Who owns the DUOFLEX trademark?

The DUOFLEX trademark is owned by Germaine Philomena Gauvin.

What class is the DUOFLEX trademark registered in?

The DUOFLEX trademark is registered in Class 016 (Paper goods, books & stationery).

What is the serial number for DUOFLEX?

The USPTO serial number for DUOFLEX is 99500808.

What is the registration number for DUOFLEX?

DUOFLEX is registered under USPTO registration number 0.

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Updated Nov 4, 2026·40 searches this week

View on USPTO TSDR Find similar marks

Statement of Use due

December 23, 2026

49 days remaining

DUO

DUOFLEX

PENDING

Serial: 99500808
Reg: 0
Filed: Nov 17, 2025
Owner: Germaine Philomena Gauvin

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.

What to file next

Statement of Use, or a request for a further extension

When: Due six months from the notice of allowance.
Extensions and grace: Five six-month extensions are available, giving a thirty-six-month ceiling from the notice of allowance. There is no extension beyond it.
If it is missed: The application goes abandoned. A petition to revive runs two months from the notice of abandonment.

Statement of Use deadlines

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

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

Filing Basis & Declarations

Standard Characters ClaimedTrademark

Status History

9 events

NOA E-MAILED - SOU REQUIRED FROM APPLICANT

Jun 23, 2026

Code NOAM

PUBLISHED FOR OPPOSITION

Apr 28, 2026

Code PUBO

OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED

Apr 28, 2026

Code NPUB

NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED

Apr 22, 2026

Code NONP

APPROVED FOR PUB - PRINCIPAL REGISTER

Mar 30, 2026

Code CNSA

ASSIGNED TO EXAMINER

Mar 24, 2026

Code DOCK

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

Feb 12, 2026

Code NWOS

NEW APPLICATION ENTERED

Nov 17, 2025

Code NWAP

APPLICATION FILING RECEIPT MAILED

Nov 17, 2025

Code MAFR

What usually happens from here

Of the 52,488 marks on the USPTO register that reached noa e-mailed - sou required from applicant:

Registered33% (17,296)

Abandoned56% (29,463)

Still pending11% (5,729)

Historical frequencies across the whole register, not a prediction about this mark. The outcome of any one application depends on what is filed and when.