Who owns the LITHOPLEX trademark?

The LITHOPLEX trademark is owned by CITGO PETROLEUM CORPORATION.

What class is the LITHOPLEX trademark registered in?

The LITHOPLEX trademark is registered in Class 004 (Industrial oils, fuels, lubricants & candles).

What is the serial number for LITHOPLEX?

The USPTO serial number for LITHOPLEX is 73617935.

What is the registration number for LITHOPLEX?

LITHOPLEX is registered under USPTO registration number 1442661.

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Home Search: LITHOPLEXLITHOPLEX #73617935

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Updated Oct 6, 2026·29 searches this week

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LIT

USPTO Trademark Record

REGISTERED

LITHOPLEX

SN 73617935·Reg 1442661·Filed Sep 03, 1986

Owner CITGO PETROLEUM CORPORATION

Industrial oils and greases, wax; lubricants; dust absorbing, wetting and binding compositions; fuels and illuminants; candles and wicks for lighting.

LITHOPLEX (Serial No. 73617935), Registration No. 1442661, is a registered US trademark filed on Sep 03, 1986 by CITGO PETROLEUM CORPORATION. This trademark covers Class 004 (Industrial oils, fuels, lubricants & candles).

renewal 40y period: June 16, 2027253 days remaining

Mark Intelligence

LITHOPLEX (Reg. #1442661) is a registered US trademark that has been protecting its owner, CITGO PETROLEUM CORPORATION, since 1986. The mark covers Class 004 (Industrial oils, fuels, lubricants & candles). Goods and services include Industrial oils and greases, wax; lubricants; dust absorbing, wetting and binding compositions; fuels and illuminants; c.... The mark faced 1 opposition proceeding during prosecution.

FILED

Sep 03, 1986

SERIAL

73617935

REG#

1442661

REGISTERED

Jun 16, 1987

Filing Information

StatusREGISTERED

Filing DateSep 03, 1986

Serial Number73617935

Registration No.1442661

Registration DateJun 16, 1987

Status DateSep 01, 2026

Published for OppositionMar 24, 1987

Filing Basis & Declarations

Standard Characters ClaimedFiled as Use ApplicationUse Application CurrentlySection 8 AcceptedSection 15 AcknowledgedTrademark

International Filings

Madrid Protocol2 filings

This mark has 2 Madrid Protocol filings on record with the USPTO.

1749689

480Jul 28, 2023

Source: USPTO Madrid International Filing Requests

Full Goods & Services

CLASSES

OFFICE

USPTO

COUNTRY

Class 004Industrial oils, fuels, lubricants & candles

US codes: 015

First use anywhere: Jul 30, 1986

First use in commerce: Jul 30, 1986

Industrial oils and greases, wax; lubricants; dust absorbing, wetting and binding compositions; fuels and illuminants; candles and wicks for lighting.

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

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Status History

33 events

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

Sep 01, 2026

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

REGISTERED AND RENEWED (THIRD RENEWAL - 10 YRS)

Sep 01, 2026

REGISTERED AND RENEWED (THIRD RENEWAL - 10 YRS)

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

Sep 01, 2026

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

TEAS RESPONSE TO OFFICE ACTION-POST REG RECEIVED

Aug 25, 2026

TEAS RESPONSE TO OFFICE ACTION-POST REG RECEIVED

CASE ASSIGNED TO POST REGISTRATION PARALEGAL

Aug 17, 2026

CASE ASSIGNED TO POST REGISTRATION PARALEGAL

POST REGISTRATION ACTION MAILED - SEC. 8 & 9

Aug 17, 2026

POST REGISTRATION ACTION MAILED - SEC. 8 & 9

TEAS SECTION 8 & 9 RECEIVED

Jun 21, 2026

TEAS SECTION 8 & 9 RECEIVED

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

Jun 16, 2026

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

CASE ASSIGNED TO POST REGISTRATION PARALEGAL

Jun 16, 2017

CASE ASSIGNED TO POST REGISTRATION PARALEGAL

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

Jun 16, 2017

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

REGISTERED AND RENEWED (SECOND RENEWAL - 10 YRS)

Jun 16, 2017

REGISTERED AND RENEWED (SECOND RENEWAL - 10 YRS)

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

Jun 16, 2017

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

TEAS SECTION 8 & 9 RECEIVED

Apr 28, 2017

TEAS SECTION 8 & 9 RECEIVED

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

Jun 16, 2016

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

TEAS CHANGE OF CORRESPONDENCE RECEIVED

Jul 27, 2011

TEAS CHANGE OF CORRESPONDENCE RECEIVED

Aug 02, 2009

TEAS CHANGE OF CORRESPONDENCE RECEIVED

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

May 18, 2007

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

REGISTERED AND RENEWED (FIRST RENEWAL - 10 YRS)

May 18, 2007

REGISTERED AND RENEWED (FIRST RENEWAL - 10 YRS)

ASSIGNED TO PARALEGAL

May 10, 2007

ASSIGNED TO PARALEGAL

TEAS CHANGE OF CORRESPONDENCE RECEIVED

Apr 12, 2007

TEAS CHANGE OF CORRESPONDENCE RECEIVED

TEAS SECTION 8 & 9 RECEIVED

Apr 12, 2007

TEAS SECTION 8 & 9 RECEIVED

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

Apr 12, 2007

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

CASE FILE IN TICRS

Oct 30, 2006

CASE FILE IN TICRS

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

Dec 23, 1992

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

RESPONSE RECEIVED TO POST REG. ACTION

Nov 11, 1992

RESPONSE RECEIVED TO POST REG. ACTION

POST REGISTRATION ACTION MAILED - SEC. 8 & 15

Nov 04, 1992

POST REGISTRATION ACTION MAILED - SEC. 8 & 15

REGISTERED - SEC. 8 (6-YR) & SEC. 15 FILED

Jul 31, 1992

REGISTERED - SEC. 8 (6-YR) & SEC. 15 FILED

REGISTERED-PRINCIPAL REGISTER

Jun 16, 1987

REGISTERED-PRINCIPAL REGISTER

PUBLISHED FOR OPPOSITION

Mar 24, 1987

PUBLISHED FOR OPPOSITION

NOTICE OF PUBLICATION

Feb 26, 1987

NOTICE OF PUBLICATION

APPROVED FOR PUB - PRINCIPAL REGISTER

Jan 23, 1987

APPROVED FOR PUB - PRINCIPAL REGISTER

EXAMINER'S AMENDMENT MAILED

Jan 13, 1987

EXAMINER'S AMENDMENT MAILED

ASSIGNED TO EXAMINER

Dec 09, 1986

ASSIGNED TO EXAMINER

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