Welex Trademark Details

Welex was registered on Tuesday, December 31, 1957 and is currently owned by Holliburton Company under the registration number 656597 . This mark is dead with a status of Expired. The last case file activity for this mark occured 25 years ago on Monday, October 5, 1998, according to the United State Patent & Trademark Office
Word Mark Welex
Status Dead Registered 900 — Expired

Current Owner

Holliburton Company of Duncan, OK

View all trademarks for Holliburton Company

Previous Owners

Welex Jet Services, Inc. of Fort Worth, TX

View all trademarks for Welex Jet Services, Inc.
Serial Number 72010502
Registration Number 656597
Status Date Monday, October 5, 1998
Filing Date Monday, October 5, 1998
Registration Date Tuesday, December 31, 1957

Case File Statements

Goods & Services Perforating, Logging, Plug Setting and Removal, Packer Setting, Radio Activity Tracing, and Dumpbailing in Wells
Pseudo Mark Wellex

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 9 — Expired
Status Date Monday, October 5, 1998
First Use Anywhere Saturday, June 1, 1946
First Use In Commerce Saturday, June 1, 1946
Primary Code 100

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