Who owns the FIBONACCI trademark?

The FIBONACCI trademark is owned by Fibonacci Technologies Ltd.

What is the serial number for FIBONACCI?

The USPTO serial number for FIBONACCI is 79286541.

What is the registration number for FIBONACCI?

FIBONACCI is registered under USPTO registration number 6213719.

FIB

FIBONACCI

Q: What class is the FIBONACCI trademark registered in?

The FIBONACCI trademark is registered in Class 009 (Electronics, software & scientific instruments), Class 035 (Advertising, business management & retail services), Class 042 (Scientific, technology & SaaS services), Class 045 (Legal, security & personal social services).

REGISTERED

Serial: 79286541
Reg: 6213719
Filed: Mar 19, 2020
Owner: Fibonacci Technologies Ltd

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.; Advertising; business management, organization and administration; office functions.; 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.; Legal services; security services for the physical protection of tangible property and individuals; dating services, online social networking services; funerary services; babysitting.

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

Class 035Advertising, business management & retail services

US codes: 100, 101, 102

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

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.

Class 045Legal, security & personal social services

US codes: 100, 101

Legal services; security services for the physical protection of tangible property and individuals; dating services, online social networking services; funerary services; babysitting.

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

Filing Basis & Declarations

Standard Characters ClaimedTrademark

Status History

23 events

COURTESY REMINDER - SEC. 71 (6-YR) E-MAILED

Dec 08, 2025

Code REM3

CHANGE OF NAME/ADDRESS REC'D FROM IB

Sep 09, 2023

Code ADCH

FINAL DECISION TRANSACTION PROCESSED BY IB

Apr 05, 2021

Code FINO

FINAL DISPOSITION PROCESSED

Mar 13, 2021

Code FIMP

FINAL DISPOSITION NOTICE SENT TO IB

Mar 13, 2021

Code FICS

FINAL DISPOSITION NOTICE CREATED, TO BE SENT TO IB

Mar 08, 2021

Code FICR

REGISTERED-PRINCIPAL REGISTER

Dec 08, 2020

Code R.PR

PUBLISHED FOR OPPOSITION

Sep 22, 2020

Code PUBO

OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED

Sep 22, 2020

Code NPUB

NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED

Sep 02, 2020

Code NONP

APPROVED FOR PUB - PRINCIPAL REGISTER

Aug 17, 2020

Code CNSA

TEAS/EMAIL CORRESPONDENCE ENTERED

Aug 12, 2020

Code TEME

TEAS RESPONSE TO OFFICE ACTION RECEIVED

Aug 11, 2020

Code TROA

CORRESPONDENCE RECEIVED IN LAW OFFICE

Aug 11, 2020

Code CRFA

REFUSAL PROCESSED BY IB

Aug 01, 2020

Code RFNT

REFUSAL PROCESSED BY MPU

Jul 16, 2020

Code RFRR

NON-FINAL ACTION MAILED - REFUSAL SENT TO IB

Jul 16, 2020

Code RFCS

NON-FINAL ACTION (IB REFUSAL) PREPARED FOR REVIEW

Jun 13, 2020

Code RFCR

NON-FINAL ACTION WRITTEN

Jun 12, 2020

Code CNRT

ASSIGNED TO EXAMINER

Jun 10, 2020

Code DOCK

APPLICATION FILING RECEIPT MAILED

Jun 02, 2020

Code MAFR

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

May 29, 2020

Code NWOS

SN ASSIGNED FOR SECT 66A APPL FROM IB

May 28, 2020

Code REPR

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Additional USPTO filings from the same owner.

79302940

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What to file next

Full Goods & Services

Filing Basis & Declarations

Other Marks by Fibonacci Technologies Ltd

Other Marks in Class 009 — Electronics, software & scientific instruments

Other Marks by Rebecca Liebowitz

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