Who owns the QR LAB trademark?

The QR LAB trademark is owned by The Lab Group (TLG) Limited.

What class is the QR LAB trademark registered in?

The QR LAB trademark is registered in Class 042 (Scientific, technology & SaaS services).

What is the serial number for QR LAB?

The USPTO serial number for QR LAB is 97802997.

What is the registration number for QR LAB?

QR LAB is registered under USPTO registration number 7336390.

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Updated Nov 5, 2026·40 searches this week

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March 26, 2030

1237 days remaining

QRL

QR LAB

REGISTERED

Serial: 97802997
Reg: 7336390
Filed: Feb 20, 2023
Owner: The Lab Group (TLG) Limited

Scientific and technological services and research and design relating thereto; industrial analysis, industrial research and industrial design services; quality control and authentication services; design and development of computer hardware and software.

What to file next

Section 8 declaration of continued use

When: Due between the fifth and sixth anniversary of registration.
Extensions and grace: A six-month grace period follows, with an added per-class fee.
If it is missed: A missed Section 8 cancels the registration, and there is no revival route for it.

How the Section 8 deadline works

General information about USPTO practice, not legal advice. The register is the authority, and a filing that has not yet posted can change what is owed.