Who owns the UNIFROG trademark?

The UNIFROG trademark is owned by Unifrog Education Limited.

What is the serial number for UNIFROG?

The USPTO serial number for UNIFROG is 79359558.

What is the registration number for UNIFROG?

UNIFROG is registered under USPTO registration number 7574613.

UNIFROG - Owned by Unifrog Education Limited - (Class 009, Class 035, Class 041)

Q: What class is the UNIFROG trademark registered in?

The UNIFROG trademark is registered in Class 009 (Electronics, software & scientific instruments), Class 035 (Advertising, business management & retail services), Class 041 (Education & entertainment services), Class 042 (Scientific, technology & SaaS services).

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

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.

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.

Class 042Scientific, technology & SaaS services

US codes: 100, 101

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 ClaimedTrademark

Status History

33 events

FINAL DECISION TRANSACTION PROCESSED BY IB

May 09, 2025

Code FINO

FINAL DISPOSITION PROCESSED

Apr 21, 2025

Code FIMP

FINAL DISPOSITION NOTICE SENT TO IB

Apr 21, 2025

Code FICS

FINAL DISPOSITION NOTICE CREATED, TO BE SENT TO IB

Feb 26, 2025

Code FICR

REGISTERED-PRINCIPAL REGISTER

Nov 26, 2024

Code R.PR

NOTICE OF REGISTRATION CONFIRMATION EMAILED

Nov 26, 2024

Code NRCC

PUBLISHED FOR OPPOSITION

Sep 24, 2024

Code PUBO

OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED

Sep 24, 2024

Code NPUB

NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED

Sep 04, 2024

Code NONP

EXAMINERS AMENDMENT -WRITTEN

Aug 20, 2024

Code CNEA

EXAMINERS AMENDMENT E-MAILED

Aug 20, 2024

Code GNEA

NOTIFICATION OF EXAMINERS AMENDMENT E-MAILED

Aug 20, 2024

Code GNEN

EXAMINER'S AMENDMENT ENTERED

Aug 20, 2024

Code XAEC

APPROVED FOR PUB - PRINCIPAL REGISTER

Aug 20, 2024

Code CNSA

TEAS RESPONSE TO SUSPENSION INQUIRY RECEIVED

Aug 05, 2024

Code ERSI

CORRESPONDENCE RECEIVED IN LAW OFFICE

Aug 05, 2024

Code CRFA

TEAS/EMAIL CORRESPONDENCE ENTERED

Aug 05, 2024

Code TEME

NOTIFICATION OF POSSIBLE OPPOSITION CREATED, TO BE SENT TO IB

Jun 07, 2024

Code OPNR

SUSPENSION LETTER WRITTEN

Dec 30, 2023

Code CNSL

LETTER OF SUSPENSION E-MAILED

Dec 30, 2023

Code GNSL

NOTIFICATION OF LETTER OF SUSPENSION E-MAILED

Dec 30, 2023

Code GNS3

TEAS/EMAIL CORRESPONDENCE ENTERED

Nov 28, 2023

Code TEME

TEAS RESPONSE TO OFFICE ACTION RECEIVED

Nov 27, 2023

Code TROA

CORRESPONDENCE RECEIVED IN LAW OFFICE

Nov 27, 2023

Code CRFA

REFUSAL PROCESSED BY IB

Oct 04, 2023

Code RFNT

REFUSAL PROCESSED BY MPU

Sep 09, 2023

Code RFRR

NON-FINAL ACTION MAILED - REFUSAL SENT TO IB

Sep 09, 2023

Code RFCS

NON-FINAL ACTION (IB REFUSAL) PREPARED FOR REVIEW

Aug 21, 2023

Code RFCR

NON-FINAL ACTION WRITTEN

Aug 20, 2023

Code CNRT

ASSIGNED TO EXAMINER

Aug 16, 2023

Code DOCK

APPLICATION FILING RECEIPT MAILED

Jan 10, 2023

Code MAFR

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

Jan 06, 2023

Code NWOS

SN ASSIGNED FOR SECT 66A APPL FROM IB

Jan 05, 2023

Code REPR

Other Marks by Jennifer C. Debrow

Additional USPTO filings handled by the same attorney of record.

CHT

CHÂTEAU MONASTIQUE

99738677

REGISTERED

QSQ

Q SQUARED

79435858

REGISTERED

INT

INTRIGUE

86860170

REGISTERED

GRO

GROOVE

86860186

REGISTERED

UNIFROG

What to file next

Full Goods & Services

Filing Basis & Declarations

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