Perf Blaster Trademark Details

This mark is dead with a status of Abandoned - No Statement of Use Filed. The last case file activity for this mark occured 23 years ago on Thursday, October 5, 2000, according to the United State Patent & Trademark Office
Word Mark Perf Blaster
Status Dead 606 — Abandoned - No Statement of Use Filed

Current Owner

Schlumberger Technology Corporation of Sugar Land, TX

View all trademarks for Schlumberger Technology Corporation
Other Trademarks for Schlumberger Technology Corporation
Serial Number 75757709
Status Date Thursday, October 5, 2000
Filing Date Thursday, October 5, 2000
Attorney Douglas Y' Barbo

Correspondent

DOUGLAS Y' BARBO
SCHLUMBERGER TECHNOLOGY CORPORATION
DOWELL INTELLECTUAL PROPERTY LAW DEPT
110 SCHLUMBERGER DRIVE, MD 110-1
SUGAR LAND, TEXAS 77478

Case File Statements

Goods & Services Oil and gas well treatment services in the nature of using a hydraulic jetting system to deliver high pressure liquid or chemical reagents to clean the perforations which allow communication between the formation and thewellbore which have become contaminated with debris

Classifications

International Class Codes
040 — Class 40 includes mainly services not included in other classes, rendered by the mechanical or chemical processing or transformation of objects or inorganic or organic substances. For the purposes of classification, the mark is considered a service mark only in cases where processing or transformation is effected for the account of another person. A mark is considered a trade mark in all cases where the substance or object is marketed by the person who processed or transformed it.
U.S. Class Codes 100, 103, 106
Status 6 — Active
Status Date Thursday, October 7, 1999
Primary Code 040

You must be signed in to print.

Once signed in, look for the PDF button.