G-SHOCK
Live · Registered LIVE/REGISTRATION/Issued and Active
What this record means
The record shows that G‑SHOCK is a live, Principal Register registration owned by Casio Keisanki Kabushiki Kaisha (Casio Computer Co., Ltd.) and was registered on Nov 03 2020 after filing on Aug 21 2019; the listed goods focus on class 009 items such as chargers for rechargeable equipment, downloadable software for processing data from smart watches and mobile devices, personal digital assistants shaped like a watch, and smart watches that transmit and receive data, so a similar name used for electronic or wearable‑technology products would create the closest record‑based concern, but the record does not give Casio control over every possible use of the word “G‑SHOCK.” The prosecution history shows a refusal in early 2020 that was overcome and the mark entered the Principal Register, not the Supplemental Register. The most recent meaningful status event is a courtesy reminder for the six‑year maintenance fee sent on Nov 03 2025, and the history includes several “NOTICE OF SUIT” entries in 2026, indicating some enforcement activity. I'd treat this as a meaningful concern if you plan a name in the same electronic‑device space.
Informational only - not legal advice.Mark Trademark
| Drawing type | 4 - STANDARD CHARACTER MARK |
| Filing basis | Madrid Protocol (§66(a)). |
| Status | Registered. The registration date is used to determine when post-registration maintenance documents are due. |
Key dates
| Application filed | Aug 21, 2019 |
| Published for opposition | Aug 18, 2020 |
| Registered (Principal) | Nov 03, 2020 |
| Status date | Nov 03, 2020 |
Goods & services
Chargers, namely, charging appliances for rechargeable equipment; downloadable and recorded computer software programs for processing, reviewing and editing data from smart watches and mobile devices featuring global positioning systems, compasses, barometers, altimeters, pedometers, heart rate meters, accelerometers and thermometers; downloadable and recorded computer application software for data exchange between computers, smartphones and other electronic apparatus and instruments; personal digital assistants in the shape of a watch; smart watches; Smart watches, namely, wrist watches having a function of transmitting and receiving data to and from an electronic personal organizer, mobile phones and a personal computer; Smart watches, namely, watches having a function of transmitting and receiving data; Smart watches, namely, watches having a GPS function; battery chargers; electrical adapters; earphones and headphones; downloadable mobile applications and software for processing, reviewing and editing data from smart watches and mobile devices featuring data from global positioning systems, compasses, barometers, altimeters and thermometers
Madrid Protocol · §66(a)
| Intl. registration no. | 1438819 |
| Intl. registration date | Sep 13, 2018 |
| Intl. renewal date | Sep 13, 2028 |
| Date of automatic protection | Apr 10, 2021 |
| Notification of designation | Oct 10, 2019 |
| First refusal flag | Yes |
Owner & representation
| Owner | Casio Keisanki Kabushiki Kaisha (Casio Computer Co., Ltd.) |
| Address | 6-2, Hon-machi 1-chome,, Shibuya-ku, Tokyo JAPAN 151-8543 |
| Entity | CORPORATION - organized in JAPAN |
| Attorney of record | John E. Lyhus |
| Correspondent | John E. Lyhus |
| Attorney email | t********@*****.com |
| Correspondent email | t********@*****.com |
| Correspondent phone | 3********0 |
| Correspondent address | Chicago, ILLINOIS |