ASCK
ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY
04/24/2026
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Official data from USPTO
SEMCO
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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
04/25/2026
Trademark type
Word
Nice classes
7, 23
Filing date
01/09/1962
Registration date
07/02/1963
Expiration date
-
Complete case details
Structured fields from the responsible authority and the official record.
Status date
01/18/2024
Last transaction
04/25/2026
Responsible office
United States Patent and Trademark Office
Status code
800
Official register
Principal Register
First use anywhere
1959-07-00
First use in commerce
1959-07-00
Drawing code
1
Owner type
16
Owner location
KANSAS CITY, MO, US
Current location
GENERIC WEB UPDATE
Holders and representatives
Holders
SCHENCK PROCESS LLC
MAC PROCESS LLC
MAC PROCESS INC.
MAC EQUIPMENT, INC.
Keystone International, Inc.
Systems Engineering and Manufacturing Co., Inc.
Representatives
Cheryl L. Burbach HOVEY WILLIAMS LLP
Technical classification
Nice Classes
Class 7Class 23
Vienna Codes
No Vienna codes available.
Goods and services
Class 7
No specification.
Class 23
Pneumatic-Type Bulk Handling Equipment Designed to Convey Dry Material Using an Air Stream MediumSaid Equipment Particularly Comprising Blower UnitsVacuum FiltersRotary Conveying and Diverter ValvesCouplingsElbows and Unloaders
Publications
History of USPTO decisions and trademark events.
27 publications found
ASCK
ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY
04/22/2026
NA89
NOTICE OF ACCEPTANCE OF SEC. 8 & 9 - E-MAILED
01/18/2024
RNL4
REGISTERED AND RENEWED (FOURTH RENEWAL - 10 YRS)
01/18/2024
89AG
REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED
01/18/2024
APRE
CASE ASSIGNED TO POST REGISTRATION PARALEGAL
01/18/2024
E89R
TEAS SECTION 8 & 9 RECEIVED
07/20/2023
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
NA89
NOTICE OF ACCEPTANCE OF SEC. 8 & 9 - MAILED
09/13/2012
RNL3
REGISTERED AND RENEWED (THIRD RENEWAL - 10 YRS)
09/13/2012
89AG
REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED
09/13/2012
APRE
CASE ASSIGNED TO POST REGISTRATION PARALEGAL
09/13/2012
E89R
TEAS SECTION 8 & 9 RECEIVED
08/30/2012
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
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
10/30/2008
RNL2
REGISTERED AND RENEWED (SECOND RENEWAL - 10 YRS)
12/10/2002
89AG
REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED
12/10/2002
89AF
REGISTERED - COMBINED SECTION 8 (10-YR) & SEC. 9 FILED
09/05/2002
E89R
TEAS SECTION 8 & 9 RECEIVED
09/05/2002
REN1
REGISTERED AND RENEWED (FIRST RENEWAL - 20 YRS)
07/02/1983
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