Who owns the SIGOCONTACTS trademark?

The SIGOCONTACTS trademark is owned by Nanjing Sigo Network Technology Co., Ltd..

What class is the SIGOCONTACTS trademark registered in?

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

What is the serial number for SIGOCONTACTS?

The USPTO serial number for SIGOCONTACTS is 79419443.

What is the registration number for SIGOCONTACTS?

SIGOCONTACTS is registered under USPTO registration number 8172816.

Sealvo

Home Search: SIGOCONTACTSSIGOCONTACTS #79419443

Back

Updated Nov 5, 2026·36 searches this week

View on USPTO TSDR Find similar marks

Section 8 declaration window

March 17, 2032

1959 days remaining

SIG

SIGOCONTACTS

REGISTERED

Serial: 79419443
Reg: 8172816
Filed: Jan 21, 2025
Owner: Nanjing Sigo Network Technology Co., Ltd.

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

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 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.

Status History

29 events

FINAL DECISION TRANSACTION PROCESSED BY IB

Sep 17, 2026

Code FINO

NOTIFICATION OF POSSIBLE OPPOSITION - PROCESSED BY IB

Sep 03, 2026

Code OPNX

FINAL DISPOSITION NOTICE SENT TO IB

Aug 27, 2026

Code FICS

FINAL DISPOSITION PROCESSED

Aug 26, 2026

Code FIMP

NOTIFICATION OF POSSIBLE OPPOSITION CREATED, TO BE SENT TO IB

Aug 19, 2026

Code OPNR

NOTIFICATION OF POSSIBLE OPPOSITION SENT TO IB

Aug 19, 2026

Code OPNS

FINAL DISPOSITION NOTICE CREATED, TO BE SENT TO IB

Jun 17, 2026

Code FICR

REGISTERED-PRINCIPAL REGISTER

Mar 17, 2026

Code R.PR

NOTICE OF REGISTRATION CONFIRMATION EMAILED

Mar 17, 2026

Code NRCC

PUBLISHED FOR OPPOSITION

Jan 27, 2026

Code PUBO

OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED

Jan 27, 2026

Code NPUB

NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED

Jan 21, 2026

Code NONP

EXAMINERS AMENDMENT -WRITTEN

Dec 31, 2025

Code CNEA

EXAMINERS AMENDMENT E-MAILED

Dec 31, 2025

Code GNEA

NOTIFICATION OF EXAMINERS AMENDMENT E-MAILED

Dec 31, 2025

Code GNEN

EXAMINER'S AMENDMENT ENTERED

Dec 31, 2025

Code XAEC

APPROVED FOR PUB - PRINCIPAL REGISTER

Dec 31, 2025

Code CNSA

TEAS/EMAIL CORRESPONDENCE ENTERED

Dec 29, 2025

Code TEME

TEAS RESPONSE TO OFFICE ACTION RECEIVED

Dec 28, 2025

Code TROA

CORRESPONDENCE RECEIVED IN LAW OFFICE

Dec 28, 2025

Code CRFA

REFUSAL PROCESSED BY IB

Aug 29, 2025

Code RFNT

REFUSAL PROCESSED BY MPU

Aug 13, 2025

Code RFRR

NON-FINAL ACTION MAILED - REFUSAL SENT TO IB

Aug 13, 2025

Code RFCS

NON-FINAL ACTION (IB REFUSAL) PREPARED FOR REVIEW

Jul 01, 2025

Code RFCR

ASSIGNED TO EXAMINER

Jun 30, 2025

Code DOCK

NON-FINAL ACTION WRITTEN

Jun 30, 2025

Code CNRT

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

Mar 21, 2025

Code NWOS

APPLICATION FILING RECEIPT MAILED

Mar 21, 2025

Code MAFR

SN ASSIGNED FOR SECT 66A APPL FROM IB

Mar 20, 2025

Code REPR

SIGOCONTACTS

What to file next

Full Goods & Services

Filing Basis & Declarations

Other Marks by QIN LI

Get pre-filing clearance

Search 14M+ trademarks

Run a conflict check

Industries

USPTO Deadlines

Compare

Resources

Company