Who owns the HNO trademark?

The HNO trademark is owned by Kaisi Huang.

What class is the HNO trademark registered in?

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

What is the serial number for HNO?

The USPTO serial number for HNO is 99731818.

What is the registration number for HNO?

HNO is registered under USPTO registration number 8521685.

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Updated Oct 27, 2026·18 searches this week

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HNO

USPTO Trademark Record

REGISTERED

HNO

SN 99731818·Reg 8521685·Filed Mar 29, 2026

Owner Kaisi Huang

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

HNO (Serial No. 99731818), Registration No. 8521685, is a registered US trademark filed on Mar 29, 2026 by Kaisi Huang. This trademark covers Class 026 (Lace, embroidery, ribbons, buttons & haberdashery).

early section 8: October 27, 2032

Mark Intelligence

HNO (Reg. #8521685) is a registered US trademark that has been protecting its owner, Kaisi Huang, since 2026. 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 29, 2026

SERIAL

99731818

REG#

8521685

REGISTERED

Oct 27, 2026

Filing Information

StatusREGISTERED

Filing DateMar 29, 2026

Serial Number99731818