Who owns the CHAINREACTION trademark?

The CHAINREACTION trademark is owned by Stephen Wang.

What is the serial number for CHAINREACTION?

The USPTO serial number for CHAINREACTION is 99731273.

What is the registration number for CHAINREACTION?

CHAINREACTION is registered under USPTO registration number 0.

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Updated Sep 17, 2026·38 searches this week

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USPTO Trademark Record

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CHAINREACTION

Q: What class is the CHAINREACTION trademark registered in?

The CHAINREACTION trademark is registered in Class 035 (Advertising, business management & retail services), Class 041 (Education & entertainment services).

SN 99731273·Reg 0·Filed Mar 29, 2026

Owner Stephen Wang

Advertising; business management, organization and administration; office functions.; Education; providing of training; entertainment; sporting and cultural activities.

CHAINREACTION (Serial No. 99731273), Registration No. 0, is a pending US trademark filed on Mar 29, 2026 by Stephen Wang. This trademark covers Class 035 (Advertising, business management & retail services), Class 041 (Education & entertainment services).

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Mark Intelligence

CHAINREACTION (Reg. #0) is a pending US trademark that was filed in 2026 and is currently under USPTO examination. The mark covers Class 035 (Advertising, business management & retail services) and Class 041 (Education & entertainment services) respectively. Goods and services include Advertising; business management, organization and administration; office functions.; Education; providing of training; ....

FILED

Mar 29, 2026

SERIAL

99731273

REG#

REGISTERED

Dec 31, 1969

Filing Information

StatusPENDING

Filing DateMar 29, 2026

Serial Number99731273

Registration No.0