Dual Propagation Resistivity Trademark Details

Dual Propagation Resistivity was registered on Tuesday, July 14, 1992 and is currently owned by Baker Hughes Incorporated under the registration number 1700937 . This mark is alive with a status of Registered and Renewed. The last case file activity for this mark occured 10 years ago on Tuesday, July 17, 2012, according to the United State Patent & Trademark Office
Word Mark Dual Propagation Resistivity
Status Alive Registered 800 — Registered and Renewed

Current Owner

Baker Hughes Incorporated of Houston, TX

View all trademarks for Baker Hughes Incorporated
Other Trademarks for Baker Hughes Incorporated

Previous Owners

Teleco Oilfield Services, Inc. of Meriden, CT

View all trademarks for Teleco Oilfield Services, Inc.
Other Trademarks for Teleco Oilfield Services, Inc.
Serial Number 73804553
Registration Number 1700937
Status Date Tuesday, July 17, 2012
Filing Date Tuesday, July 17, 2012
Registration Date Tuesday, July 14, 1992
Attorney Ronald E. Shapiro

Correspondent

Ronald E. Shapiro
Shapiro and Silverstein PLLC
11350 Random Hills Road, Suite 740
Fairfax VA 22030

Case File Statements

Disclaimer with Predetermined Text "Resistivity"
Goods & Services Geological Engineering Oil and Gas Well Measurement and Analysis Services

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, 103
Status 6 — Active
Status Date Tuesday, June 20, 1989
First Use Anywhere Sunday, April 23, 1989
First Use In Commerce Sunday, April 23, 1989
Primary Code 042

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