EFFICIENCY-WHILE-DRILLING
DEAD
Serial Number
74214692
Owner
Teleco Oilfield Services Inc.Attorney
GERALD W. SPINKSFiling Date
Oct 23, 1991
EFFICIENCY-WHILE-DRILLING Trademark
Serial Number: 74214692
EFFICIENCY-WHILE-DRILLING is a trademark filed by
Teleco Oilfield Services Inc.
on October 23, 1991. The trademark is classified under Class 42 (Computer & Scientific).
The application is currently no longer active.
Trademark Classes
Owner Contact Info
Legal Representation
Correspondence Address
GERALD W SPINKS BAKER HUGHES INCORPORATED
P O BOX 4740
HOUSTON
TX 77210-4740
UNITED STATES
Trademark Details
Filing Date
October 23, 1991
Registration Date
Not Registered
Published for Opposition
June 2, 1992
Filing History
ABANDONMENT - NO USE STATEMENT FILED
Aug 26, 1993 ABN6
ABANDONMENT - NO USE STATEMENT FILED
Aug 26, 1993 ABN6
SOU EXTENSION 1 GRANTED
Mar 25, 1993 EX1G
SOU EXTENSION 1 GRANTED
Mar 25, 1993 EX1G
SOU EXTENSION 1 FILED
Feb 24, 1993 EXT1
SOU EXTENSION 1 FILED
Feb 24, 1993 EXT1
NOA MAILED - SOU REQUIRED FROM APPLICANT
Aug 25, 1992 NOAM
NOA MAILED - SOU REQUIRED FROM APPLICANT
Aug 25, 1992 NOAM
PUBLISHED FOR OPPOSITION
Jun 2, 1992 PUBO
PUBLISHED FOR OPPOSITION
Jun 2, 1992 PUBO
NOTICE OF PUBLICATION
May 1, 1992 NPUB
NOTICE OF PUBLICATION
May 1, 1992 NPUB
APPROVED FOR PUB - PRINCIPAL REGISTER
Jan 24, 1992 CNSA
APPROVED FOR PUB - PRINCIPAL REGISTER
Jan 24, 1992 CNSA
ASSIGNED TO EXAMINER
Jan 17, 1992 DOCK
ASSIGNED TO EXAMINER
Jan 17, 1992 DOCK
