ASGN
AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP
05/20/2026
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Official data from USPTO
POWERLOK
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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
33
Latest update
05/21/2026
Trademark type
Word
Nice classes
6, 19
Filing date
06/16/1993
Registration date
10/07/1997
Expiration date
-
Complete case details
Structured fields from the responsible authority and the official record.
Status date
07/06/2017
Last transaction
05/21/2026
Responsible office
United States Patent and Trademark Office
Status code
800
Official register
Principal Register
Filing basis
Intent to use, Foreign priority
First use anywhere
1996-07-00
First use in commerce
1996-07-00
Drawing code
1
Owner type
13
Owner location
BÜDELSDORF, DE
Examiner
HINES, CARYN
Law office
L80
Current location
GENERIC WEB UPDATE
Holders and representatives
Holders
ACO AHLMANN SE & CO. KG
ACO Severin Ahlmann GmbH & Co. KG
Representatives
Jeffrey L. Van Hoosear KNOBBE, MARTENS, OLSON & BEAR LLP
Technical classification
Nice Classes
Class 6Class 19
Vienna Codes
No Vienna codes available.
Goods and services
Class 6
metal drainsgullies and shafts and covers therefore
Class 19
building materials of concreteplastic and plastic concrete; namelydrainsgullies and shafts and covers therefore
Publications
History of USPTO decisions and trademark events.
33 publications found
NA89
NOTICE OF ACCEPTANCE OF SEC. 8 & 9 - E-MAILED
07/06/2017
RNL2
REGISTERED AND RENEWED (SECOND RENEWAL - 10 YRS)
07/06/2017
89AG
REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED
07/06/2017
APRE
CASE ASSIGNED TO POST REGISTRATION PARALEGAL
07/06/2017
E89R
TEAS SECTION 8 & 9 RECEIVED
05/30/2017
REM2
COURTESY REMINDER - SEC. 8 (10-YR)/SEC. 9 E-MAILED
10/07/2016
RNL1
REGISTERED AND RENEWED (FIRST RENEWAL - 10 YRS)
11/09/2007
89AG
REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED
11/09/2007
PLGL
ASSIGNED TO PARALEGAL
10/16/2007
E89R
TEAS SECTION 8 & 9 RECEIVED
10/05/2007
CFIT
CASE FILE IN TICRS
03/02/2007
C15A
REGISTERED - SEC. 8 (6-YR) ACCEPTED & SEC. 15 ACK.
07/21/2006
PLGL
ASSIGNED TO PARALEGAL
07/21/2006
815F
REGISTERED - SEC. 8 (6-YR) & SEC. 15 FILED
02/27/2004
A7OK
AMENDMENT UNDER SECTION 7 - PROCESSED
02/17/2004
AMD7
SEC 7 REQUEST FILED
12/22/2003
TCCA
TEAS CHANGE OF CORRESPONDENCE RECEIVED
08/08/2002
R.PR
REGISTERED-PRINCIPAL REGISTER
10/07/1997
CNPR
ALLOWED PRINCIPAL REGISTER - SOU ACCEPTED
08/14/1997
SUPC
STATEMENT OF USE PROCESSING COMPLETE
07/29/1997
IUAF
USE AMENDMENT FILED
07/06/1997
EX1G
SOU EXTENSION 1 GRANTED
02/22/1997
EXT1
SOU EXTENSION 1 FILED
01/03/1997
NOAM
NOA MAILED - SOU REQUIRED FROM APPLICANT
07/23/1996
ETOF
EXTENSION OF TIME TO OPPOSE RECEIVED
10/20/1994
PUBO
PUBLISHED FOR OPPOSITION
09/20/1994
NPUB
NOTICE OF PUBLICATION
08/19/1994
CNSA
APPROVED FOR PUB - PRINCIPAL REGISTER
05/16/1994
CRFA
CORRESPONDENCE RECEIVED IN LAW OFFICE
04/08/1994
CNRT
NON-FINAL ACTION MAILED
01/06/1994
DOCK
ASSIGNED TO EXAMINER
11/09/1993
DOCK
ASSIGNED TO EXAMINER
11/02/1993
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