Who owns the CSG trademark?

The CSG trademark is owned by BKV Corporation.

What class is the CSG trademark registered in?

The CSG trademark is registered in Class 037 (Construction, installation & repair services), Class 040 (Treatment & processing of materials), Class 042 (Scientific, technology & SaaS services).

What is the serial number for CSG?

The USPTO serial number for CSG is 98252058.

What is the registration number for CSG?

CSG is registered under USPTO registration number 0.

CSG - Owned by BKV Corporation - (Class 037, Class 040, Class 042)

What to file next

Petition to revive

When: Two months from the notice of abandonment, on an unintentional-delay standard.
If it is missed: The abandonment becomes final and the mark would have to be filed again.

How a petition to revive 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 037Construction, installation & repair services

US codes: 100, 103, 106

Construction services; installation and repair services; mining extraction, oil and gas drilling.

Class 040Treatment & processing of materials

US codes: 100, 103, 106

Treatment of materials; recycling of waste and trash; air purification and treatment of water; printing services; food and drink preservation.

Class 042Scientific, technology & SaaS services

US codes: 100, 101

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.

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

Status History

27 events

ABANDONMENT - NO USE STATEMENT FILED

Oct 19, 2026

Code ABN6

ABANDONMENT NOTICE E-MAILED - NO USE STATEMENT FILED

Oct 19, 2026

Code MAB6

NOTICE OF APPROVAL OF EXTENSION REQUEST E-MAILED

Mar 18, 2026

Code EXRA

SOU TEAS EXTENSION RECEIVED

Mar 17, 2026

Code EEXT

SOU EXTENSION 2 FILED

Mar 17, 2026

Code EXT2

SOU EXTENSION 2 GRANTED

Mar 17, 2026

Code EX2G

NOTICE OF APPROVAL OF EXTENSION REQUEST E-MAILED

Sep 19, 2025

Code EXRA

SOU TEAS EXTENSION RECEIVED

Sep 18, 2025

Code EEXT

SOU EXTENSION 1 FILED

Sep 18, 2025

Code EXT1

SOU EXTENSION 1 GRANTED

Sep 18, 2025

Code EX1G

NOA E-MAILED - SOU REQUIRED FROM APPLICANT

Mar 18, 2025

Code NOAM

PUBLISHED FOR OPPOSITION

Jan 21, 2025

Code PUBO

OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED

Jan 21, 2025

Code NPUB

NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED

Jan 15, 2025

Code NONP

APPROVED FOR PUB - PRINCIPAL REGISTER

Dec 30, 2024

Code CNSA

TEAS/EMAIL CORRESPONDENCE ENTERED

Dec 17, 2024

Code TEME

TEAS RESPONSE TO OFFICE ACTION RECEIVED

Dec 16, 2024

Code TROA

CORRESPONDENCE RECEIVED IN LAW OFFICE

Dec 16, 2024

Code CRFA

APPLICATION EXTENSION TO RESPONSE PERIOD - RECEIVED

Sep 10, 2024

Code XELR

APPLICATION EXTENSION GRANTED/RECEIPT PROVIDED

Sep 10, 2024

Code XELG

NON-FINAL ACTION WRITTEN

Jun 14, 2024

Code CNRT

NON-FINAL ACTION E-MAILED

Jun 14, 2024

Code GNRT

NOTIFICATION OF NON-FINAL ACTION E-MAILED

Jun 14, 2024

Code GNRN

ASSIGNED TO EXAMINER

Jun 13, 2024

Code DOCK

NOTICE OF DESIGN SEARCH CODE E-MAILED

Nov 21, 2023

Code MDSC

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

Nov 20, 2023

Code NWOS

NEW APPLICATION ENTERED

Nov 06, 2023

Code NWAP

Other Marks by BKV Corporation

Additional USPTO filings from the same owner.

BKV

97139684

BKV Corporation

REGISTERED

PAD

PAD OF THE FUTURE

97528583

BKV Corporation

REGISTERED

BKV

98214503

BKV Corporation

REGISTERED

BKV

97139722

BKV Corporation

REGISTERED

Other Marks in Class 037 — Construction, installation & repair services

Recently filed and registered marks in the same international class.

CSG

79098863

BSG AUTO GLASS CO., LTD

REGISTERED

CSG

98252050

BKV Corporation

ABANDONED

CSG

79424545

CSGM a.s.

PENDING

CSG

98020758

Central Steel Group, Inc.

ABANDONED

Other Marks by Bridget A. Short

Additional USPTO filings handled by the same attorney of record.

WES

WEST HARRIS

88446096

REGISTERED

EXP

EXPECT MORE FOR YOUR PORTFOLIO

88202344

REGISTERED

HOS

HOSPITALITY MADE SIMPLE

86589607

REGISTERED

POL

POLYAUTHORITY

99589808

REGISTERED

CSG

What to file next

Full Goods & Services

Other Marks by BKV Corporation

Other Marks in Class 037 — Construction, installation & repair services

Other Marks by Bridget A. Short

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