DWC

Serial Number 78547558
602

Registration Progress

Application Filed
Jan 14, 2005
Under Examination
Approved for Publication
Published for Opposition
Registered

Basic Information

Serial Number
78547558
Filing Date
January 14, 2005
Abandonment Date
February 20, 2006
Drawing Code
4000

Status Summary

Current Status
Inactive
Status Code
602
Status Date
Apr 3, 2006
Classes
007 037

Rights Holder

WEATHERFORD TECHNOLOGY HOLDINGS, LLC

16
Address
2000, ST. JAMES PL
HOUSTON, TX 77056

Ownership History

Weatherford/Lamb, Inc.

Original Applicant
03
Houston, TX

WEATHERFORD TECHNOLOGY HOLDINGS, LLC

New Owner Before Publication #1
16
HOUSTON, TX

Legal Representation

Attorney
Crystal N. Taylor
USPTO Deadlines 2 active 2 overdue
Deadline Type Event Code Deadline Date Days Until Priority Extension Available
OFFICE ACTION
Non-Final Action Mailed
CNRT Nov 19, 2005 7170 days overdue Critical Until Feb 19, 2006
OFFICE ACTION
Non-Final Action Mailed
CNRT Nov 22, 2005 7167 days overdue Critical Until Feb 22, 2006

Application History

9 events
Date Code Type Description
Nov 12, 2014 ASGN I AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP
Apr 3, 2006 ABN2 O ABANDONMENT - FAILURE TO RESPOND OR LATE RESPONSE
Apr 3, 2006 MAB2 O ABANDONMENT NOTICE MAILED - FAILURE TO RESPOND
Nov 18, 2005 REAP I TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
Nov 18, 2005 ARAA I ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
Aug 22, 2005 CNRT F NON-FINAL ACTION MAILED
Aug 19, 2005 CNRT R NON-FINAL ACTION WRITTEN
Aug 16, 2005 DOCK D ASSIGNED TO EXAMINER
Jan 27, 2005 NWAP I NEW APPLICATION ENTERED

Detailed Classifications

Class 007
Mechanical drilling system incorporating specialty equipment including a drill bit, casing bottomhole assembly equipment, motors, specialized casing connection, drive and handling systems, and drilling rotating systems for use in inshore and offshore oil and gas well drilling
First Use Anywhere: Feb 1, 2001
First Use in Commerce: Feb 1, 2001
Class 037
Mechanical drilling services for others utilizing specialized equipment for use in inshore and offshore oil and gas well drilling
First Use Anywhere: Jan 1, 2001
First Use in Commerce: Mar 1, 2002

Classification

International Classes
007 037