Who owns the CSI trademark?

The CSI trademark is owned by Core Software Integrated, Inc..

What class is the CSI trademark registered in?

The CSI trademark is registered in Class 042 (Scientific, technology & SaaS services).

What is the serial number for CSI?

The USPTO serial number for CSI is 90239696.

What is the registration number for CSI?

CSI is registered under USPTO registration number 6402037.

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Updated Nov 1, 2026·15 searches this week

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Section 8 declaration window

June 29, 2027

240 days remaining

CSI

REGISTERED

Serial: 90239696
Reg: 6402037
Filed: Oct 07, 2020
Owner: Core Software Integrated, Inc.

Scientific and technological services and research and design relating thereto; industrial analysis, industrial research and industrial design services; quality control and authentication services; design and development of computer hardware and software.

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 042Scientific, technology & SaaS services

US codes: 100, 101

First use anywhere: Nov 30, 2017

First use in commerce: Feb 28, 2018

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

Status History

13 events

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

Jun 29, 2026

Code REM1

TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED

Jul 25, 2022

Code REAP

ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED

Jul 25, 2022

Code ARAA

TEAS CHANGE OF CORRESPONDENCE RECEIVED

Jul 25, 2022

Code TCCA

REGISTERED-PRINCIPAL REGISTER

Jun 29, 2021

Code R.PR

PUBLISHED FOR OPPOSITION

Apr 13, 2021

Code PUBO

OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED

Apr 13, 2021

Code NPUB

NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED

Mar 24, 2021

Code NONP

APPROVED FOR PUB - PRINCIPAL REGISTER

Mar 08, 2021

Code CNSA

ASSIGNED TO EXAMINER

Mar 07, 2021

Code DOCK

NOTICE OF DESIGN SEARCH CODE E-MAILED

Nov 24, 2020

Code MDSM

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

Nov 21, 2020

Code NWOS

NEW APPLICATION ENTERED

Oct 10, 2020

Code NWAP

CSI

What to file next

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