Who owns the PHYSICIANS DESK REFERENCE trademark?

The PHYSICIANS DESK REFERENCE trademark is owned by PSKW, LLC.

What class is the PHYSICIANS DESK REFERENCE trademark registered in?

The PHYSICIANS DESK REFERENCE trademark is registered in Class 038 (Telecommunications services).

What is the serial number for PHYSICIANS DESK REFERENCE?

The USPTO serial number for PHYSICIANS DESK REFERENCE is 71690178.

What is the registration number for PHYSICIANS DESK REFERENCE?

PHYSICIANS DESK REFERENCE is registered under USPTO registration number 626998.

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PHY

USPTO Trademark Record

REGISTERED

PHYSICIANS DESK REFERENCE

SN 71690178·Reg 626998·Filed Jun 24, 1955

Owner PSKW, LLC

Telecommunications.

PHYSICIANS DESK REFERENCE (Serial No. 71690178), Registration No. 626998, is a registered US trademark filed on Jun 24, 1955 by PSKW, LLC. This trademark covers Class 038 (Telecommunications services).

renewal grace 70y period: November 16, 202661 days remaining

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Mark Intelligence

PHYSICIANS DESK REFERENCE (Reg. #626998) is a registered US trademark that has been protecting its owner, PSKW, LLC, since 1955. The mark covers Class 038 (Telecommunications services). Goods and services include Telecommunications..

FILED

Jun 24, 1955

SERIAL

71690178

REG#

626998

REGISTERED

May 15, 1956

Filing Information

StatusREGISTERED

Filing DateJun 24, 1955

Serial Number71690178

Registration No.626998

Registration DateMay 15, 1956

Status DateMar 31, 2016

Mark TypeStylized characters

Filing Basis & Declarations

Filed as Use ApplicationUse Application CurrentlySection 8 AcceptedSection 15 AcknowledgedTrademark

Full Goods & Services

CLASSES

OFFICE

USPTO

COUNTRY

Class 038Telecommunications services

US codes: 038

First use anywhere: Nov 30, 1946

First use in commerce: Nov 30, 1946

Telecommunications.

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

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Status History

34 events

TEAS CHANGE OF OWNER ADDRESS RECEIVED

Jul 03, 2025

TEAS CHANGE OF OWNER ADDRESS RECEIVED

APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED

Jul 03, 2025

APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED

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

Jul 03, 2025

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

ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED

Jul 03, 2025

ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED

TEAS CHANGE OF CORRESPONDENCE RECEIVED

Jul 03, 2025

TEAS CHANGE OF CORRESPONDENCE RECEIVED

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

May 15, 2025

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

AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP

Apr 26, 2023

AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP

TEAS CHANGE OF OWNER ADDRESS RECEIVED

Feb 08, 2021

TEAS CHANGE OF OWNER ADDRESS RECEIVED

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

Feb 08, 2021

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

ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED

Feb 08, 2021

ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED

TEAS CHANGE OF CORRESPONDENCE RECEIVED

Feb 08, 2021

TEAS CHANGE OF CORRESPONDENCE RECEIVED

APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED

Feb 08, 2021

APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED

CASE ASSIGNED TO POST REGISTRATION PARALEGAL

Mar 31, 2016

CASE ASSIGNED TO POST REGISTRATION PARALEGAL

REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED

Mar 31, 2016

REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED

REGISTERED AND RENEWED (FOURTH RENEWAL - 10 YRS)

Mar 31, 2016

REGISTERED AND RENEWED (FOURTH RENEWAL - 10 YRS)

NOTICE OF ACCEPTANCE OF SEC. 8 & 9 - E-MAILED

Mar 31, 2016

NOTICE OF ACCEPTANCE OF SEC. 8 & 9 - E-MAILED

TEAS SECTION 8 & 9 RECEIVED

Jan 25, 2016

TEAS SECTION 8 & 9 RECEIVED

ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY

Dec 09, 2015

ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY

Nov 25, 2015

ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY

Oct 29, 2014

ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY

AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP

Sep 23, 2009

AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP

Sep 16, 2009

AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP

CASE FILE IN TICRS

Jan 23, 2009

CASE FILE IN TICRS

AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP

Apr 09, 2008

AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP

ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY

Sep 06, 2006

ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY

Sep 06, 2006

ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY

REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED

Aug 15, 2006

REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED

REGISTERED AND RENEWED (THIRD RENEWAL - 10 YRS)

Aug 15, 2006

REGISTERED AND RENEWED (THIRD RENEWAL - 10 YRS)

ASSIGNED TO PARALEGAL

Aug 09, 2006

ASSIGNED TO PARALEGAL

TEAS SECTION 8 & 9 RECEIVED

May 08, 2006

TEAS SECTION 8 & 9 RECEIVED

REGISTERED - COMBINED SECTION 8 (10-YR) & SEC. 9 FILED

May 08, 2006

REGISTERED - COMBINED SECTION 8 (10-YR) & SEC. 9 FILED

REGISTERED AND RENEWED (SECOND RENEWAL - 10 YRS)

Jun 19, 1996

REGISTERED AND RENEWED (SECOND RENEWAL - 10 YRS)

REGISTERED - SEC. 9 FILED/CHECK RECORD FOR SEC. 8

May 09, 1996

REGISTERED - SEC. 9 FILED/CHECK RECORD FOR SEC. 8

REGISTERED AND RENEWED (FIRST RENEWAL - 20 YRS)

May 15, 1976

REGISTERED AND RENEWED (FIRST RENEWAL - 20 YRS)

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