Who owns the PQA trademark?

The PQA trademark is owned by Klaus Hofer.

What class is the PQA trademark registered in?

The PQA trademark is registered in Class 016 (Paper goods, books & stationery), Class 035 (Advertising, business management & retail services), Class 041 (Education & entertainment services).

What is the serial number for PQA?

The USPTO serial number for PQA is 88944332.

What is the registration number for PQA?

PQA is registered under USPTO registration number 8182485.

PQA - Owned by Klaus Hofer - (Class 016, Class 035, Class 041)

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 016Paper goods, books & stationery

US codes: 002, 005, 022, 023, 029, 037, 038, 050

Paper and cardboard; printed matter; bookbinding material; photographs; stationery and office requisites, except furniture; adhesives for stationery or household purposes; drawing materials and materials for artists; paintbrushes; instructional and teaching materials; plastic sheets, films and bags for wrapping and packaging; printers' type, printing blocks.

Class 035Advertising, business management & retail services

US codes: 100, 101, 102

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

Class 041Education & entertainment services

US codes: 100, 101, 107

Education; providing of training; entertainment; sporting and cultural activities.

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

Filing Basis & Declarations

Standard Characters ClaimedTrademark

Status History

39 events

REGISTERED-PRINCIPAL REGISTER

Mar 24, 2026

Code R.PR

NOTICE OF REGISTRATION CONFIRMATION EMAILED

Mar 24, 2026

Code NRCC

PUBLISHED FOR OPPOSITION

Feb 03, 2026

Code PUBO

OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED

Feb 03, 2026

Code NPUB

NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED

Jan 28, 2026

Code NONP

APPROVED FOR PUB - PRINCIPAL REGISTER

Jan 12, 2026

Code CNSA

CORRESPONDENCE RECEIVED IN LAW OFFICE

Dec 04, 2025

Code CRFA

TEAS/EMAIL CORRESPONDENCE ENTERED

Dec 04, 2025

Code TEME

ASSIGNED TO LIE

Dec 02, 2025

Code ALIE

TEAS CHANGE OF OWNER ADDRESS RECEIVED

Nov 19, 2025

Code COAR

APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED

Nov 19, 2025

Code CHAN

TEAS CHANGE OF CORRESPONDENCE RECEIVED

Nov 19, 2025

Code TCCA

TEAS RESPONSE TO SUSPENSION INQUIRY RECEIVED

Nov 18, 2025

Code ERSI

SUSPENSION CHECKED - TO ATTORNEY FOR ACTION

Apr 28, 2025

Code RCCK

SUSPENSION CHECKED - TO ATTORNEY FOR ACTION

Dec 29, 2023

Code RCCK

SUSPENSION CHECKED - TO ATTORNEY FOR ACTION

Jan 30, 2023

Code RCCK

SUSPENSION LETTER WRITTEN

May 26, 2022

Code CNSL

LETTER OF SUSPENSION E-MAILED

May 26, 2022

Code GNSL

NOTIFICATION OF LETTER OF SUSPENSION E-MAILED

May 26, 2022

Code GNS3

CORRESPONDENCE RECEIVED IN LAW OFFICE

Apr 28, 2022

Code CRFA

TEAS/EMAIL CORRESPONDENCE ENTERED

Apr 28, 2022

Code TEME

ASSIGNED TO LIE

Apr 25, 2022

Code ALIE

TEAS RESPONSE TO SUSPENSION INQUIRY RECEIVED

Apr 21, 2022

Code ERSI

SUSPENSION INQUIRY WRITTEN

Nov 03, 2021

Code CNSI

INQUIRY TO SUSPENSION E-MAILED

Nov 03, 2021

Code GNSI

NOTIFICATION OF INQUIRY AS TO SUSPENSION E-MAILED

Nov 03, 2021

Code GNS2

SUSPENSION CHECKED - TO ATTORNEY FOR ACTION

Oct 13, 2021

Code RCCK

SUSPENSION LETTER WRITTEN

Mar 25, 2021

Code CNSL

LETTER OF SUSPENSION E-MAILED

Mar 25, 2021

Code GNSL

NOTIFICATION OF LETTER OF SUSPENSION E-MAILED

Mar 25, 2021

Code GNS3

TEAS RESPONSE TO OFFICE ACTION RECEIVED

Mar 08, 2021

Code TROA

CORRESPONDENCE RECEIVED IN LAW OFFICE

Mar 08, 2021

Code CRFA

TEAS/EMAIL CORRESPONDENCE ENTERED

Mar 08, 2021

Code TEME

NON-FINAL ACTION WRITTEN

Sep 08, 2020

Code CNRT

NON-FINAL ACTION E-MAILED

Sep 08, 2020

Code GNRT

NOTIFICATION OF NON-FINAL ACTION E-MAILED

Sep 08, 2020

Code GNRN

ASSIGNED TO EXAMINER

Sep 02, 2020

Code DOCK

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

Jun 23, 2020

Code NWOS

NEW APPLICATION ENTERED

Jun 05, 2020

Code NWAP

Other Marks by Klaus Hofer

Additional USPTO filings from the same owner.

UMA

U-MAP IT

88944220

Klaus Hofer

REGISTERED

CAT

CAT-I

88945945

Klaus Hofer

ABANDONED

USA

USABILITY MAPPING THE SCIENCE OF SAFETY

88945906

Klaus Hofer

ABANDONED

USA

USABILITY MAPPING

85849608

Klaus Hofer

ABANDONED

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Additional USPTO filings handled by the same attorney of record.

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CHE

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99110051

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PQA

What to file next

Full Goods & Services

Filing Basis & Declarations

Other Marks by Klaus Hofer

Other Marks in Class 016 — Paper goods, books & stationery

Other Marks by Rebecca L. Wilson

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