REM2
COURTESY REMINDER - SEC. 8 (10-YR)/SEC. 9 E-MAILED
06/30/2026
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Official data from USPTO
HASCO
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Active USPTO registrationType: WordOffice: United States
Risk and opportunity diagnosis
Executive reading for naming, filing, and monitoring decisions.
USPTO status
Active USPTO registration
Case type
Application and registration
Recorded events
27
Latest update
06/30/2026
Trademark type
Word
Nice classes
7
Filing date
08/15/1986
Registration date
06/30/1987
Expiration date
-
Complete case details
Structured fields from the responsible authority and the official record.
Status date
01/12/2017
Last transaction
06/30/2026
Responsible office
United States Patent and Trademark Office
Status code
800
Official register
Principal Register
First use anywhere
1935-04-00
First use in commerce
1935-04-00
Drawing code
1
Owner type
03
Owner location
HOUSTON, TX, US
Law office
580
Current location
GENERIC WEB UPDATE
Holders and representatives
Holders
WEATHERFORD ARTIFICIAL LIFT SYSTEMS, INC
HASCO MANUFACTURING COMPANY
Representatives
WEATHERFORD TECHNOLOGY HOLDINGS, LLC WEATHERFORD TECHNOLOGY HOLDINGS, LLC
Technical classification
Nice Classes
Class 7
Vienna Codes
No Vienna codes available.
Goods and services
Class 7
OIL WELL PRODUCTION EQUIPMENT NAMELYPOLISHED ROD LINERS AND HEADSPERFORATED STRAINER NIPPLESGAS ANCHORS AND PLASTIC COATED PIPE FITTINGS
Publications
History of USPTO decisions and trademark events.
27 publications found
ASCK
ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY
05/03/2023
TCCA
TEAS CHANGE OF CORRESPONDENCE RECEIVED
04/29/2019
NA89
NOTICE OF ACCEPTANCE OF SEC. 8 & 9 - E-MAILED
01/12/2017
RNL2
REGISTERED AND RENEWED (SECOND RENEWAL - 10 YRS)
01/12/2017
89AG
REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED
01/12/2017
E89R
TEAS SECTION 8 & 9 RECEIVED
01/10/2017
TCCA
TEAS CHANGE OF CORRESPONDENCE RECEIVED
01/10/2017
REM2
COURTESY REMINDER - SEC. 8 (10-YR)/SEC. 9 E-MAILED
06/30/2016
TCCA
TEAS CHANGE OF CORRESPONDENCE RECEIVED
03/08/2013
TCCA
TEAS CHANGE OF CORRESPONDENCE RECEIVED
01/05/2012
ASGN
AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP
12/21/2011
RNL1
REGISTERED AND RENEWED (FIRST RENEWAL - 10 YRS)
04/05/2007
89AG
REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED
04/05/2007
PLGL
ASSIGNED TO PARALEGAL
03/29/2007
89AF
REGISTERED - COMBINED SECTION 8 (10-YR) & SEC. 9 FILED
02/22/2007
E89R
TEAS SECTION 8 & 9 RECEIVED
02/22/2007
TCCA
TEAS CHANGE OF CORRESPONDENCE RECEIVED
02/22/2007
CFIT
CASE FILE IN TICRS
11/16/2006
C15A
REGISTERED - SEC. 8 (6-YR) ACCEPTED & SEC. 15 ACK.
06/07/1993
R.PR
REGISTERED-PRINCIPAL REGISTER
06/30/1987
PUBO
PUBLISHED FOR OPPOSITION
04/07/1987
NPUB
NOTICE OF PUBLICATION
03/08/1987
CNSA
APPROVED FOR PUB - PRINCIPAL REGISTER
02/12/1987
CRFA
CORRESPONDENCE RECEIVED IN LAW OFFICE
12/29/1986
CNRT
NON-FINAL ACTION MAILED
11/17/1986
DOCK
ASSIGNED TO EXAMINER
11/05/1986
Continuous trademark protection
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