Well Data System Trademark Details

This mark is dead with a status of Abandoned - Incomplete Response. The last case file activity for this mark occured 32 years ago on Wednesday, June 26, 1991, according to the United State Patent & Trademark Office

Word Mark	Well Data System
Status	Dead 600 — Abandoned - Incomplete Response

Current Owner

Western Atlas International, Inc. of Houston, TX

View all trademarks for Western Atlas International, Inc.

Other Trademarks for Western Atlas International, Inc.

Serial Number	73815716
Status Date	Wednesday, June 26, 1991
Filing Date	Wednesday, June 26, 1991
Attorney	Darryl M. Springs

Correspondent

DARRYL M. SPRINGS
WESTERN ATLAS INTERNATIONAL, INC.
P.O. BOX 1407
HOUSTON, TX 77251-1407

Case File Statements

Goods & Services	Computer Software Programs and Documentation Therefor Sold and Licensed as a Unit for Oil and Gas Well Log Analysis and Evaluation
Goods & Services	Well Logging Services Rendered to Others, Namely, Services for Oil and Gas Well Analysis and Evaluation

Classifications

International Class Codes	009 — Class 9 consists mostly of instruments used for controlling vehicles (such as ships), scientific research, and all computer programs and software regardless of the recording media such as CD-ROMs, hard drives, downloads, etc.
U.S. Class Codes	038
Status	8 — Abandoned
Status Date	Wednesday, August 4, 1999
First Use Anywhere	Wednesday, April 1, 1987
First Use In Commerce	Wednesday, April 1, 1987
Primary Code	009

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	Monday, December 31, 1984
First Use In Commerce	Monday, December 31, 1984
Primary Code	042

Trademark Timeline

Dec 31 1984

First use anywhere for the mark
Dec 31 1984

First use in commerce for the mark
Apr 01 1987

First use anywhere for the mark
Apr 01 1987

First use in commerce for the mark
Jul 31 1989

Trademark application filed with USPTO
Nov 28 1989

Non-Final Action Mailed
Jun 04 1990

Correspondence Received In Law Office
Oct 26 1990

Non-Final Action Mailed
Jun 26 1991

Abandonment - Incomplete Response