ES7R
TEAS SECTION 7 REQUEST RECEIVED
06/29/2026
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Official data from USPTO
HOBAS
Did you know this trademark is already registered in United States?
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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
50
Latest update
06/29/2026
Trademark type
Word
Nice classes
17
Filing date
10/16/1992
Registration date
12/17/1996
Expiration date
-
Complete case details
Structured fields from the responsible authority and the official record.
Status date
02/13/2017
Last transaction
06/29/2026
Responsible office
United States Patent and Trademark Office
Status code
800
Official register
Principal Register
First use anywhere
1974-00-00
First use in commerce
06/14/1983
Drawing code
1
Owner type
03
Owner location
BASEL, DE
Examiner
BLOHM, LINDA
Law office
L60
Current location
GENERIC WEB UPDATE
Holders and representatives
Holders
HOBAS ENGINEERING + ROHRE AG (HOBAS ENGINEERING + TUYAUX SA) (HOBAS ENGINEERING + PIPES LTD.)
Hobas Engineering AG; (Hobas Engineering SA); (Hobas Engineering Ltd.)
Hobas Engineering AG; (Hobas Engineering SA); (Hobas Engineering Ltd.)
Representatives
Brittany L. Kulwicki Wheeler Calfee, Halter & Griswold LLP
Technical classification
Nice Classes
Class 17
Vienna Codes
No Vienna codes available.
Goods and services
Class 17
pipes and conduits made of glass - reinforced plastics; non-metal couplings and jointsflangesbranch pieceselbowsT-shaped piecesflaps
Publications
History of USPTO decisions and trademark events.
50 publications found
ASCK
ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY
04/24/2026
TCCA
TEAS CHANGE OF CORRESPONDENCE RECEIVED
01/23/2026
ECDR
TEAS CHANGE OF DOMESTIC REPRESENTATIVES ADDRESS
01/23/2026
ARAA
ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
01/23/2026
REAP
TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
01/23/2026
REM2
COURTESY REMINDER - SEC. 8 (10-YR)/SEC. 9 E-MAILED
12/17/2025
NA89
NOTICE OF ACCEPTANCE OF SEC. 8 & 9 - E-MAILED
02/13/2017
RNL2
REGISTERED AND RENEWED (SECOND RENEWAL - 10 YRS)
02/13/2017
89AG
REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED
02/13/2017
APRE
CASE ASSIGNED TO POST REGISTRATION PARALEGAL
02/13/2017
ASGN
AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP
01/11/2017
E89R
TEAS SECTION 8 & 9 RECEIVED
12/12/2016
RNL1
REGISTERED AND RENEWED (FIRST RENEWAL - 10 YRS)
02/06/2007
89AG
REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED
02/06/2007
PLGL
ASSIGNED TO PARALEGAL
02/06/2007
89AF
REGISTERED - COMBINED SECTION 8 (10-YR) & SEC. 9 FILED
12/06/2006
PAPER RECEIVED
12/06/2006
CFIT
CASE FILE IN TICRS
09/25/2006
C15A
REGISTERED - SEC. 8 (6-YR) ACCEPTED & SEC. 15 ACK.
02/26/2003
815F
REGISTERED - SEC. 8 (6-YR) & SEC. 15 FILED
12/09/2002
PAPER RECEIVED
12/09/2002
R.PR
REGISTERED-PRINCIPAL REGISTER
12/17/1996
PUBO
PUBLISHED FOR OPPOSITION
09/24/1996
NPUB
NOTICE OF PUBLICATION
08/23/1996
CNSA
APPROVED FOR PUB - PRINCIPAL REGISTER
07/14/1996
CNEA
EXAMINER'S AMENDMENT MAILED
07/10/1996
CNFR
FINAL REFUSAL MAILED
05/02/1996
DOCK
ASSIGNED TO EXAMINER
04/24/1996
REIN
REINSTATED
01/29/1996
CRFA
CORRESPONDENCE RECEIVED IN LAW OFFICE
09/27/1995
ABN2
ABANDONMENT - FAILURE TO RESPOND OR LATE RESPONSE
07/24/1995
DOCK
ASSIGNED TO EXAMINER
07/24/1995
DOCK
ASSIGNED TO EXAMINER
07/18/1995
CRFA
CORRESPONDENCE RECEIVED IN LAW OFFICE
02/16/1995
DOCK
ASSIGNED TO EXAMINER
11/03/1994
CNRT
NON-FINAL ACTION MAILED
10/24/1994
DOCK
ASSIGNED TO EXAMINER
03/10/1994
DOCK
ASSIGNED TO EXAMINER
01/03/1994
DOCK
ASSIGNED TO EXAMINER
12/27/1993
CRFA
CORRESPONDENCE RECEIVED IN LAW OFFICE
11/23/1993
UNPR
UNRESPONSIVE/DUPLICATE PAPER RECEIVED
11/23/1993
CNRT
NON-FINAL ACTION MAILED
09/09/1993
ZZZX
PREVIOUS ALLOWANCE COUNT WITHDRAWN
07/12/1993
CNSA
APPROVED FOR PUB - PRINCIPAL REGISTER
06/11/1993
CRFA
CORRESPONDENCE RECEIVED IN LAW OFFICE
05/04/1993
CNRT
NON-FINAL ACTION MAILED
01/12/1993
ZZZX
PREVIOUS ALLOWANCE COUNT WITHDRAWN
12/21/1992
CNSA
APPROVED FOR PUB - PRINCIPAL REGISTER
12/12/1992
DOCK
ASSIGNED TO EXAMINER
12/10/1992
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