Who owns the WINDYN trademark?

The WINDYN trademark is owned by POWER TEST, LLC.

What is the serial number for WINDYN?

The USPTO serial number for WINDYN is 99314894.

What is the registration number for WINDYN?

WINDYN is registered under USPTO registration number 8151838.

WIN

WINDYN

Q: What class is the WINDYN trademark registered in?

The WINDYN trademark is registered in Class 009 (Electronics, software & scientific instruments), Class 042 (Scientific, technology & SaaS services).

REGISTERED

Serial: 99314894
Reg: 8151838
Filed: Aug 01, 2025
Owner: POWER TEST, LLC

Scientific, research, navigation, surveying, photographic, cinematographic, audiovisual, optical, weighing, measuring, signalling, detecting, testing, inspecting, life-saving and teaching apparatus and instruments; apparatus and instruments for conducting, switching, transforming, accumulating, regulating or controlling the distribution or use of electricity; apparatus and instruments for recording, transmitting, reproducing or processing sound, images or data; recorded and downloadable multimedia files, computer software, blank digital or analogue recording and storage media; mechanisms for coin-operated apparatus; cash registers, calculating devices; computers and computer peripheral devices; diving suits, divers' masks, ear plugs for divers, nose clips for divers, gloves for divers, breathing apparatus for underwater swimming; fire-extinguishing apparatus.; Scientific and technological services and research and design relating thereto; industrial analysis, industrial research and industrial design services; quality control and authentication services; design and development of computer hardware and software.

What to file next

Section 8 declaration of continued use

When: Due between the fifth and sixth anniversary of registration.
Extensions and grace: A six-month grace period follows, with an added per-class fee.
If it is missed: A missed Section 8 cancels the registration, and there is no revival route for it.

How the Section 8 deadline works

General information about USPTO practice, not legal advice. The register is the authority, and a filing that has not yet posted can change what is owed.

Full Goods & Services

Class 009Electronics, software & scientific instruments

US codes: 021, 023, 026, 036, 038

First use anywhere: Oct 01, 1994

First use in commerce: Oct 01, 1994

Class 042Scientific, technology & SaaS services

US codes: 100, 101

First use anywhere: Nov 01, 1994

First use in commerce: Nov 01, 1994

Scientific and technological services and research and design relating thereto; industrial analysis, industrial research and industrial design services; quality control and authentication services; design and development of computer hardware and software.

This description is as filed with the USPTO and defines the scope of trademark protection.

Filing Basis & Declarations

Standard Characters ClaimedFiled as Use ApplicationUse Application CurrentlyTrademark

Status History

11 events

AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP

Oct 28, 2026

Code ASGN

REGISTERED-PRINCIPAL REGISTER

Feb 24, 2026

Code R.PR

NOTICE OF REGISTRATION CONFIRMATION EMAILED

Feb 24, 2026

Code NRCC

PUBLISHED FOR OPPOSITION

Jan 06, 2026

Code PUBO

OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED

Jan 06, 2026

Code NPUB

NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED

Dec 31, 2025

Code NONP

ASSIGNED TO EXAMINER

Dec 10, 2025

Code DOCK

APPROVED FOR PUB - PRINCIPAL REGISTER

Dec 10, 2025

Code CNSA

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

Dec 09, 2025

Code NWOS

NEW APPLICATION ENTERED

Aug 01, 2025

Code NWAP

APPLICATION FILING RECEIPT MAILED

Aug 01, 2025

Code MAFR

Other Marks by POWER TEST, LLC

Additional USPTO filings from the same owner.

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POWER TEST, LLC

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99434073

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POW

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REGISTERED

DYN

DYNE SYSTEMS

99299479

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Other Marks by Melinda S. Giftos

Additional USPTO filings handled by the same attorney of record.

RAP

RAPID ROLL

86025594

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PRO

PROSTATE PMG

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MAM

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ORC

ORCHIC PMG

74714899

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WINDYN

What to file next

Full Goods & Services

Filing Basis & Declarations

Other Marks by POWER TEST, LLC

Other Marks by Melinda S. Giftos

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