Who owns the THEBESTPDF trademark?

The THEBESTPDF trademark is owned by Xafenil Limited.

What class is the THEBESTPDF trademark registered in?

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

What is the serial number for THEBESTPDF?

The USPTO serial number for THEBESTPDF is 99324933.

What is the registration number for THEBESTPDF?

THEBESTPDF is registered under USPTO registration number 8331143.

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Updated Oct 13, 2026·34 searches this week

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THE

USPTO Trademark Record

REGISTERED

THEBESTPDF

SN 99324933·Reg 8331143·Filed Aug 07, 2025

Owner Xafenil Limited

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.

THEBESTPDF (Serial No. 99324933), Registration No. 8331143, is a registered US trademark filed on Aug 07, 2025 by Xafenil Limited. This trademark covers Class 042 (Scientific, technology & SaaS services).

early section 8: July 07, 2032

Mark Intelligence

THEBESTPDF (Reg. #8331143) is a registered US trademark that has been protecting its owner, Xafenil Limited, since 2025. 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

Aug 07, 2025

SERIAL

99324933

REG#

8331143

REGISTERED

Jul 07, 2026

Filing Information

StatusREGISTERED

Filing DateAug 07, 2025

Serial Number99324933

Registration No.8331143

Registration DateJul 07, 2026

Status DateJul 07, 2026

Published for OppositionMay 19, 2026

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: Apr 22, 2024

First use in commerce: Apr 22, 2024

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

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Status History

18 events

REGISTERED-PRINCIPAL REGISTER

Jul 07, 2026

REGISTERED-PRINCIPAL REGISTER

NOTICE OF REGISTRATION CONFIRMATION EMAILED

Jul 07, 2026

NOTICE OF REGISTRATION CONFIRMATION EMAILED

PUBLISHED FOR OPPOSITION

May 19, 2026

PUBLISHED FOR OPPOSITION

OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED

May 19, 2026

OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED

NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED

May 13, 2026

NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED

APPROVED FOR PUB - PRINCIPAL REGISTER

Apr 23, 2026

APPROVED FOR PUB - PRINCIPAL REGISTER

TEAS RESPONSE TO OFFICE ACTION RECEIVED

Apr 20, 2026

TEAS RESPONSE TO OFFICE ACTION RECEIVED

CORRESPONDENCE RECEIVED IN LAW OFFICE

Apr 20, 2026

CORRESPONDENCE RECEIVED IN LAW OFFICE

TEAS/EMAIL CORRESPONDENCE ENTERED

Apr 20, 2026

TEAS/EMAIL CORRESPONDENCE ENTERED

NON-FINAL ACTION WRITTEN

Mar 16, 2026

NON-FINAL ACTION WRITTEN

NON-FINAL ACTION E-MAILED

Mar 16, 2026

NON-FINAL ACTION E-MAILED

NOTIFICATION OF NON-FINAL ACTION E-MAILED

Mar 16, 2026

NOTIFICATION OF NON-FINAL ACTION E-MAILED

ASSIGNED TO EXAMINER

Mar 10, 2026

ASSIGNED TO EXAMINER

Dec 20, 2025

ASSIGNED TO EXAMINER

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

Dec 16, 2025

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

NOTICE OF DESIGN SEARCH CODE E-MAILED

Dec 16, 2025

NOTICE OF DESIGN SEARCH CODE E-MAILED

NEW APPLICATION ENTERED

Aug 07, 2025

NEW APPLICATION ENTERED

APPLICATION FILING RECEIPT MAILED

Aug 07, 2025

APPLICATION FILING RECEIPT MAILED

Other Marks by Darin M. Klemchuk

Additional USPTO filings handled by the same attorney of record.

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MAD

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98549247

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SUB

SUBSUB

99203361

REGISTERED

BOB

BOBA

99142543

REGISTERED

THEBESTPDF

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