MUD-EX Trademark

Trademark Overview

On Monday, March 14, 1949, a trademark application was filed for MUD-EX with the United States Patent and Trademark Office. The USPTO has given the MUD-EX trademark a serial number of 71575423. The federal status of this trademark filing is EXPIRED as of Monday, October 18, 1993. This trademark is owned by PETROLITE CORPORATION, LTD.. The MUD-EX trademark is filed in the Chemical Products category with the following description:

CHEMICAL REAGENT FOR CLEANING AND FOR REMOVING FROM A WELL OR FROM AN OIL-OR GAS-BEARING FORMATION IN A WELL MUD-LIKE SHEATHING OR COATING ON THE WELL WALL RESULTING FROM THE USE OF DRILLING FLUIDS IN THE DRILLING OPERATION, OR RESULTING FROM THE PRESENCE IN THE WELL, AT SOME OTHER TIME, OF FLUIDS CAPABLE OF PRODUCING SUCH SHEATHING OR COATING AND FOR PENETRATING THE FORMATION TO FACILITATE THE RETURN OF WATER TO THE HOLE WHETHER DERIVED FROM DRILLING MUD, COGNATE WATERS, OR ANY OTHER SOURCE
mud-ex

General Information

Serial Number71575423
Word MarkMUD-EX
Filing DateMonday, March 14, 1949
Status900 - EXPIRED
Status DateMonday, October 18, 1993
Registration Number0568990
Registration DateTuesday, January 13, 1953
Mark Drawing5000 - Drawing with word(s) / letter(s) / number(s) in Stylized form
Published for Opposition DateNOT AVAILABLE

Trademark Statements

DisclaimerAPPLICANT DISCLAIMS EXCLUSIVE RIGHT TO THE WORD "MUD" EXCEPT IN COMBINATION WITHTHE MARK AS SHOWN.
Goods and ServicesCHEMICAL REAGENT FOR CLEANING AND FOR REMOVING FROM A WELL OR FROM AN OIL-OR GAS-BEARING FORMATION IN A WELL MUD-LIKE SHEATHING OR COATING ON THE WELL WALL RESULTING FROM THE USE OF DRILLING FLUIDS IN THE DRILLING OPERATION, OR RESULTING FROM THE PRESENCE IN THE WELL, AT SOME OTHER TIME, OF FLUIDS CAPABLE OF PRODUCING SUCH SHEATHING OR COATING AND FOR PENETRATING THE FORMATION TO FACILITATE THE RETURN OF WATER TO THE HOLE WHETHER DERIVED FROM DRILLING MUD, COGNATE WATERS, OR ANY OTHER SOURCE

Classification Information

International Class001 - Chemicals used in industry, science and photography, as well as in agriculture, horticulture and forestry; unprocessed artificial resins; unprocessed plastics; manures; fire extinguishing compositions; tempering and soldering preparations; chemical substances for preserving foodstuffs; tanning substances; adhesives used in industry.
US Class Codes052
Class Status Code9 - Expired
Class Status DateMonday, October 18, 1993
Primary Code052
First Use Anywhere DateSaturday, November 30, 1935
First Use In Commerce DateSaturday, November 30, 1935

Trademark Owner History

Party NamePETROLITE CORPORATION, LTD.
Party Type30 - Original Registrant
Legal Entity Type03 - Corporation
AddressST. LOUIS, MO

Trademark Events

Event DateEvent Description
Monday, October 18, 1993EXPIRED SEC. 9
Saturday, January 13, 1973REGISTERED AND RENEWED (FIRST RENEWAL - 20 YRS)

Related Keywords

from well drilling resulting other fluids sheathing coating formation facilitate