Who owns the KEYAVANT trademark?

The KEYAVANT trademark is owned by Hangzhou Youyanda Biotechnology Co., Ltd..

What class is the KEYAVANT trademark registered in?

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

What is the serial number for KEYAVANT?

The USPTO serial number for KEYAVANT is 99814086.

What is the registration number for KEYAVANT?

KEYAVANT is registered under USPTO registration number 0.

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Updated Oct 7, 2026·21 searches this week

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USPTO Trademark Record

PENDING

KEYAVANT

SN 99814086·Reg 0·Filed May 10, 2026

Owner Hangzhou Youyanda Biotechnology Co., Ltd.

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

KEYAVANT (Serial No. 99814086), Registration No. 0, is a pending US trademark filed on May 10, 2026 by Hangzhou Youyanda Biotechnology Co., Ltd.. This trademark covers Class 035 (Advertising, business management & retail services).

Opposition window open — 29 days left to challengeURGENT

Mark Intelligence

KEYAVANT (Reg. #0) is a pending US trademark that was filed in 2026 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

May 10, 2026

SERIAL

99814086

REG#

Filing Information

StatusPENDING

Filing DateMay 10, 2026

Serial Number99814086

Registration No.0

Status DateOct 06, 2026

Published for OppositionOct 06, 2026