Who owns the P4 trademark?

The P4 trademark is owned by THE LINUX FOUNDATION.

What class is the P4 trademark registered in?

The P4 trademark is registered in Class 009 (Electronics, software & scientific instruments).

What is the serial number for P4?

The USPTO serial number for P4 is 86954797.

What is the registration number for P4?

P4 is registered under USPTO registration number 5085728.

USPTO Trademark Record

REGISTERED

P4

SN 86954797·Reg 5085728·Filed Mar 28, 2016

Owner THE LINUX FOUNDATION

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.

P4 (Serial No. 86954797), Registration No. 5085728, is a registered US trademark filed on Mar 28, 2016 by THE LINUX FOUNDATION. This trademark covers Class 009 (Electronics, software & scientific instruments).

renewal 10y period: November 23, 202666 days remaining

Mark Intelligence

P4 (Reg. #5085728) is a registered US trademark that has been protecting its owner, THE LINUX FOUNDATION, since 2016. 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

Mar 28, 2016

SERIAL

86954797

REG#

5085728

REGISTERED

Nov 22, 2016

Owner

Applicant

THE LINUX FOUNDATION

Entity

Not Provided

State

Address

548 Market Street, PMB 57274, San Francisco, CA, 94104-5401

Country

Attorney

NameDaniel L. Scales

Law firm

Daniel L. Scales The Linux Foundation

Docket

TM1861

Address

321 Walnut Street, #521, Newton, MA 02460, United States

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Filing Information

StatusREGISTERED

Filing DateMar 28, 2016

Serial Number86954797

Registration No.5085728

Registration DateNov 22, 2016

Status DateJun 01, 2023

Published for OppositionSep 06, 2016

Mark TypeStandard characters

Attorney DocketTM1861

Status DescriptionLive and registered, Section 8 and 15 accepted

Filing Signals

FILED

2016

YEARS AGO

10y

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 30, 2013

First use in commerce: Dec 05, 2013

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

Status History

30 events

COURTESY REMINDER - SEC. 8 (10-YR)/SEC. 9 E-MAILED

Mar 13, 2026

COURTESY REMINDER - SEC. 8 (10-YR)/SEC. 9 E-MAILED

TEAS CHANGE OF OWNER ADDRESS RECEIVED

Apr 18, 2024

TEAS CHANGE OF OWNER ADDRESS RECEIVED

APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED

Apr 18, 2024

APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED

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

Apr 18, 2024

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

ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED

Apr 18, 2024

ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED

TEAS CHANGE OF CORRESPONDENCE RECEIVED

Apr 18, 2024

TEAS CHANGE OF CORRESPONDENCE RECEIVED

AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP

Mar 20, 2024

AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP

CASE ASSIGNED TO POST REGISTRATION PARALEGAL

Jun 01, 2023

CASE ASSIGNED TO POST REGISTRATION PARALEGAL

REGISTERED - SEC. 8 (6-YR) ACCEPTED & SEC. 15 ACK.

Jun 01, 2023

REGISTERED - SEC. 8 (6-YR) ACCEPTED & SEC. 15 ACK.

NOTICE OF ACCEPTANCE OF SEC. 8 & 15 - E-MAILED

Jun 01, 2023

NOTICE OF ACCEPTANCE OF SEC. 8 & 15 - E-MAILED

TEAS SECTION 8 & 15 RECEIVED

Nov 21, 2022

TEAS SECTION 8 & 15 RECEIVED

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

Nov 22, 2021

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

AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP

Apr 24, 2019

AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP

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

Apr 17, 2018

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

ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED

Apr 17, 2018

ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED

REGISTERED-PRINCIPAL REGISTER

Nov 22, 2016

REGISTERED-PRINCIPAL REGISTER

PUBLISHED FOR OPPOSITION

Sep 06, 2016

PUBLISHED FOR OPPOSITION

OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED

Sep 06, 2016

OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED

NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED

Aug 17, 2016

NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED

LAW OFFICE PUBLICATION REVIEW COMPLETED

Aug 03, 2016

LAW OFFICE PUBLICATION REVIEW COMPLETED

ASSIGNED TO LIE

Jul 27, 2016

ASSIGNED TO LIE

EXAMINERS AMENDMENT -WRITTEN

Jul 18, 2016

EXAMINERS AMENDMENT -WRITTEN

EXAMINERS AMENDMENT E-MAILED

Jul 18, 2016

EXAMINERS AMENDMENT E-MAILED

NOTIFICATION OF EXAMINERS AMENDMENT E-MAILED

Jul 18, 2016

NOTIFICATION OF EXAMINERS AMENDMENT E-MAILED

EXAMINER'S AMENDMENT ENTERED

Jul 18, 2016

EXAMINER'S AMENDMENT ENTERED

APPROVED FOR PUB - PRINCIPAL REGISTER

Jul 18, 2016

APPROVED FOR PUB - PRINCIPAL REGISTER

ASSIGNED TO EXAMINER

Jul 11, 2016

ASSIGNED TO EXAMINER

NOTICE OF PSEUDO MARK E-MAILED

Apr 01, 2016

NOTICE OF PSEUDO MARK E-MAILED

NEW APPLICATION ENTERED

Mar 31, 2016

NEW APPLICATION ENTERED

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

Mar 31, 2016

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

P4

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