Who owns the ALTLOCK trademark?

The ALTLOCK trademark is owned by Mareskel LLC.

What class is the ALTLOCK trademark registered in?

The ALTLOCK trademark is registered in Class 035 (Advertising, business management & retail services).

What is the serial number for ALTLOCK?

The USPTO serial number for ALTLOCK is 99349785.

What is the registration number for ALTLOCK?

ALTLOCK is registered under USPTO registration number 0.

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Updated Sep 20, 2026·33 searches this week

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USPTO Trademark Record

PENDING

ALTLOCK

SN 99349785·Reg 0·Filed Aug 21, 2025

Owner Mareskel LLC

Advertising; business management, organization and administration; office functions.

ALTLOCK (Serial No. 99349785), Registration No. 0, is a pending US trademark filed on Aug 21, 2025 by Mareskel LLC. This trademark covers Class 035 (Advertising, business management & retail services).

Statement of Use due: September 30, 202610 days remaining

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Mark Intelligence

ALTLOCK (Reg. #0) is a pending US trademark that was filed in 2025 and is currently under USPTO examination. The mark covers Class 035 (Advertising, business management & retail services). Goods and services include Advertising; business management, organization and administration; office functions.. The mark faced 1 opposition proceeding during prosecution.

FILED

Aug 21, 2025

SERIAL

99349785

REG#

REGISTERED

Dec 31, 1969

Filing Information

StatusPENDING

Filing DateAug 21, 2025

Serial Number99349785

Registration No.0