EWAF
TEAS WITHDRAWAL OF ATTORNEY RECEIVED-FIRM RETAINS
01/20/2026
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Official data from USPTO
ELECTRO FREEZE
Did you know this trademark is already registered in United States?
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Active USPTO registrationType: WordOffice: United States
Quick snapshot
ELECTRO FREEZE
ST13
US500000072441810Class
11, 31
Filing
72441810
Registration
975009
Risk and opportunity diagnosis
Executive reading for naming, filing, and monitoring decisions.
USPTO status
Active USPTO registration
Case type
Application and registration
Recorded events
34
Latest update
01/22/2026
Trademark type
Word
Nice classes
11, 31
Filing date
11/21/1972
Registration date
12/18/1973
Expiration date
-
Complete case details
Structured fields from the responsible authority and the official record.
Status date
02/06/2024
Last transaction
01/22/2026
Responsible office
United States Patent and Trademark Office
Status code
800
Official register
Principal Register
First use anywhere
04/01/1972
First use in commerce
04/01/1972
Drawing code
1
Owner type
16
Owner location
Troy, MI
Current location
GENERIC WEB UPDATE
Holders and representatives
Holders
H. C. DUKE & SON LLC
H. C. DUKE & SON, INC.
Representatives
Michael G. Frey Dinsmore & Shohl
Technical classification
Nice Classes
Class 11Class 31
Vienna Codes
No Vienna codes available.
Goods and services
Class 11
No specification.
Class 31
REFRIGERATED CONFECTIONARY MACHINES-NAMELYSOFT SERVE MACHINESSHAKE MACHINESHARD ICE CREAM MACHINES AND SLUSH MACHINES
Publications
History of USPTO decisions and trademark events.
34 publications found
TCCA
TEAS CHANGE OF CORRESPONDENCE RECEIVED
01/20/2026
ARAA
ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
01/20/2026
REAP
TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
01/20/2026
ASCK
ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY
09/02/2025
NA89
NOTICE OF ACCEPTANCE OF SEC. 8 & 9 - E-MAILED
02/06/2024
RNL4
REGISTERED AND RENEWED (FOURTH RENEWAL - 10 YRS)
02/06/2024
89AG
REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED
02/06/2024
APRE
CASE ASSIGNED TO POST REGISTRATION PARALEGAL
02/06/2024
E89R
TEAS SECTION 8 & 9 RECEIVED
08/11/2023
REM2
COURTESY REMINDER - SEC. 8 (10-YR)/SEC. 9 E-MAILED
12/18/2022
CHAN
APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED
06/14/2021
TCCA
TEAS CHANGE OF CORRESPONDENCE RECEIVED
06/14/2021
EWAF
TEAS WITHDRAWAL OF ATTORNEY RECEIVED-FIRM RETAINS
06/14/2021
ARAA
ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
06/14/2021
REAP
TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
06/14/2021
COAR
TEAS CHANGE OF OWNER ADDRESS RECEIVED
06/14/2021
ASCK
ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY
11/04/2015
NA89
NOTICE OF ACCEPTANCE OF SEC. 8 & 9 - E-MAILED
11/25/2013
RNL3
REGISTERED AND RENEWED (THIRD RENEWAL - 10 YRS)
11/25/2013
89AG
REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED
11/25/2013
89AF
REGISTERED - COMBINED SECTION 8 (10-YR) & SEC. 9 FILED
11/21/2013
E89R
TEAS SECTION 8 & 9 RECEIVED
11/21/2013
ASCK
ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY
01/09/2013
ASCK
ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY
08/29/2012
ASGN
AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP
03/23/2011
CFIT
CASE FILE IN TICRS
08/29/2008
RNL2
REGISTERED AND RENEWED (SECOND RENEWAL - 10 YRS)
11/19/2003
89AG
REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED
11/19/2003
89AF
REGISTERED - COMBINED SECTION 8 (10-YR) & SEC. 9 FILED
09/10/2003
E89R
TEAS SECTION 8 & 9 RECEIVED
09/10/2003
RNL1
REGISTERED AND RENEWED (FIRST RENEWAL - 10 YRS)
12/15/1994
9.AF
REGISTERED - SEC. 9 FILED/CHECK RECORD FOR SEC. 8
01/03/1994
C15A
REGISTERED - SEC. 8 (6-YR) ACCEPTED & SEC. 15 ACK.
03/11/1980
Continuous trademark protection
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