Who owns the PF trademark?

The PF trademark is owned by HICHAIN INTERNATIONAL GROUP LIMITED.

What class is the PF trademark registered in?

The PF trademark is registered in Class 009 (Electronics, software & scientific instruments).

What is the serial number for PF?

The USPTO serial number for PF is 98346159.

What is the registration number for PF?

PF is registered under USPTO registration number 7970184.

USPTO Trademark Record

REGISTERED

PF

SN 98346159·Reg 7970184·Filed Jan 08, 2024

Owner HICHAIN INTERNATIONAL GROUP LIMITED

Scientific, research, navigation, surveying, photographic, cinematographic, audiovisual, optical, weighing, measuring, signalling, detecting, testing, inspecting, life-saving and teaching apparatus and instruments; apparatus and instruments for conducting, switching, transforming, accumulating, regulating or controlling the distribution or use of electricity; apparatus and instruments for recording, transmitting, reproducing or processing sound, images or data; recorded and downloadable multimedia files, computer software, blank digital or analogue recording and storage media; mechanisms for coin-operated apparatus; cash registers, calculating devices; computers and computer peripheral devices; diving suits, divers' masks, ear plugs for divers, nose clips for divers, gloves for divers, breathing apparatus for underwater swimming; fire-extinguishing apparatus.

PF (Serial No. 98346159), Registration No. 7970184, is a registered US trademark filed on Jan 08, 2024 by HICHAIN INTERNATIONAL GROUP LIMITED. This trademark covers Class 009 (Electronics, software & scientific instruments).

early section 8: September 30, 2031

Mark Intelligence

PF (Reg. #7970184) is a registered US trademark that has been protecting its owner, HICHAIN INTERNATIONAL GROUP LIMITED, since 2024. The mark covers Class 009 (Electronics, software & scientific instruments). Goods and services include Scientific, research, navigation, surveying, photographic, cinematographic, audiovisual, optical, weighing, measuring, s.... The mark faced 1 opposition proceeding during prosecution.

FILED

Jan 08, 2024

SERIAL

98346159

REG#

7970184

REGISTERED

Sep 30, 2025

Owner

Applicant

HICHAIN INTERNATIONAL GROUP LIMITED

Entity

LLC

Address

3 ON YIU STREET SHATIN, FLAT/RM 810 8/F DELTA HOUSE, KL, 999077

Country

Attorney

NameYiliu Huang

Address

No. 94, Weijin Road, Nankai District, Tianjin, 300071, CHINA

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Filing Information

StatusREGISTERED

Filing DateJan 08, 2024

Serial Number98346159

Registration No.7970184

Registration DateSep 30, 2025

Status DateSep 30, 2025

Published for OppositionAug 13, 2024

Mark TypeStylized characters

Status DescriptionLive and registered

Filing Signals

FILED

2024

YEARS AGO

CLASSES

MADRID FILINGS

—

Opposed 1× during prosecution

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Full Goods & Services

CLASSES

OFFICE

USPTO

COUNTRY

Class 009Electronics, software & scientific instruments

US codes: 021, 023, 026, 036, 038

First use anywhere: Nov 01, 2024

First use in commerce: Nov 01, 2024

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

Status History

16 events

REGISTERED-PRINCIPAL REGISTER

Sep 30, 2025

REGISTERED-PRINCIPAL REGISTER

NOTICE OF REGISTRATION CONFIRMATION EMAILED

Sep 30, 2025

NOTICE OF REGISTRATION CONFIRMATION EMAILED

ALLOWED PRINCIPAL REGISTER - SOU ACCEPTED

Sep 08, 2025

ALLOWED PRINCIPAL REGISTER - SOU ACCEPTED

NOTICE OF ACCEPTANCE OF STATEMENT OF USE E-MAILED

Sep 08, 2025

NOTICE OF ACCEPTANCE OF STATEMENT OF USE E-MAILED

CASE ASSIGNED TO INTENT TO USE PARALEGAL

Aug 26, 2025

CASE ASSIGNED TO INTENT TO USE PARALEGAL

STATEMENT OF USE PROCESSING COMPLETE

Aug 26, 2025

STATEMENT OF USE PROCESSING COMPLETE

TEAS STATEMENT OF USE RECEIVED

Jan 11, 2025

TEAS STATEMENT OF USE RECEIVED

USE AMENDMENT FILED

Jan 11, 2025

USE AMENDMENT FILED

NOA E-MAILED - SOU REQUIRED FROM APPLICANT

Oct 08, 2024

NOA E-MAILED - SOU REQUIRED FROM APPLICANT

PUBLISHED FOR OPPOSITION

Aug 13, 2024

PUBLISHED FOR OPPOSITION

OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED

Aug 13, 2024

OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED

NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED

Jul 24, 2024

NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED

APPROVED FOR PUB - PRINCIPAL REGISTER

Jul 02, 2024

APPROVED FOR PUB - PRINCIPAL REGISTER

ASSIGNED TO EXAMINER

Jun 25, 2024

ASSIGNED TO EXAMINER

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

Apr 25, 2024

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

NEW APPLICATION ENTERED

Jan 08, 2024

NEW APPLICATION ENTERED

Other Marks by HICHAIN INTERNATIONAL GROUP LIMITED

Additional USPTO filings from the same owner.

PHO

PHOENIFOX

98283707

HICHAIN INTERNATIONAL GROUP LIMITED

ABANDONED

PF

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