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Trademark: CH340

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Proof of use for CH340

We do not have any records of a proof of use for CH340 at this moment.

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Possible trademark infringements of CH340

Basic Information about CH340

Serial Number
97035757
Filing Date
20 Sep 2021
Registration Number
6872117
Registration Date
11 Oct 2022
Mark Drawing Code
4

Classifications

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First use of CH340 anywhere
CH340 was first used on 08 Sep 2021 for the primary classification of goods and services, international, 009 (Electrical and scientific apparatus)
First use in commerce
There is no first use of this trademark in commerce detected yet.
Status Code
6
International Code
009
US Codes
021; 023; 026; 036; 038

Who owns CH340?

1. LIU, HONG LIU Shenzhen, Guangdong

2. LIU, HONG LIU Shenzhen, Guangdong

3. LIU, HONG LIU Shenzhen, Guangdong

Correspondent

ZHENGYAN CHANG
YC LAW GROUP, PC
2880 ZANKER ROAD, SUITE 203-PTO
SAN JOSE, CA 95134

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