Who owns the SIEFKEN trademark?

The SIEFKEN trademark is owned by H. UJUETA S.A.S..

What class is the SIEFKEN trademark registered in?

The SIEFKEN trademark is registered in Class 007 (Machines, machine tools & power-operated tools).

What is the serial number for SIEFKEN?

The USPTO serial number for SIEFKEN is 88118940.

What is the registration number for SIEFKEN?

SIEFKEN is registered under USPTO registration number 5750228.

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Updated Sep 27, 2026·35 searches this week

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SIE

USPTO Trademark Record

ABANDONED

SIEFKEN

SN 88118940·Reg 5750228·Filed Sep 16, 2018

Owner H. UJUETA S.A.S.

Machines, machine tools, power-operated tools; motors and engines, except for land vehicles; machine coupling and transmission components, except for land vehicles; agricultural implements, other than hand-operated hand tools; incubators for eggs; automatic vending machines.

SIEFKEN (Serial No. 88118940), Registration No. 5750228, is a abandoned US trademark filed on Sep 16, 2018 by H. UJUETA S.A.S.. This trademark covers Class 007 (Machines, machine tools & power-operated tools).

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Mark Intelligence

SIEFKEN (Reg. #5750228) is an abandoned US trademark that was filed in 2018 but has since been abandoned. The mark covers Class 007 (Machines, machine tools & power-operated tools). Goods and services include Machines, machine tools, power-operated tools; motors and engines, except for land vehicles; machine coupling and transm.... The mark faced 1 opposition proceeding during prosecution.

FILED

Sep 16, 2018

SERIAL

88118940

REG#

5750228

REGISTERED

May 14, 2019

Filing Information

StatusABANDONED

Filing DateSep 16, 2018

Serial Number88118940

Registration No.5750228

Registration DateMay 14, 2019

Status DateNov 28, 2025

Published for OppositionFeb 26, 2019

Filing Basis & Declarations

Filed as Use ApplicationUse Application CurrentlyTrademark

Full Goods & Services

CLASSES

OFFICE

USPTO

COUNTRY

Class 007Machines, machine tools & power-operated tools

US codes: 013, 019, 021, 023, 031, 034, 035

First use anywhere: Jan 01, 2017

First use in commerce: Jan 01, 2017

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

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Status History

16 events

CANCELLED SEC. 8 (6-YR)

Nov 28, 2025

CANCELLED SEC. 8 (6-YR)

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

May 14, 2024

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

REGISTERED-PRINCIPAL REGISTER

May 14, 2019

REGISTERED-PRINCIPAL REGISTER

PUBLISHED FOR OPPOSITION

Feb 26, 2019

PUBLISHED FOR OPPOSITION

OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED

Feb 26, 2019

OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED

NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED

Feb 06, 2019

NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED

ASSIGNED TO LIE

Jan 18, 2019

ASSIGNED TO LIE

EXAMINERS AMENDMENT -WRITTEN

Jan 02, 2019

EXAMINERS AMENDMENT -WRITTEN

EXAMINERS AMENDMENT E-MAILED

Jan 02, 2019

EXAMINERS AMENDMENT E-MAILED

NOTIFICATION OF EXAMINERS AMENDMENT E-MAILED

Jan 02, 2019

NOTIFICATION OF EXAMINERS AMENDMENT E-MAILED

EXAMINER'S AMENDMENT ENTERED

Jan 02, 2019

EXAMINER'S AMENDMENT ENTERED

APPROVED FOR PUB - PRINCIPAL REGISTER

Jan 02, 2019

APPROVED FOR PUB - PRINCIPAL REGISTER

ASSIGNED TO EXAMINER

Dec 27, 2018

ASSIGNED TO EXAMINER

NOTICE OF DESIGN SEARCH CODE E-MAILED

Sep 25, 2018

NOTICE OF DESIGN SEARCH CODE E-MAILED

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

Sep 22, 2018

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

NEW APPLICATION ENTERED

Sep 19, 2018

NEW APPLICATION ENTERED

Other Marks by H. UJUETA S.A.S.

Additional USPTO filings from the same owner.

ACC

ACCESSMATIC

99735469

H UJUETA S.A.S.

PENDING

ACC

ACCESSMATIC

88118936

H. UJUETA S.A.S.

ABANDONED

SWE

SWEISS

88118949

H. UJUETA S.A.S.

ABANDONED

FUR

FURIUS

88118974

H. UJUETA S.A.S.

ABANDONED

SIEFKEN

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