, 2023

Classes:14

Description: Watches; "PERPETUAL CALENDAR"

VELATURA

Trademark

Word

REGISTERED

Owner:

Serial:98211056

Filed:Oct 5, 2023

Classes:14

Registration:7658012

Registered:Jan 21, 2025

Description: Watches

VANAC

Trademark

Word

PENDING

Owner:

Serial:98139360

Filed:Aug 18, 2023

Classes:14

Description: Watches and parts thereof

GRAND SEIKO SPRING DRIVE UFA

Trademark

Word

REGISTERED

Owner:

Serial:97840457

Filed:Mar 15, 2023

Classes:14

Registration:8161753

Registered:Mar 3, 2026

Description: Watches and parts thereof; "SPRING DRIVE"

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

Description: Watches and parts thereof; "SPRING DRIVE"

CREDOR

Trademark

Word

REGISTERED

Owner:

Serial:97805508

Filed:Feb 22, 2023

Classes:9

Registration:7224774

Registered:Nov 21, 2023

Description: Personal digital assistants in the shape of watches, namely, smartwatches

97782073

Trademark

Design

REGISTERED

Owner:

Serial:97782073

Filed:Feb 6, 2023

Classes:9

Registration:7384624

Registered:May 14, 2024

Description: Personal digital assistants in the shape of watches, namely, smartwatches

KING SEIKO

Trademark

Word

REGISTERED

Owner:

Serial:97782033

Filed:Feb 6, 2023

Classes:9

Registration:7417653

Registered:Jun 18, 2024

Description: Personal digital assistants in the shape of watches, namely, smartwatches

SEIKO 5

Trademark

Stylized

REGISTERED

Owner:

Serial:97781989

Filed:Feb 6, 2023

Classes:9

Registration:7417652

Registered:Jun 18, 2024

Description: Personal digital assistants in the shape of watches, namely, smartwatches

CREDOR LOCOMOTIVE

Trademark

Word

REGISTERED

Owner:

Serial:97682187

Filed:Nov 17, 2022

Classes:14

Registration:8043071

Registered:Nov 25, 2025

Description: Watches and parts thereof

GRAND SEIKO V.F.A.

Trademark

Word

PENDING

Owner:

Serial:97634491

Filed:Oct 17, 2022

Classes:14

Description: Watches and parts thereof

CREDOR GOLDFEATHER

Trademark

Word

REGISTERED

Owner:

Serial:97592581

Filed:Sep 15, 2022

Classes:14

Registration:7589904

Registered:Dec 3, 2024

Description: Watches and parts thereof

PROSPEX SPEEDTIMER

Trademark

Word

REGISTERED

Owner:

Serial:97492375

Filed:Jul 7, 2022

Classes:14

Registration:7143129

Registered:Aug 22, 2023

Description: Watches and parts thereof

CREDOR LIN

Trademark

Word

ABANDONED

Owner:

Serial:97346858

Filed:Apr 5, 2022

Classes:14

PROSPEX SAVE THE OCEAN

Trademark

Word

REGISTERED

Owner:

Serial:97265335

Filed:Feb 14, 2022

Classes:14

Registration:6866328

Registered:Oct 4, 2022

Description: Watches and parts thereof

GRAND SEIKO TENTAGRAPH

Trademark

Word

REGISTERED

Owner:

Serial:97133640

Filed:Nov 19, 2021

Classes:14

Registration:7177307

Registered:Sep 26, 2023

Description: Watches and parts thereof

SEIKO PROSPEX ALPINIST

Trademark

Word

REGISTERED

Owner:

Serial:97121707

Filed:Nov 12, 2021

Classes:14

Registration:7014017

Registered:Mar 28, 2023

Description: Watches and parts thereof

97014315

Trademark

Design

REGISTERED

Owner:

Serial:97014315

Filed:Sep 7, 2021

Classes:14

Registration:6997935

Registered:Mar 7, 2023

Description: Watches and parts thereof

KING SEIKO

Trademark

Combined

REGISTERED

Owner:

Serial:97008113

Filed:Sep 2, 2021

Classes:14

Registration:7032289

Registered:Apr 18, 2023

Description: Watches and parts thereof

GRAND SEIKO EVOLUTION 9

Trademark

Word

REGISTERED

Owner:

Serial:90773816

Filed:Jun 15, 2021

Classes:14

Registration:6695829

Registered:Apr 5, 2022

Description: Watches and parts thereof

PROSPEX

Trademark

Word

REGISTERED

Owner:

Serial:90705429

Filed:May 12, 2021

Classes:14

Registration:6755940

Registered:Jun 7, 2022

Description: Watches and parts thereof

90358914

Trademark

Design

REGISTERED

Owner:

Serial:90358914

Filed:Dec 4, 2020

Classes:14

Registration:6599179

Registered:Dec 21, 2021

Description: Watches and parts thereof

SEIKO SPRING DRIVE SPACEWALK

Trademark

Word

REGISTERED

Owner:

Serial:90234859

Filed:Oct 5, 2020

Classes:14

Registration:6382393

Registered:Jun 8, 2021

Description: Watches and parts thereof

GS9 CLUB 9

Service Mark

Combined

REGISTERED

Owner:

Serial:90138334

Filed:Aug 26, 2020

Classes:35

Registration:6598871

Registered:Dec 21, 2021

Description: Customer loyalty services and customer club services, for commercial, promotional and advertising purposes

SEIKO ALPINIST

Trademark

Combined

REGISTERED

Owner:

Serial:90058531

Filed:Jul 17, 2020

Classes:14

Registration:7402277

Registered:May 28, 2024

Description: Watches and parts thereof

SEIKO ALPINIST

Trademark

Word

ABANDONED

Owner:

Serial:90058515

Filed:Jul 17, 2020

Classes:14

SEIKO

Trademark

Word

REGISTERED

Owner:

Serial:88955132

Filed:Jun 9, 2020

Classes:9

Registration:6238250

Registered:Jan 5, 2021

Description: NTP (Network Time Protocol) servers; console servers; smartwatches

SEIKO SMARTZOOM

Trademark

Word

ABANDONED

Owner:

Serial:88823606

Filed:Mar 6, 2020

Classes:9

Description: "SMARTZOOM"

KING SEIKO

Trademark

Word

REGISTERED

Owner:

Serial:88768625

Filed:Jan 22, 2020

Classes:14

Registration:6412281

Registered:Jul 6, 2021

Description: Watches and parts thereof

LUKIA

Trademark

Word

REGISTERED

Owner:

Serial:88726045

Filed:Dec 13, 2019

Classes:14

Registration:6218266

Registered:Dec 8, 2020

Description: Watches and parts thereof

SEIKO LK

Trademark

Stylized

REGISTERED

Owner:

Serial:88726016

Filed:Dec 13, 2019

Classes:14

Registration:6435272

Registered:Jul 27, 2021

Description: Watches and parts thereof

LORUS

Trademark

Word

REGISTERED

Owner:

Serial:88609211

Filed:Sep 9, 2019

Classes:14

Registration:6032801

Registered:Apr 14, 2020

Description: Watches and clocks

SEIKO PRESAGE COCKTAIL TIME

Trademark

Word

REGISTERED

Owner:

Serial:88335768

Filed:Mar 12, 2019

Classes:14

Registration:6142811

Registered:Sep 1, 2020

Description: Watches and parts thereof

S SEIKO

Trademark

Stylized

REGISTERED

Owner:

Serial:88290563

Filed:Feb 6, 2019

Classes:14

Registration:5933930

Registered:Dec 10, 2019

Description: Watches and parts thereof

GRAND SEIKO

Trademark

Combined

CANCELLED

Owner:

Serial:88243770

Filed:Dec 28, 2018

Classes:9

Registration:5800404

Registered:Jul 9, 2019

Description: Personal digital assistants in the shape of watches, namely, smartwatches

GS GRAND SEIKO

Trademark

Stylized

CANCELLED

Owner:

Serial:88243761

Filed:Dec 28, 2018

Classes:9

Registration:5800403

Registered:Jul 9, 2019

Description: Personal digital assistants in the shape of watches, namely, smartwatches

88229535

Trademark

Design

CANCELLED

Owner:

Serial:88229535

Filed:Dec 14, 2018

Classes:9

Registration:5763625

Registered:May 28, 2019

Description: Personal digital assistants in the shape of watches, namely, smartwatches

P-S

Trademark

Stylized

CANCELLED

Owner:

Serial:88229578

Filed:Dec 14, 2018

Classes:9

Registration:5763626

Registered:May 28, 2019

Description: Personal digital assistants in the shape of watches, namely, smartwatches

SEIKO MACCHINA SPORTIVA

Trademark

Word

CANCELLED

Owner:

Serial:88218991

Filed:Dec 6, 2018

Classes:14

Registration:5922543

Registered:Nov 26, 2019

Description: Watches and parts thereof

TMI

Trademark

Stylized

REGISTERED

Owner:

Serial:88081215

Filed:Aug 16, 2018

Classes:14

Registration:5837851

Registered:Aug 20, 2019

Description: Watches, stop watches; watch movements, watch cases and parts thereof

LASSALE

Trademark

Word

CANCELLED

Owner:

Serial:87946767

Filed:Jun 4, 2018

Classes:14

Registration:5655218

Registered:Jan 15, 2019

Description: Watches

TRIMATIC

Trademark

Word

REGISTERED

Owner:

Serial:86932136

Filed:Mar 8, 2016

Classes:14

Registration:5402209

Registered:Feb 13, 2018

Description: Watches and parts thereof

TRIMATIC

Trademark

Combined

REGISTERED

Owner:

Serial:86932150

Filed:Mar 8, 2016

Classes:14

Registration:5402210

Registered:Feb 13, 2018

Description: Watches and parts thereof

SEIKO RADIO SYNC SOLAR

Trademark

Word

REGISTERED

Owner:

Serial:86747860

Filed:Sep 4, 2015

Classes:14

Registration:5014499

Registered:Aug 2, 2016

Description: Watches and parts thereof

SEIKO MARINEMASTER

Trademark

Word

REGISTERED

Owner:

Serial:86382679

Filed:Sep 2, 2014

Classes:14

Registration:4842526

Registered:Oct 27, 2015

Description: Watches and parts thereof

PRESAGE

Trademark

Word

REGISTERED

Owner:

Serial:86348333

Filed:Jul 25, 2014

Classes:14

Registration:4806756

Registered:Sep 8, 2015

Description: Watches and parts thereof

86302986

Trademark

Design

REGISTERED

Owner:

Serial:86302986

Filed:Jun 6, 2014

Classes:14

Registration:4663824

Registered:Dec 30, 2014

Description: Watches and parts thereof

SEIKO RECRAFT SERIES

Trademark

Word

REGISTERED

Owner:

Serial:86302789

Filed:Jun 6, 2014

Classes:14

Registration:4701468

Registered:Mar 10, 2015

Description: Watches and parts thereof; "SERIES"

86210660

Trademark

Design

REGISTERED

Owner:

Serial:86210660

Filed:Mar 4, 2014

Classes:14

Registration:4694588

Registered:Mar 3, 2015

Description: Watches and parts thereof

Trademark

Stylized

REGISTERED

Owner:

Serial:86132999

Filed:Dec 2, 2013

Classes:14

Registration:4634089

Registered:Nov 4, 2014

Description: Watches and parts thereof

86028965

Trademark

Design

REGISTERED

Owner:

Serial:86028965

Filed:Aug 5, 2013

Classes:14

Registration:4704641

Registered:Mar 17, 2015

Description: Watches and parts thereof

SEIKO PROSPEX

Trademark

Word

REGISTERED

Owner:

Serial:85935405

Filed:May 17, 2013

Classes:14

Registration:4633308

Registered:Nov 4, 2014

Description: Watches and parts thereof

SEIKO SUPERNAL

Trademark

Word

REGISTERED

Owner:

Serial:85724497

Filed:Sep 10, 2012

Classes:9

Registration:4429816

Registered:Nov 5, 2013

Description: [ Eyeglasses, ] sunglasses and lenses for eyeglasses [ sunglasses and parts for eyeglasses and sunglasses, namely, frames and pince-nez ]

SEIKO

Trademark

Word

REGISTERED

Owner:

Serial:85978382

Filed:Feb 27, 2012

Classes:9

Registration:4290357

Registered:Feb 12, 2013

Description: Electronic apparatus incorporating a timer, lap counters, electronic device shot counters for counting shots made in sports games, countdown timers and starting timers, intended for the field of sports; electronic scoreboards, electronic display interfaces, the aforesaid goods intended for the field of sports | [ Starter guns intended for the field of sports ]