Semiconductor Energy Laboratory Co., Ltd. – Trademark Portfolio

Entity Type: 03

Semiconductor Energy Laboratory Co., Ltd. holds 114 U.S. trademarks filed with the United States Patent and Trademark Office (USPTO), with a strong focus on Class 9 (Computers & Electronics) — 106 filings in this category. The portfolio also extends into Class 42 (Computer & Scientific) across 14 Nice Classification classes. Currently, 13 trademarks are registered and 17 are pending. Notable registered marks include EXTET, IOLSI, RESTI, HARPOS, and OCTILE. The owner is based in Kanagawa-ken 243-0036.

398 Hase Atsugi-shi

Kanagawa-ken 243-0036 , JP

114 Total Trademarks

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LCNO
LCNO
Pending 2026
NOFFCPU
NOFFCPU
Pending 2026
EXTET
EXTET
Pending 2026
CAAC
CAAC
Pending 2026
CAAC-OS
CAAC-OS
Pending 2026
OCTILE
OCTILE
Registered 2025
SEL
SEL
Pending 2025
IOLSI
IOLSI
Registered 2024

Page 1 of 5 (114 results)

Trademark Classifications

Semiconductor Energy Laboratory Co., Ltd.'s trademark portfolio spans 14 Nice Classification classes, reflecting the scope of goods and services protected under their brand portfolio.

9
Computers & Electronics (106 filings)

Scientific, nautical, surveying, photographic, cinematographic, optical apparatus and instruments

42
Computer & Scientific (62 filings)

Scientific and technological services; industrial analysis and research services

28
Toys & Sporting Goods (15 filings)

Games and playthings; gymnastic and sporting articles; decorations for Christmas trees

40
Treatment & Processing (13 filings)

Treatment of materials

12
Vehicles (12 filings)

Vehicles; apparatus for locomotion by land, air or water

45
Legal & Security Services (9 filings)

Legal services; security services for the protection of property and individuals

11
Environmental Control (9 filings)

Apparatus for lighting, heating, steam generating, cooking, refrigerating, drying

10
Medical Apparatus (9 filings)

Surgical, medical, dental and veterinary apparatus and instruments

7
Machinery (2 filings)

Machines and machine tools; motors and engines; machine coupling and transmission components

1
Chemicals (2 filings)

Chemical products for industry, science, photography, agriculture, horticulture and forestry

Frequently Asked Questions

How many trademarks does Semiconductor Energy Laboratory Co., Ltd. have?

Semiconductor Energy Laboratory Co., Ltd. has 114 U.S. trademarks filed with the USPTO. Of these, 13 registered, 17 pending, 32 abandoned, 43 cancelled.

What trademark classes does Semiconductor Energy Laboratory Co., Ltd. file in?

Semiconductor Energy Laboratory Co., Ltd. files trademarks across 14 Nice Classification classes. The most active classes are Class 9 (Computers & Electronics), Class 42 (Computer & Scientific), Class 28 (Toys & Sporting Goods), Class 40 (Treatment & Processing), Class 12 (Vehicles). Class 9 covers scientific, nautical, surveying, photographic, cinematographic, optical apparatus and instruments.

What are Semiconductor Energy Laboratory Co., Ltd.'s most well-known trademarks?

Semiconductor Energy Laboratory Co., Ltd.'s registered trademark portfolio includes well-known marks such as EXTET, IOLSI, RESTI, HARPOS, and OCTILE. These are among 13 currently registered trademarks in the portfolio.

What is Semiconductor Energy Laboratory Co., Ltd.'s trademark registration success rate?

Semiconductor Energy Laboratory Co., Ltd. has a 15% trademark registration rate, with 13 out of 88 resolved applications resulting in successful registration. Currently, 17 applications are pending review.