Who owns the DUO-250 trademark?

The DUO-250 trademark is owned by RAMSEY CORPORATION.

What class is the DUO-250 trademark registered in?

The DUO-250 trademark is registered in Class 035 (Advertising, business management & retail services).

What is the serial number for DUO-250?

The USPTO serial number for DUO-250 is 72299862.

What is the registration number for DUO-250?

DUO-250 is registered under USPTO registration number 869402.

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DUO

USPTO Trademark Record

ABANDONED

DUO-250

SN 72299862·Reg 869402·Filed Jun 06, 1968

Owner RAMSEY CORPORATION

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

DUO-250 (Serial No. 72299862), Registration No. 869402, is a abandoned US trademark filed on Jun 06, 1968 by RAMSEY CORPORATION. This trademark covers Class 035 (Advertising, business management & retail services).

Conflict Analysis

Full conflict analysis for DUO-250 (SN 72299862) against the USPTO database with detailed risk factor explanations. AI-powered — takes ~1-2 min.

Mark Intelligence

DUO-250 (Reg. #869402) is an abandoned US trademark that was filed in 1968 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..

FILED

Jun 06, 1968

SERIAL

72299862

REG#

869402

REGISTERED

May 13, 1969

Filing Information

StatusABANDONED

Filing DateJun 06, 1968

Serial Number72299862