(11) 98705-3426
TrademarkIQ iconTrademarkIQ
Back to search
Official data from USPTO

SINA

Did you know this trademark is already registered in United States?

Before investing in name, identity, and promotion, validate collision risk and registration strategy to avoid wasting time and budget.

Active USPTO registrationType: WordOffice: United States

Quick snapshot

SINA

ST13

US500000079131676

Class

9, 38, 42

Filing

79131676

Registration

4574040

Risk and opportunity diagnosis

Executive reading for naming, filing, and monitoring decisions.

USPTO status

Active USPTO registration

Case type

Application and registration

Recorded events

50

Latest update

05/22/2026

Trademark type

Word

Nice classes

9, 38, 42

Filing date

05/29/2013

Registration date

07/29/2014

Expiration date

-

Complete case details

Structured fields from the responsible authority and the official record.

Status date

02/22/2025

Last transaction

05/22/2026

Responsible office

United States Patent and Trademark Office

Status code

706

Official register

Principal Register

Drawing code

4

Owner type

09

Owner location

DE

Examiner

LAWRENCE, SUSAN KASTRINER

Current location

Historical data usage

Holders and representatives

Holders

secunet Security Networks AG
Bundesamt für Sicherheit in der; Informationstechnik

Representatives

KLAUS P. STOFFEL LUCAS & MERCANTI LLP

Technical classification

Nice Classes

Class 9Class 38Class 42

Vienna Codes

No Vienna codes available.

Goods and services

Class 9

Data processing apparatus; hardware componentsperipheral component interface (PCI) hardwarecomputer processing units; computer accessoriesexternal computer hard drivesnetwork routerscomputer keyboardsblank USB flash drivesmodemscomputer micecomputer monitorsUSB cablesethernet cablescomputer speakerscomputer headsets; prerecorded optical data carriers featuring information technology encoding programs used in the field of biometric processes; prerecorded magnetic data carriersCD-ROMsin the nature of data carriers featuring information technology encoding programs for use with biometric processes ; computer software and hardware for secure network connections in the form of architecture for the secure processing and transmission of highly sensitive data and risk-free access to an unprotected IT systemin particular the Internetfrom a protected IT system

Class 38

Telecommunicationstransmission of electronic data in the nature of online electronic signatures

Class 42

Software development and software creationin particular software for automatically creating electronic signatures; creation of software programs for data processing; software consultancy

Publications

History of USPTO decisions and trademark events.

50 publications found

INNP

PARTIAL INVALIDATION PROCESSED BY THE IB

05/21/2026

INPS

PARTIAL INVALIDATION OF REG EXT PROTECTION SENT TO IB

04/20/2026

INPC

INVALIDATION PROCESSED

04/20/2026

INPR

PARTIAL INVALIDATION OF REG EXT PROTECTION CREATED

10/22/2025

NA71

NOTICE OF ACCEPTANCE OF SEC. 71 - E-MAILED

02/22/2025

71AG

REGISTERED-SEC.71 ACCEPTED

02/22/2025

APRE

CASE ASSIGNED TO POST REGISTRATION PARALEGAL

02/03/2025

ES71

TEAS SECTION 71 RECEIVED

07/29/2024

REM4

COURTESY REMINDER - SEC. 71 (10-YR) E-MAILED

07/29/2023

RNWL

INTERNATIONAL REGISTRATION RENEWED

04/14/2023

NA75

NOTICE OF ACCEPTANCE OF SEC. 71 & 15 - E-MAILED

02/18/2021

C75A

REGISTERED - SEC. 71 ACCEPTED & SEC. 15 ACK.

02/18/2021

EROP

TEAS RESPONSE TO OFFICE ACTION-POST REG RECEIVED

02/16/2021

PR75

POST REGISTRATION ACTION MAILED - SEC. 71 & 15

08/17/2020

APRE

CASE ASSIGNED TO POST REGISTRATION PARALEGAL

08/17/2020

ES75

TEAS SECTION 71 & 15 RECEIVED

07/27/2020

REM3

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

07/29/2019

ADCH

CHANGE OF NAME/ADDRESS REC'D FROM IB

09/15/2016

FINO

FINAL DECISION TRANSACTION PROCESSED BY IB

02/06/2015

FICS

FINAL DISPOSITION NOTICE SENT TO IB

01/20/2015

FIMP

FINAL DISPOSITION PROCESSED

01/20/2015

FICR

FINAL DISPOSITION NOTICE CREATED, TO BE SENT TO IB

10/29/2014

R.PR

REGISTERED-PRINCIPAL REGISTER

07/29/2014

NPUB

OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED

05/13/2014

PUBO

PUBLISHED FOR OPPOSITION

05/13/2014

GPNX

NOTIFICATION PROCESSED BY IB

05/08/2014

OPNS

NOTIFICATION OF POSSIBLE OPPOSITION SENT TO IB

04/23/2014

OP2R

NOTICE OF START OF OPPOSITION PERIOD CREATED, TO BE SENT TO IB

04/23/2014

NONP

NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED

04/23/2014

PREV

LAW OFFICE PUBLICATION REVIEW COMPLETED

04/10/2014

CNSA

APPROVED FOR PUB - PRINCIPAL REGISTER

04/04/2014

XAEC

EXAMINER'S AMENDMENT ENTERED

04/04/2014

GNEN

NOTIFICATION OF EXAMINERS AMENDMENT E-MAILED

04/04/2014

GNEA

EXAMINERS AMENDMENT E-MAILED

04/04/2014

CNEA

EXAMINERS AMENDMENT -WRITTEN

04/04/2014

TEME

TEAS/EMAIL CORRESPONDENCE ENTERED

03/18/2014

CRFA

CORRESPONDENCE RECEIVED IN LAW OFFICE

03/18/2014

NREP

NEW REPRESENTATIVE AT IB RECEIVED

03/13/2014

ALIE

ASSIGNED TO LIE

03/10/2014

TROA

TEAS RESPONSE TO OFFICE ACTION RECEIVED

02/26/2014

CHLD

CHANGE OF OWNER RECEIVED FROM IB

11/22/2013

RFNT

REFUSAL PROCESSED BY IB

10/08/2013

RFCS

NON-FINAL ACTION MAILED - REFUSAL SENT TO IB

09/18/2013

RFRR

REFUSAL PROCESSED BY MPU

09/18/2013

RFCR

NON-FINAL ACTION (IB REFUSAL) PREPARED FOR REVIEW

09/18/2013

CNRT

NON-FINAL ACTION WRITTEN

09/17/2013

DOCK

ASSIGNED TO EXAMINER

09/13/2013

MAFR

APPLICATION FILING RECEIPT MAILED

07/03/2013

NWOS

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

06/29/2013

REPR

SN ASSIGNED FOR SECT 66A APPL FROM IB

06/27/2013

Continuous trademark protection

Get notified about every new filing that threatens SINA or your mark.

Professional 24-month watch service: we monitor USPTO for you and alert you in time to oppose — before conflicts become losses.