Who owns the SIGMA trademark?

The SIGMA trademark is owned by Kynetec UK Limited.

What class is the SIGMA trademark registered in?

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

What is the serial number for SIGMA?

The USPTO serial number for SIGMA is 79351102.

What is the registration number for SIGMA?

SIGMA is registered under USPTO registration number 0.

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Updated Sep 27, 2026·22 searches this week

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SIG

USPTO Trademark Record

ABANDONED

SIGMA

SN 79351102·Reg 0·Filed Jul 06, 2022

Owner Kynetec UK Limited

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

SIGMA (Serial No. 79351102), Registration No. 0, is a abandoned US trademark filed on Jul 06, 2022 by Kynetec UK Limited. This trademark covers Class 035 (Advertising, business management & retail services).

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Mark Intelligence

SIGMA (Reg. #0) is an abandoned US trademark that was filed in 2022 but has since been abandoned. 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 3 opposition proceedings during prosecution.

FILED

Jul 06, 2022

SERIAL

79351102

REG#

REGISTERED

Dec 31, 1969

Filing Information

StatusABANDONED

Filing DateJul 06, 2022

Serial Number79351102

Registration No.0

Registration DateDec 31, 1969

Status DateFeb 18, 2025

Mark TypeStandard characters

Filing Basis & Declarations

Standard Characters Claimed

Full Goods & Services

CLASSES

OFFICE

USPTO

COUNTRY

Class 035Advertising, business management & retail services

US codes: 100, 101, 102

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

23 events

FINAL DECISION TRANSACTION PROCESSED BY IB

Mar 05, 2026

FINAL DECISION TRANSACTION PROCESSED BY IB

FINAL DISPOSITION NOTICE CREATED, TO BE SENT TO IB

Feb 18, 2026

FINAL DISPOSITION NOTICE CREATED, TO BE SENT TO IB

FINAL DISPOSITION NOTICE SENT TO IB

Feb 18, 2026

FINAL DISPOSITION NOTICE SENT TO IB

ABANDONMENT - FAILURE TO RESPOND OR LATE RESPONSE

Feb 18, 2025

ABANDONMENT - FAILURE TO RESPOND OR LATE RESPONSE

ABANDONMENT NOTICE E-MAILED - FAILURE TO RESPOND

Feb 18, 2025

ABANDONMENT NOTICE E-MAILED - FAILURE TO RESPOND

NOTIFICATION OF POSSIBLE OPPOSITION - PROCESSED BY IB

Mar 25, 2024

NOTIFICATION OF POSSIBLE OPPOSITION - PROCESSED BY IB

NOTIFICATION OF POSSIBLE OPPOSITION CREATED, TO BE SENT TO IB

Mar 06, 2024

NOTIFICATION OF POSSIBLE OPPOSITION CREATED, TO BE SENT TO IB

NOTIFICATION OF POSSIBLE OPPOSITION SENT TO IB

Mar 06, 2024

NOTIFICATION OF POSSIBLE OPPOSITION SENT TO IB

FINAL REFUSAL WRITTEN

Jan 12, 2024

FINAL REFUSAL WRITTEN

FINAL REFUSAL E-MAILED

Jan 12, 2024

FINAL REFUSAL E-MAILED

NOTIFICATION OF FINAL REFUSAL EMAILED

Jan 12, 2024

NOTIFICATION OF FINAL REFUSAL EMAILED

TEAS RESPONSE TO OFFICE ACTION RECEIVED

Dec 06, 2023

TEAS RESPONSE TO OFFICE ACTION RECEIVED

CORRESPONDENCE RECEIVED IN LAW OFFICE

Dec 06, 2023

CORRESPONDENCE RECEIVED IN LAW OFFICE

TEAS/EMAIL CORRESPONDENCE ENTERED

Dec 06, 2023

TEAS/EMAIL CORRESPONDENCE ENTERED

REFUSAL PROCESSED BY IB

Jun 26, 2023

REFUSAL PROCESSED BY IB

REFUSAL PROCESSED BY MPU

Jun 06, 2023

REFUSAL PROCESSED BY MPU

NON-FINAL ACTION MAILED - REFUSAL SENT TO IB

Jun 06, 2023

NON-FINAL ACTION MAILED - REFUSAL SENT TO IB

NON-FINAL ACTION (IB REFUSAL) PREPARED FOR REVIEW

Apr 13, 2023

NON-FINAL ACTION (IB REFUSAL) PREPARED FOR REVIEW

NON-FINAL ACTION WRITTEN

Apr 12, 2023

NON-FINAL ACTION WRITTEN

ASSIGNED TO EXAMINER

Mar 29, 2023

ASSIGNED TO EXAMINER

APPLICATION FILING RECEIPT MAILED

Oct 04, 2022

APPLICATION FILING RECEIPT MAILED

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

Sep 30, 2022

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

SN ASSIGNED FOR SECT 66A APPL FROM IB

Sep 29, 2022

SN ASSIGNED FOR SECT 66A APPL FROM IB

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