Rotac 2500 Trademark Details

This mark is dead with a status of Abandoned-Failure to Respond or Late Response. The last case file activity for this mark occured 18 years ago on Tuesday, October 18, 2005, according to the United State Patent & Trademark Office
Word Mark Rotac 2500
Status Dead 602 — Abandoned-Failure to Respond or Late Response

Current Owner

Smith International, Inc. of Houston, TX

View all trademarks for Smith International, Inc.
Other Trademarks for Smith International, Inc.
Serial Number 78457559
Status Date Tuesday, October 18, 2005
Filing Date Tuesday, October 18, 2005
Attorney Sean C. Henkel

Correspondent

SEAN C. HENKEL
SMITH INTERNATIONAL, INC.
PATENT SERVICES
16740 HARDY STREET
HOUSTON, TX 77032

Case File Statements

Goods & Services Remotely operated annular control device used to divert fluid or gas when drilling earth formations

Classifications

International Class Codes
007 — Class 7 includes mainly machines, machine tools, motors and engines.
U.S. Class Codes 013, 019, 021, 023, 031, 034, 035
Status 6 — Active
Status Date Thursday, August 5, 2004
Primary Code 007

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