Erco Trademark Details

This mark is dead with a status of Abandoned - Express. The last case file activity for this mark occured 34 years ago on Tuesday, August 22, 1989, according to the United State Patent & Trademark Office
Word Mark Erco
Status Dead 601 — Abandoned - Express

Current Owner

Western Geophysical Company of America of Houston, TX

View all trademarks for Western Geophysical Company of America
Other Trademarks for Western Geophysical Company of America

Previous Owners

Nl Industries, Inc. of Houston, TX

View all trademarks for Nl Industries, Inc.
Other Trademarks for Nl Industries, Inc.
Serial Number 73531484
Status Date Tuesday, August 22, 1989
Filing Date Tuesday, August 22, 1989
Attorney Douglas H. May, Jr.

Correspondent

DOUGLAS H. MAY, JR.
NL INDUSTRIES, INC.
OFFICE OF GENERAL COUNCIL
P. O. BOX 60087
HOUSTON, TEXAS 77205

Case File Statements

Goods & Services Reservoir Engineering and Geological Services Related to the Petroleum Industry

Classifications

International Class Codes
042 — Class 42 includes mainly services provided by persons, individually or collectively, in relation to the theoretical and practical aspects of complex fields of activities; such services are provided by members of professions such as chemists, physicists, engineers, computer programmers, etc.
U.S. Class Codes 100
Status 8 — Abandoned
Status Date Wednesday, August 4, 1999
First Use Anywhere Sunday, August 1, 1982
First Use In Commerce Sunday, August 1, 1982
Primary Code 042

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