Who owns the COUMAVIN trademark?

The COUMAVIN trademark is owned by Chen Yinyun.

What class is the COUMAVIN trademark registered in?

The COUMAVIN trademark is registered in Class 022 (Ropes, string, nets, tents & sails).

What is the serial number for COUMAVIN?

The USPTO serial number for COUMAVIN is 98327366.

What is the registration number for COUMAVIN?

COUMAVIN is registered under USPTO registration number 7564940.

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Updated Sep 23, 2026·12 searches this week

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USPTO Trademark Record

REGISTERED

COUMAVIN

SN 98327366·Reg 7564940·Filed Dec 22, 2023

Owner Chen Yinyun

Ropes and string; nets; tents and tarpaulins; awnings of textile or synthetic materials; sails; sacks for the transport and storage of materials in bulk; padding, cushioning and stuffing materials, except of paper, cardboard, rubber or plastics; raw fibrous textile materials and substitutes therefor.

COUMAVIN (Serial No. 98327366), Registration No. 7564940, is a registered US trademark filed on Dec 22, 2023 by Chen Yinyun. This trademark covers Class 022 (Ropes, string, nets, tents & sails).

early section 8: November 12, 2030

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Mark Intelligence

COUMAVIN (Reg. #7564940) is a registered US trademark that has been protecting its owner, Chen Yinyun, since 2023. The mark covers Class 022 (Ropes, string, nets, tents & sails). Goods and services include Ropes and string; nets; tents and tarpaulins; awnings of textile or synthetic materials; sails; sacks for the transport .... The mark faced 1 opposition proceeding during prosecution.

FILED

Dec 22, 2023

SERIAL

98327366

REG#

7564940

REGISTERED

Nov 12, 2024

Filing Information

StatusREGISTERED

Filing DateDec 22, 2023

Serial Number98327366