Who owns the TPI trademark?

The TPI trademark is owned by Thixotropic Piston Injection Technology GmbH.

What is the serial number for TPI?

The USPTO serial number for TPI is 79434542.

What is the registration number for TPI?

TPI is registered under USPTO registration number 8428595.

TPI

USPTO Trademark Record

REGISTERED

TPI

Q: What class is the TPI trademark registered in?

The TPI trademark is registered in Class 007 (Machines, machine tools & power-operated tools), Class 042 (Scientific, technology & SaaS services).

SN 79434542·Reg 8428595·Filed Sep 01, 2025

Owner Thixotropic Piston Injection Technology GmbH

Machines, machine tools, power-operated tools; motors and engines, except for land vehicles; machine coupling and transmission components, except for land vehicles; agricultural implements, other than hand-operated hand tools; incubators for eggs; automatic vending machines.; 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.

TPI (Serial No. 79434542), Registration No. 8428595, is a registered US trademark filed on Sep 01, 2025 by Thixotropic Piston Injection Technology GmbH. This trademark covers Class 007 (Machines, machine tools & power-operated tools), Class 042 (Scientific, technology & SaaS services).

early section 8: September 15, 2032

Mark Intelligence

TPI (Reg. #8428595) is a registered US trademark that has been protecting its owner, Thixotropic Piston Injection Technology GmbH, since 2025. The mark covers Class 007 (Machines, machine tools & power-operated tools) and Class 042 (Scientific, technology & SaaS services) respectively. Goods and services include Machines, machine tools, power-operated tools; motors and engines, except for land vehicles; machine coupling and transm.... The mark faced 1 opposition proceeding during prosecution.

FILED

Sep 01, 2025

SERIAL

79434542

REG#

8428595

REGISTERED

Sep 15, 2026

Owner

Applicant

Thixotropic Piston Injection Technology GmbH

Entity

LLC

Address

Jöß-Gewerbegebiet 407, A-8403 Lang

Country

Attorney

NameJeffrey H. Handelsman

Law firm

Jeffrey H. Handelsman Greenblum & Bernstein, P.L.C.

Docket

T76056

Address

1950 Roland Clarke Place, Reston, VA 20191-1411, United States

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Filing Information

StatusREGISTERED

Filing DateSep 01, 2025

Serial Number79434542

Registration No.8428595

Registration DateSep 15, 2026

Status DateSep 15, 2026

Published for OppositionJul 28, 2026

Mark TypeStandard characters

Attorney DocketT76056

Status DescriptionLive and registered

Filing Signals

FILED

2025

YEARS AGO

CLASSES

MADRID FILINGS

—

Opposed 1× during prosecution

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Full Goods & Services

CLASSES

OFFICE

USPTO

COUNTRY

Class 007Machines, machine tools & power-operated tools

US codes: 013, 019, 021, 023, 024, 031, 034, 035

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

31 events

NOTICE OF REGISTRATION CONFIRMATION EMAILED

Sep 15, 2026

NOTICE OF REGISTRATION CONFIRMATION EMAILED

REGISTERED-PRINCIPAL REGISTER

Sep 15, 2026

REGISTERED-PRINCIPAL REGISTER

OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED

Jul 28, 2026

OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED

PUBLISHED FOR OPPOSITION

Jul 28, 2026

PUBLISHED FOR OPPOSITION

NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED

Jul 22, 2026

NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED

REFUSAL PROCESSED BY IB

Jul 09, 2026

REFUSAL PROCESSED BY IB

APPROVED FOR PUB - PRINCIPAL REGISTER

Jul 01, 2026

APPROVED FOR PUB - PRINCIPAL REGISTER

EXAMINERS AMENDMENT -WRITTEN

Jun 23, 2026

EXAMINERS AMENDMENT -WRITTEN

EXAMINERS AMENDMENT E-MAILED

Jun 23, 2026

EXAMINERS AMENDMENT E-MAILED

EXAMINER'S AMENDMENT ENTERED

Jun 23, 2026

EXAMINER'S AMENDMENT ENTERED

NOTIFICATION OF EXAMINERS AMENDMENT E-MAILED

Jun 23, 2026

NOTIFICATION OF EXAMINERS AMENDMENT E-MAILED

NON-FINAL ACTION E-MAILED

Jun 15, 2026

NON-FINAL ACTION E-MAILED

NON-FINAL ACTION WRITTEN

Jun 15, 2026

NON-FINAL ACTION WRITTEN

NOTIFICATION OF NON-FINAL ACTION E-MAILED

Jun 15, 2026

NOTIFICATION OF NON-FINAL ACTION E-MAILED

ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED

Jun 05, 2026

ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED

APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED

Jun 05, 2026

APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED

TEAS/EMAIL CORRESPONDENCE ENTERED

Jun 05, 2026

TEAS/EMAIL CORRESPONDENCE ENTERED

CORRESPONDENCE RECEIVED IN LAW OFFICE

Jun 05, 2026

CORRESPONDENCE RECEIVED IN LAW OFFICE

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

Jun 05, 2026

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

TEAS CHANGE OF DOMESTIC REPRESENTATIVES ADDRESS

Jun 05, 2026

TEAS CHANGE OF DOMESTIC REPRESENTATIVES ADDRESS

TEAS RESPONSE TO OFFICE ACTION RECEIVED

Jun 05, 2026

TEAS RESPONSE TO OFFICE ACTION RECEIVED

TEAS CHANGE OF OWNER ADDRESS RECEIVED

Jun 05, 2026

TEAS CHANGE OF OWNER ADDRESS RECEIVED

REFUSAL PROCESSED BY IB

Mar 05, 2026

REFUSAL PROCESSED BY IB

NON-FINAL ACTION MAILED - REFUSAL SENT TO IB

Feb 17, 2026

NON-FINAL ACTION MAILED - REFUSAL SENT TO IB

REFUSAL PROCESSED BY MPU

Feb 17, 2026

REFUSAL PROCESSED BY MPU

NON-FINAL ACTION (IB REFUSAL) PREPARED FOR REVIEW

Jan 22, 2026

NON-FINAL ACTION (IB REFUSAL) PREPARED FOR REVIEW

NON-FINAL ACTION WRITTEN

Jan 21, 2026

NON-FINAL ACTION WRITTEN

ASSIGNED TO EXAMINER

Jan 15, 2026

ASSIGNED TO EXAMINER

APPLICATION FILING RECEIPT MAILED

Oct 12, 2025

APPLICATION FILING RECEIPT MAILED

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

Oct 12, 2025

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

SN ASSIGNED FOR SECT 66A APPL FROM IB

Oct 09, 2025

SN ASSIGNED FOR SECT 66A APPL FROM IB

TPI

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