ASCK
ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY
04/24/2026
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Official data from USPTO
POLY-PLEAT
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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
39
Latest update
04/25/2026
Trademark type
Word
Nice classes
11
Filing date
02/26/1997
Registration date
03/28/2000
Expiration date
-
Complete case details
Structured fields from the responsible authority and the official record.
Status date
04/02/2020
Last transaction
04/25/2026
Responsible office
United States Patent and Trademark Office
Status code
800
Official register
Principal Register
First use anywhere
01/02/1997
First use in commerce
01/02/1997
Drawing code
1
Owner type
16
Owner location
KANSAS CITY, MO, US
Examiner
BAXLEY,ANDREW P
Law office
M50
Current location
GENERIC WEB UPDATE
Holders and representatives
Holders
SCHENCK PROCESS LLC
MAC PROCESS INC.
MAC EQUIPMENT, INC.
Harmsco, Inc.
Representatives
Cheryl L. Burbach Hovey Williams LLP
Technical classification
Nice Classes
Class 11
Vienna Codes
No Vienna codes available.
Goods and services
Class 11
water filtration cartridges for use in producing potable water for domestic and industrial use; filtering cartridges used to remove sediment from liquids and to aid in odor reduction and taste improvement of liquids for domestic and industrial use
Publications
History of USPTO decisions and trademark events.
39 publications found
ASCK
ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY
04/22/2026
NA89
NOTICE OF ACCEPTANCE OF SEC. 8 & 9 - E-MAILED
04/02/2020
RNL2
REGISTERED AND RENEWED (SECOND RENEWAL - 10 YRS)
04/02/2020
89AG
REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED
04/02/2020
APRE
CASE ASSIGNED TO POST REGISTRATION PARALEGAL
04/02/2020
E89R
TEAS SECTION 8 & 9 RECEIVED
02/06/2020
ASCK
ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY
08/03/2016
ASCK
ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY
05/25/2016
ASCK
ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY
05/04/2016
ASGN
AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP
10/29/2014
ASCK
ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY
02/08/2012
ASCK
ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY
07/20/2011
ASGN
AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP
07/01/2011
RNL1
REGISTERED AND RENEWED (FIRST RENEWAL - 10 YRS)
11/23/2009
89AG
REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED
11/23/2009
E89R
TEAS SECTION 8 & 9 RECEIVED
11/11/2009
ARAA
ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
05/27/2009
REAP
TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
05/27/2009
CFIT
CASE FILE IN TICRS
04/18/2006
C15A
REGISTERED - SEC. 8 (6-YR) ACCEPTED & SEC. 15 ACK.
04/17/2006
PLGL
ASSIGNED TO PARALEGAL
04/12/2006
815F
REGISTERED - SEC. 8 (6-YR) & SEC. 15 FILED
01/23/2006
E815
TEAS SECTION 8 & 15 RECEIVED
01/23/2006
R.PR
REGISTERED-PRINCIPAL REGISTER
03/28/2000
PUBO
PUBLISHED FOR OPPOSITION
01/04/2000
NPUB
NOTICE OF PUBLICATION
12/03/1999
CNSA
APPROVED FOR PUB - PRINCIPAL REGISTER
08/20/1999
CNSL
LETTER OF SUSPENSION MAILED
05/13/1999
CRFA
CORRESPONDENCE RECEIVED IN LAW OFFICE
05/03/1999
CNSL
LETTER OF SUSPENSION MAILED
02/05/1999
CRFA
CORRESPONDENCE RECEIVED IN LAW OFFICE
01/19/1999
CNFR
FINAL REFUSAL MAILED
07/17/1998
DOCK
ASSIGNED TO EXAMINER
07/16/1998
ZZZY
PREVIOUS ACTION COUNT WITHDRAWN
07/16/1998
CRFA
CORRESPONDENCE RECEIVED IN LAW OFFICE
04/02/1998
CRFA
CORRESPONDENCE RECEIVED IN LAW OFFICE
03/19/1998
CNRT
NON-FINAL ACTION MAILED
09/19/1997
DOCK
ASSIGNED TO EXAMINER
09/18/1997
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