Who owns the SISYFLY trademark?

The SISYFLY trademark is owned by Sisyfly LLC.

What class is the SISYFLY trademark registered in?

The SISYFLY trademark is registered in Class 035 (Advertising, business management & retail services).

What is the serial number for SISYFLY?

The USPTO serial number for SISYFLY is 88283785.

What is the registration number for SISYFLY?

SISYFLY is registered under USPTO registration number 6030357.

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Home Search: SISYFLYSISYFLY #88283785

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Updated Sep 30, 2026·8 searches this week

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SIS

USPTO Trademark Record

REGISTERED

SISYFLY

SN 88283785·Reg 6030357·Filed Jan 31, 2019

Owner Sisyfly LLC

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

SISYFLY (Serial No. 88283785), Registration No. 6030357, is a registered US trademark filed on Jan 31, 2019 by Sisyfly LLC. This trademark covers Class 035 (Advertising, business management & retail services).

renewal grace 6y period: October 07, 20267 days remaining

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Mark Intelligence

SISYFLY (Reg. #6030357) is a registered US trademark that has been protecting its owner, Sisyfly LLC, since 2019. The mark covers Class 035 (Advertising, business management & retail services). Goods and services include Advertising; business management, organization and administration; office functions.. The mark faced 1 opposition proceeding during prosecution.

FILED

Jan 31, 2019

SERIAL

88283785

REG#

6030357

REGISTERED

Apr 07, 2020

Filing Information

StatusREGISTERED

Filing DateJan 31, 2019

Serial Number88283785

Registration No.6030357

Registration DateApr 07, 2020

Status DateApr 07, 2020

Published for OppositionMay 21, 2019

Filing Basis & Declarations

Standard Characters ClaimedUse Application Currently

Full Goods & Services

CLASSES

OFFICE

USPTO

COUNTRY

Class 035Advertising, business management & retail services

US codes: 100, 101, 102

First use anywhere: Jul 27, 2019

First use in commerce: Jul 27, 2019

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

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

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Status History

32 events

COURTESY REMINDER - SEC. 8 (6-YR) E-MAILED

Apr 07, 2025

COURTESY REMINDER - SEC. 8 (6-YR) E-MAILED

REGISTERED-PRINCIPAL REGISTER

Apr 07, 2020

REGISTERED-PRINCIPAL REGISTER

NOTICE OF ACCEPTANCE OF STATEMENT OF USE E-MAILED

Mar 03, 2020

NOTICE OF ACCEPTANCE OF STATEMENT OF USE E-MAILED

ALLOWED PRINCIPAL REGISTER - SOU ACCEPTED

Feb 29, 2020

ALLOWED PRINCIPAL REGISTER - SOU ACCEPTED

TEAS/EMAIL CORRESPONDENCE ENTERED

Feb 19, 2020

TEAS/EMAIL CORRESPONDENCE ENTERED

TEAS REQUEST FOR RECONSIDERATION RECEIVED

Feb 19, 2020

TEAS REQUEST FOR RECONSIDERATION RECEIVED

CORRESPONDENCE RECEIVED IN LAW OFFICE

Feb 19, 2020

CORRESPONDENCE RECEIVED IN LAW OFFICE

TEAS CHANGE OF OWNER ADDRESS RECEIVED

Feb 19, 2020

TEAS CHANGE OF OWNER ADDRESS RECEIVED

APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED

Feb 19, 2020

APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED

TEAS CHANGE OF CORRESPONDENCE RECEIVED

Feb 19, 2020

TEAS CHANGE OF CORRESPONDENCE RECEIVED

NOTIFICATION OF FINAL REFUSAL EMAILED

Jan 14, 2020

NOTIFICATION OF FINAL REFUSAL EMAILED

SU - FINAL REFUSAL - WRITTEN

Jan 14, 2020

SU - FINAL REFUSAL - WRITTEN

FINAL REFUSAL E-MAILED

Jan 14, 2020

FINAL REFUSAL E-MAILED

TEAS/EMAIL CORRESPONDENCE ENTERED

Dec 18, 2019

TEAS/EMAIL CORRESPONDENCE ENTERED

CORRESPONDENCE RECEIVED IN LAW OFFICE

Dec 18, 2019

CORRESPONDENCE RECEIVED IN LAW OFFICE

ASSIGNED TO LIE

Dec 13, 2019

ASSIGNED TO LIE

TEAS RESPONSE TO OFFICE ACTION RECEIVED

Dec 04, 2019

TEAS RESPONSE TO OFFICE ACTION RECEIVED

SU - NON-FINAL ACTION - WRITTEN

Oct 06, 2019

SU - NON-FINAL ACTION - WRITTEN

NON-FINAL ACTION E-MAILED

Oct 06, 2019

NON-FINAL ACTION E-MAILED

NOTIFICATION OF NON-FINAL ACTION E-MAILED

Oct 06, 2019

NOTIFICATION OF NON-FINAL ACTION E-MAILED

CASE ASSIGNED TO INTENT TO USE PARALEGAL

Sep 06, 2019

CASE ASSIGNED TO INTENT TO USE PARALEGAL

STATEMENT OF USE PROCESSING COMPLETE

Sep 06, 2019

STATEMENT OF USE PROCESSING COMPLETE

TEAS STATEMENT OF USE RECEIVED

Aug 06, 2019

TEAS STATEMENT OF USE RECEIVED

USE AMENDMENT FILED

Aug 06, 2019

USE AMENDMENT FILED

NOA E-MAILED - SOU REQUIRED FROM APPLICANT

Jul 16, 2019

NOA E-MAILED - SOU REQUIRED FROM APPLICANT

PUBLISHED FOR OPPOSITION

May 21, 2019

PUBLISHED FOR OPPOSITION

OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED

May 21, 2019

OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED

NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED

May 01, 2019

NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED

APPROVED FOR PUB - PRINCIPAL REGISTER

Apr 15, 2019

APPROVED FOR PUB - PRINCIPAL REGISTER

ASSIGNED TO EXAMINER

Apr 13, 2019

ASSIGNED TO EXAMINER

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

Feb 22, 2019

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

NEW APPLICATION ENTERED

Feb 04, 2019

NEW APPLICATION ENTERED

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