Who owns the LogoMark trademark?

The LogoMark trademark is owned by ENVZERO, INC..

What class is the LogoMark trademark registered in?

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

What is the serial number for LogoMark?

The USPTO serial number for LogoMark is 99388563.

What is the registration number for LogoMark?

LogoMark is registered under USPTO registration number 8220970.

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Updated Nov 7, 2026·28 searches this week

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Section 8 declaration window

April 21, 2032

1992 days remaining

LOG

LogoMark

REGISTERED

Serial: 99388563
Reg: 8220970
Filed: Sep 11, 2025
Owner: ENVZERO, INC.

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.