Who owns the EFFICIENCY WORKS trademark?

The EFFICIENCY WORKS trademark is owned by Platte River Power Authority.

What class is the EFFICIENCY WORKS trademark registered in?

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

What is the serial number for EFFICIENCY WORKS?

The USPTO serial number for EFFICIENCY WORKS is 99890317.

What is the registration number for EFFICIENCY WORKS?

EFFICIENCY WORKS is registered under USPTO registration number 0.

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Updated Oct 19, 2026·9 searches this week

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EFF

USPTO Trademark Record

PENDING

EFFICIENCY WORKS

SN 99890317·Reg 0·Filed Jun 17, 2026

Owner Platte River Power Authority

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

EFFICIENCY WORKS (Serial No. 99890317), Registration No. 0, is a pending US trademark filed on Jun 17, 2026 by Platte River Power Authority. This trademark covers Class 035 (Advertising, business management & retail services).

Mark Intelligence

EFFICIENCY WORKS (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). Goods and services include Advertising; business management, organization and administration; office functions..

FILED

Jun 17, 2026

SERIAL

99890317

REG#

Filing Information

StatusPENDING

Filing DateJun 17, 2026

Serial Number99890317

Registration No.0

Status DateJun 17, 2026

Mark TypeDesign with words