TrademarkDir
DPR DUAL PROPAGATION RESISTIVITY MWD
DEAD

Serial Number

73838081

Owner

Teleco Oilfield Services Inc.

Attorney

Michael A Cantor

First Use Date

Oct 9, 1989

Filing Date

Nov 13, 1989

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DPR DUAL PROPAGATION RESISTIVITY MWD Trademark

Serial Number: 73838081 • Registration: 1700940

DPR DUAL PROPAGATION RESISTIVITY MWD is a trademark filed by Teleco Oilfield Services Inc. on November 13, 1989. The trademark is classified under Class 42 (Computer & Scientific). The application is currently no longer active.

Owner Contact Info

Teleco Oilfield Services Inc. (31 trademarks)

Middletown, CT 06457

Entity Type: 03

Trademark Details

Filing Date

November 13, 1989

Registration Date

July 14, 1992

First Use Anywhere

October 9, 1989

First Use in Commerce

October 9, 1989

Published for Opposition

April 21, 1992

Cancellation Date

January 18, 1999

Filing History

CANCELLED SEC. 8 (6-YR)
Jan 18, 1999 C8..
CANCELLED SEC. 8 (6-YR)
Jan 18, 1999 C8..
REGISTERED-PRINCIPAL REGISTER
Jul 14, 1992 R.PR
REGISTERED-PRINCIPAL REGISTER
Jul 14, 1992 R.PR
PUBLISHED FOR OPPOSITION
Apr 21, 1992 PUBO
PUBLISHED FOR OPPOSITION
Apr 21, 1992 PUBO
NOTICE OF PUBLICATION
Mar 20, 1992 NPUB
NOTICE OF PUBLICATION
Mar 20, 1992 NPUB
APPROVED FOR PUB - PRINCIPAL REGISTER
Nov 12, 1991 CNSA
APPROVED FOR PUB - PRINCIPAL REGISTER
Nov 12, 1991 CNSA
EXAMINER'S AMENDMENT MAILED
Nov 1, 1991 CNEA
EXAMINER'S AMENDMENT MAILED
Nov 1, 1991 CNEA
CONTINUATION OF FINAL REFUSAL MAILED
Jun 24, 1991 CNCF
CONTINUATION OF FINAL REFUSAL MAILED
Jun 24, 1991 CNCF
JURISDICTION RESTORED TO EXAMINING ATTORNEY
Mar 26, 1991 JURT
JURISDICTION RESTORED TO EXAMINING ATTORNEY
Mar 26, 1991 JURT
EX PARTE APPEAL-INSTITUTED
Mar 26, 1991 EXPI
EX PARTE APPEAL-INSTITUTED
Mar 26, 1991 EXPI
FINAL REFUSAL MAILED
Jul 30, 1990 CNFR
FINAL REFUSAL MAILED
Jul 30, 1990 CNFR
UNRESPONSIVE/DUPLICATE PAPER RECEIVED
May 31, 1990 UNPR
UNRESPONSIVE/DUPLICATE PAPER RECEIVED
May 31, 1990 UNPR
CORRESPONDENCE RECEIVED IN LAW OFFICE
Apr 5, 1990 CRFA
CORRESPONDENCE RECEIVED IN LAW OFFICE
Apr 5, 1990 CRFA
NON-FINAL ACTION MAILED
Mar 5, 1990 CNRT
NON-FINAL ACTION MAILED
Mar 5, 1990 CNRT
ASSIGNED TO EXAMINER
Feb 22, 1990 DOCK
ASSIGNED TO EXAMINER
Feb 22, 1990 DOCK
ASSIGNED TO EXAMINER
Jan 2, 1990 DOCK
ASSIGNED TO EXAMINER
Jan 2, 1990 DOCK

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