LIQUI-SEAL Trademark

Trademark Overview

On Friday, February 21, 1975, a trademark application was filed for LIQUI-SEAL with the United States Patent and Trademark Office. The USPTO has given the LIQUI-SEAL trademark a serial number of 73044740. The federal status of this trademark filing is REGISTERED AND RENEWED as of Monday, November 3, 2025. This trademark is owned by JOHNSTON PUMP CMPANY. The LIQUI-SEAL trademark is filed in the Machinery Products category with the following description:

INDUSTRIAL PUMPS, AND PARTS THEREFOR, FOR USE IN CHEMICAL, PETROCHEMICAL AND PETROLEUM APPLICATIONS
liqui-seal

General Information

Serial Number73044740
Word MarkLIQUI-SEAL
Filing DateFriday, February 21, 1975
Status800 - REGISTERED AND RENEWED
Status DateMonday, November 3, 2025
Registration Number1026087
Registration DateTuesday, December 2, 1975
Mark Drawing1 - Typeset: Word(s) / letter(s) / number(s)
Published for Opposition DateNOT AVAILABLE

Trademark Statements

Goods and ServicesINDUSTRIAL PUMPS, AND PARTS THEREFOR, FOR USE IN CHEMICAL, PETROCHEMICAL AND PETROLEUM APPLICATIONS

Classification Information

International Class007 - Machines and machine tools; motors and engines (except for land vehicles); machine coupling and transmission components (except for land vehicles); agricultural implements other than hand-operated; incubators for eggs.
US Class Codes023
Class Status Code6 - Active
Class Status DateTuesday, March 1, 1983
Primary Code007
First Use Anywhere DateMonday, December 2, 1974
First Use In Commerce DateMonday, December 2, 1974

Trademark Owner History

Party NameSULZER PUMPS (US) INC.
Party Type42 - New Owner After Registration
Legal Entity Type03 - Corporation
AddressBROOKSHIRE, TX 77423
Party NameSULZER PUMPS HOUSTON INC.
Party Type41 - New Owner After Registration
Legal Entity Type03 - Corporation
AddressBROOKSHIRE, TX 77423
Party NameJOHNSTON PUMP/GENERAL VALVE, INC.
Party Type40 - New Owner After Registration
Legal Entity Type03 - Corporation
AddressBROOKSHIRE, TX 774238803
Party NameJOHNSTON PUMP CMPANY
Party Type30 - Original Registrant
Legal Entity Type03 - Corporation
AddressGLENDORA, CA 91740

Trademark Events

Event DateEvent Description
Wednesday, November 29, 1995REGISTERED - SEC. 9 FILED/CHECK RECORD FOR SEC. 8
Wednesday, February 21, 1996REGISTERED AND RENEWED (FIRST RENEWAL - 10 YRS)
Monday, July 18, 2005PAPER RECEIVED
Monday, July 18, 2005REGISTERED - COMBINED SECTION 8 (10-YR) & SEC. 9 FILED
Monday, July 18, 2005REGISTERED - COMBINED SECTION 8 (10-YR) & SEC. 9 FILED
Thursday, September 8, 2005ASSIGNED TO PARALEGAL
Tuesday, September 13, 2005REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED
Tuesday, September 13, 2005REGISTERED AND RENEWED (SECOND RENEWAL - 10 YRS)
Wednesday, August 23, 2006AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP
Friday, October 5, 2007CASE FILE IN TICRS
Friday, November 16, 2007ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY
Wednesday, November 21, 2007ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY
Monday, March 24, 2014TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
Monday, March 24, 2014ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
Friday, October 9, 2015TEAS SECTION 8 & 9 RECEIVED
Wednesday, November 11, 2015TEAS CHANGE OF CORRESPONDENCE RECEIVED
Monday, November 30, 2015CASE ASSIGNED TO POST REGISTRATION PARALEGAL
Tuesday, December 1, 2015REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED
Tuesday, December 1, 2015REGISTERED AND RENEWED (THIRD RENEWAL - 10 YRS)
Tuesday, December 1, 2015NOTICE OF ACCEPTANCE OF SEC. 8 & 9 - E-MAILED
Monday, December 2, 2024COURTESY REMINDER - SEC. 8 (10-YR)/SEC. 9 E-MAILED
Thursday, July 17, 2025TEAS SECTION 8 & 9 RECEIVED
Monday, November 3, 2025CASE ASSIGNED TO POST REGISTRATION PARALEGAL
Monday, November 3, 2025REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED
Monday, November 3, 2025REGISTERED AND RENEWED (FOURTH RENEWAL - 10 YRS)
Monday, November 3, 2025NOTICE OF ACCEPTANCE OF SEC. 8 & 9 - E-MAILED

Related Keywords

seal liqui petrochemical petroleum applications chemical therefor pumps parts industrial