Who owns the CQC trademark?

The CQC trademark is owned by A. C. Nielsen Company.

What class is the CQC trademark registered in?

The CQC trademark is registered in Class 035 (Advertising, business management & retail services).

What is the serial number for CQC?

The USPTO serial number for CQC is 73229728.

What is the registration number for CQC?

CQC is registered under USPTO registration number 1164027.

Sealvo

Home Search: CQCCQC #73229728

Back

Updated Sep 16, 2026·32 searches this week

View on USPTO TSDR Find similar marks

CQC

USPTO Trademark Record

ABANDONED

CQC

SN 73229728·Reg 1164027·Filed Aug 31, 1979

Owner A. C. Nielsen Company

Advertising; business management, organization and administration; office functions.

CQC (Serial No. 73229728), Registration No. 1164027, is a abandoned US trademark filed on Aug 31, 1979 by A. C. Nielsen Company. This trademark covers Class 035 (Advertising, business management & retail services).

Conflict Analysis

Full conflict analysis for CQC (SN 73229728) against the USPTO database with detailed risk factor explanations. AI-powered — takes ~1-2 min.

Mark Intelligence

CQC (Reg. #1164027) is an abandoned US trademark that was filed in 1979 but has since been abandoned. The mark covers Class 035 (Advertising, business management & retail services). Goods and services include Advertising; business management, organization and administration; office functions.. The mark faced 1 opposition proceeding during prosecution.

FILED

Aug 31, 1979

SERIAL

73229728

REG#

1164027

REGISTERED

Aug 04, 1981

Filing Information

StatusABANDONED

Filing DateAug 31, 1979

Serial Number73229728