ASCK
ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY
08/14/2026
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Official data from USPTO
MICRO CHEF
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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
55
Latest update
08/14/2026
Trademark type
Word
Nice classes
21
Filing date
10/03/2006
Registration date
05/13/2008
Expiration date
-
Complete case details
Structured fields from the responsible authority and the official record.
Status date
05/12/2018
Last transaction
08/14/2026
Responsible office
United States Patent and Trademark Office
Status code
800
Official register
Principal Register
Filing basis
Intent to use
First use anywhere
08/21/2006
First use in commerce
08/21/2006
Drawing code
4
Owner type
16
Owner location
Middleton, WI, US
Examiner
LOTT, JASON E
Law office
M40
Current location
GENERIC WEB UPDATE
Holders and representatives
Holders
EMPOWER BRANDS, LLC
TRISTAR PRODUCTS, INC.
TRISTAR PRODUCTS, INC.
Representatives
Joel R. Feldman Greenberg Traurig, LLP
Technical classification
Nice Classes
Class 21
Vienna Codes
No Vienna codes available.
Goods and services
Class 21
Household containerscovers thereforfor storing food and for use in microwave ovens
Publications
History of USPTO decisions and trademark events.
55 publications found
TCCA
TEAS CHANGE OF CORRESPONDENCE RECEIVED
02/24/2026
ARAA
ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
02/24/2026
REAP
TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
02/24/2026
CHAN
APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED
02/24/2026
COAR
TEAS CHANGE OF OWNER ADDRESS RECEIVED
02/24/2026
ASGN
AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP
09/28/2022
TCCA
TEAS CHANGE OF CORRESPONDENCE RECEIVED
08/12/2021
ARAA
ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
08/12/2021
REAP
TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
08/12/2021
ASCK
ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY
01/06/2021
ASGN
AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP
12/23/2020
ARAA
ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
10/23/2018
REAP
TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
10/23/2018
NA89
NOTICE OF ACCEPTANCE OF SEC. 8 & 9 - E-MAILED
05/12/2018
RNL1
REGISTERED AND RENEWED (FIRST RENEWAL - 10 YRS)
05/12/2018
89AG
REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED
05/12/2018
APRE
CASE ASSIGNED TO POST REGISTRATION PARALEGAL
05/12/2018
E89R
TEAS SECTION 8 & 9 RECEIVED
05/02/2018
REM2
COURTESY REMINDER - SEC. 8 (10-YR)/SEC. 9 E-MAILED
05/13/2017
ARAA
ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
07/13/2015
REAP
TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
07/13/2015
NA85
NOTICE OF ACCEPTANCE OF SEC. 8 & 15 - E-MAILED
05/29/2014
C15A
REGISTERED - SEC. 8 (6-YR) ACCEPTED & SEC. 15 ACK.
05/29/2014
APRE
CASE ASSIGNED TO POST REGISTRATION PARALEGAL
05/29/2014
815F
REGISTERED - SEC. 8 (6-YR) & SEC. 15 FILED
05/08/2014
E815
TEAS SECTION 8 & 15 RECEIVED
05/08/2014
ARAA
ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
04/10/2013
REAP
TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
04/10/2013
R.PR
REGISTERED-PRINCIPAL REGISTER
05/13/2008
TCCA
TEAS CHANGE OF CORRESPONDENCE RECEIVED
05/01/2008
REGV
LAW OFFICE REGISTRATION REVIEW COMPLETED
04/08/2008
CNPR
ALLOWED PRINCIPAL REGISTER - SOU ACCEPTED
04/08/2008
TEME
TEAS/EMAIL CORRESPONDENCE ENTERED
04/01/2008
CRFA
CORRESPONDENCE RECEIVED IN LAW OFFICE
04/01/2008
TROA
TEAS RESPONSE TO OFFICE ACTION RECEIVED
04/01/2008
GNRN
NOTIFICATION OF NON-FINAL ACTION E-MAILED
03/31/2008
GNRT
NON-FINAL ACTION E-MAILED
03/31/2008
CNRT
SU - NON-FINAL ACTION - WRITTEN
03/31/2008
SUPC
STATEMENT OF USE PROCESSING COMPLETE
03/25/2008
IUAF
USE AMENDMENT FILED
03/10/2008
EISU
TEAS STATEMENT OF USE RECEIVED
03/10/2008
NOAM
NOA MAILED - SOU REQUIRED FROM APPLICANT
09/11/2007
PUBO
PUBLISHED FOR OPPOSITION
06/19/2007
NPUB
NOTICE OF PUBLICATION
05/30/2007
PREV
LAW OFFICE PUBLICATION REVIEW COMPLETED
04/12/2007
CNSA
APPROVED FOR PUB - PRINCIPAL REGISTER
04/12/2007
XAEC
EXAMINER'S AMENDMENT ENTERED
04/10/2007
ALIE
ASSIGNED TO LIE
04/07/2007
GNEA
EXAMINERS AMENDMENT E-MAILED
04/06/2007
CNEA
EXAMINERS AMENDMENT -WRITTEN
04/06/2007
GNRT
NON-FINAL ACTION E-MAILED
12/07/2006
CNRT
NON-FINAL ACTION WRITTEN
12/07/2006
DOCK
ASSIGNED TO EXAMINER
12/02/2006
NWAP
NEW APPLICATION ENTERED
10/06/2006
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