Who owns the TSIYU trademark?

The TSIYU trademark is owned by Chihiro Sen.

What class is the TSIYU trademark registered in?

The TSIYU trademark is registered in Class 026 (Lace, embroidery, ribbons, buttons & haberdashery).

What is the serial number for TSIYU?

The USPTO serial number for TSIYU is 99700126.

What is the registration number for TSIYU?

TSIYU is registered under USPTO registration number 0.

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Updated Sep 23, 2026·37 searches this week

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USPTO Trademark Record

PENDING

TSIYU

SN 99700126·Reg 0·Filed Mar 13, 2026

Owner Chihiro Sen

Lace and embroidery, and haberdashery ribbons and bows; buttons, hooks and eyes, pins and needles; artificial flowers; hair decorations; false hair.

TSIYU (Serial No. 99700126), Registration No. 0, is a pending US trademark filed on Mar 13, 2026 by Chihiro Sen. This trademark covers Class 026 (Lace, embroidery, ribbons, buttons & haberdashery).

Conflict Analysis

Full conflict analysis for TSIYU (SN 99700126) against the USPTO database with detailed risk factor explanations. AI-powered — takes ~1-2 min.

Mark Intelligence

TSIYU (Reg. #0) is a pending US trademark that was filed in 2026 and is currently under USPTO examination. The mark covers Class 026 (Lace, embroidery, ribbons, buttons & haberdashery). Goods and services include Lace and embroidery, and haberdashery ribbons and bows; buttons, hooks and eyes, pins and needles; artificial flowers; h.... The mark faced 1 opposition proceeding during prosecution.

FILED

Mar 13, 2026

SERIAL

99700126

REG#

REGISTERED

Dec 31, 1969

Filing Information

StatusPENDING

Filing DateMar 13, 2026

Serial Number99700126

Registration No.0