Who owns the SINCH trademark?

The SINCH trademark is owned by LETSWIN TECHNOLOGY LIMITED.

What class is the SINCH trademark registered in?

The SINCH trademark is registered in Class 034 (Tobacco, smokers' articles & e-cigarettes).

What is the serial number for SINCH?

The USPTO serial number for SINCH is 99809461.

What is the registration number for SINCH?

SINCH is registered under USPTO registration number 0.

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Updated Oct 6, 2026·25 searches this week

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USPTO Trademark Record

PENDING

SINCH

SN 99809461·Reg 0·Filed May 07, 2026

Owner LETSWIN TECHNOLOGY LIMITED

Tobacco and tobacco substitutes; cigarettes and cigars; electronic cigarettes and oral vaporizers for smokers; smokers' articles; matches.

SINCH (Serial No. 99809461), Registration No. 0, is a pending US trademark filed on May 07, 2026 by LETSWIN TECHNOLOGY LIMITED. This trademark covers Class 034 (Tobacco, smokers' articles & e-cigarettes).

Mark Intelligence

SINCH (Reg. #0) is a pending US trademark that was filed in 2026 and is currently under USPTO examination. The mark covers Class 034 (Tobacco, smokers' articles & e-cigarettes). Goods and services include Tobacco and tobacco substitutes; cigarettes and cigars; electronic cigarettes and oral vaporizers for smokers; smokers' ....

FILED

May 07, 2026

SERIAL

99809461

REG#

Filing Information

StatusPENDING

Filing DateMay 07, 2026

Serial Number99809461

Registration No.0

Status DateSep 09, 2026

Mark TypeStandard characters