Who owns the PT trademark?

The PT trademark is owned by HERAEUS MEDICAL COMPONENTS LLC.

What class is the PT trademark registered in?

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

What is the serial number for PT?

The USPTO serial number for PT is 88292898.

What is the registration number for PT?

PT is registered under USPTO registration number 5834513.

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Updated Sep 18, 2026·9 searches this week

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USPTO Trademark Record

ABANDONED

PT

SN 88292898·Reg 5834513·Filed Feb 07, 2019

Owner HERAEUS MEDICAL COMPONENTS LLC

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.

PT (Serial No. 88292898), Registration No. 5834513, is a abandoned US trademark filed on Feb 07, 2019 by HERAEUS MEDICAL COMPONENTS LLC. This trademark covers Class 042 (Scientific, technology & SaaS services).

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Full conflict analysis for PT (SN 88292898) against the USPTO database with detailed risk factor explanations. AI-powered — takes ~1-2 min.

Mark Intelligence

PT (Reg. #5834513) is an abandoned US trademark that was filed in 2019 but has since been abandoned. The mark covers Class 042 (Scientific, technology & SaaS services). Goods and services include Scientific and technological services and research and design relating thereto; industrial analysis, industrial research.... The mark faced 1 opposition proceeding during prosecution.

FILED

Feb 07, 2019

SERIAL

88292898

REG#

5834513

REGISTERED

Aug 13, 2019

Filing Information

StatusABANDONED

Filing DateFeb 07, 2019

Serial Number88292898

Registration No.5834513

Registration DateAug 13, 2019

Status DateFeb 27, 2026

Published for OppositionMay 28, 2019

Filing Basis & Declarations

Filed as Use ApplicationUse Application Currently

Full Goods & Services

CLASSES

OFFICE

USPTO

COUNTRY

Class 042Scientific, technology & SaaS services

US codes: 100, 101

First use anywhere: Dec 31, 2007

First use in commerce: Dec 31, 2007

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

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Status History

16 events

CANCELLED SEC. 8 (6-YR)

Feb 27, 2026

CANCELLED SEC. 8 (6-YR)

TEAS CHANGE OF OWNER ADDRESS RECEIVED

Sep 19, 2024

TEAS CHANGE OF OWNER ADDRESS RECEIVED

APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED

Sep 19, 2024

APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED

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

Sep 19, 2024

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

ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED

Sep 19, 2024

ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED

TEAS CHANGE OF CORRESPONDENCE RECEIVED

Sep 19, 2024

TEAS CHANGE OF CORRESPONDENCE RECEIVED

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

Aug 13, 2024

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

REGISTERED-PRINCIPAL REGISTER

Aug 13, 2019

REGISTERED-PRINCIPAL REGISTER

PUBLISHED FOR OPPOSITION

May 28, 2019

PUBLISHED FOR OPPOSITION

OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED

May 28, 2019

OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED

NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED

May 08, 2019

NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED

APPROVED FOR PUB - PRINCIPAL REGISTER

Apr 23, 2019

APPROVED FOR PUB - PRINCIPAL REGISTER

ASSIGNED TO EXAMINER

Apr 19, 2019

ASSIGNED TO EXAMINER

NOTICE OF DESIGN SEARCH CODE E-MAILED

Mar 21, 2019

NOTICE OF DESIGN SEARCH CODE E-MAILED

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

Mar 01, 2019

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

NEW APPLICATION ENTERED

Feb 11, 2019

NEW APPLICATION ENTERED

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