on 25 Jul 2001
Last Applicant/ Owned by
WEATHERFORD TECHNOLOGY HOLDINGS LLC
2000, St. James PIHouston, Texas 77056
US
Serial Number
1000049 filed on 18th Dec 1998
Registration Number
TMA548662 registered on 25th Jul 2001
Registration expiry Date
25th Jul 2031Trademark usage description
an electronic data acquisition and analysis device, namely, a central processor used for collecting, analyzing and re-transmitting drilling data to vi Read MoreCIPO Classification Code
Nice
CIPO Classification Code
Nice
CIPO Classification Code
Nice
CIPO Classification Code
Nice
CIPO Classification Code
Nice
1000049
Trademark
Action Taken | Status |
---|---|
Submitted for opposition 15 on 9th Feb 2000 | Correspondence Created |
Submitted for opposition 20 on 2th Sept 1999 | Examiner's First Report |
Submitted for opposition 22 on 6th Aug 1999 | Search Recorded |
Submitted for opposition 87 on 6th Apr 1999 | Rep for Service Changed |
Submitted for opposition 48 on 6th Apr 1999 | Agent Changed |
Submitted for opposition 31 on 11th Jan 1999 | Formalized |
Submitted for opposition 87 on 11th Jan 1999 | Rep for Service Changed |
Submitted for opposition 48 on 11th Jan 1999 | Agent Changed |
Submitted for opposition 1 on 6th Jan 1999 | Created |
Submitted for opposition 30 on 18th Dec 1998 | Filed |