Perf-O-Log Trademark Details

Perf-O-Log was registered on Tuesday, January 20, 2004 and is currently owned by Smith International, Inc. under the registration number 2806582 . This mark is dead with a status of Cancelled - Section 8. The last case file activity for this mark occured 8 years ago on Wednesday, February 17, 2016, according to the United State Patent & Trademark Office
Word Mark Perf-O-Log
Status Dead Registered 710 — Cancelled - Section 8

Current Owner

Smith International, Inc. of Houston, TX

View all trademarks for Smith International, Inc.
Other Trademarks for Smith International, Inc.

Previous Owners

W-H Energy Services, Inc. of Houston, TX

View all trademarks for W-H Energy Services, Inc.
Other Trademarks for W-H Energy Services, Inc.
Serial Number 78136296
Registration Number 2806582
Status Date Wednesday, February 17, 2016
Filing Date Wednesday, February 17, 2016
Registration Date Tuesday, January 20, 2004
Attorney Margaret A. Boulware

Correspondent

Margaret A. Boulware
Boulware & Valoir
Suite 950
Three Riverway
Houston TX 77056

Case File Statements

Goods & Services Electrical wireline services and repair services for the oil and gas industry; perforating, pipe recovery, and mechanical contractor services for the oil and gas industry; through-tubing remedial services and gravel-pack placement operations for the oil and gas industry; and rental of well completion and workover equipment for the oil and gas industry
Goods & Services Electrical wireline services for the oil and gas industry, namely production surveys, cased-hole logging, perforating and reservoir evaluation analysis for the oil and gas industry

Classifications

International Class Codes
037 — Class 37 includes mainly services rendered by contractors or subcontractors in the construction or making of permanent buildings, as well as services rendered by persons or organizations engaged in the restoration of objects to their original condition or in their preservation without altering their physical or chemical properties.
U.S. Class Codes 100, 103, 106
Status 2 — Sec. 8 – Entire Registration
Status Date Wednesday, February 17, 2016
First Use Anywhere Friday, January 1, 1982
First Use In Commerce Friday, January 1, 1982
Primary Code 037
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, 101
Status 2 — Sec. 8 – Entire Registration
Status Date Wednesday, February 17, 2016
First Use Anywhere Friday, January 1, 1982
First Use In Commerce Friday, January 1, 1982
Primary Code 042

You must be signed in to print.

Once signed in, look for the PDF button.