SPEARPROP

WIPO WIPO 2011

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The International trademark SPEARPROP was filed as Word mark on 01/17/2011 at the World Intellectual Property Organization.

Trademark Details Last update: November 7, 2021

Trademark form Word mark
File reference 1066908
Countries China European Community
Base trademark US No. 85118387, August 30, 2010
Application date January 17, 2011
Expiration date January 17, 2021

Trademark owner

777 Main Street, Suite 3000
Fort Worth Texas 76102
US

Trademark representatives

The Calfee Building, 1405 East Sixth Street US

goods and services

01 Proppant for use in oil well and gas well hydraulic fracturing operations

Trademark history

Date Document number Area Entry
November 1, 2021 2021/44 Gaz Deletion
January 10, 2012 2012/2 Gaz EM Rejection
October 31, 2011 2011/44 Gaz CN Rejection
January 17, 2011 2011/7 Gaz US Registration

ID: 141066908