ASGN
AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP
05/13/2026
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Official data from USPTO
RADIANT MIXING BLOCK
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Active USPTO registrationType: WordOffice: United States
Quick snapshot
RADIANT MIXING BLOCK
ST13
US500000078381242Class
9, 11
Filing
78381242
Registration
3053197
Risk and opportunity diagnosis
Executive reading for naming, filing, and monitoring decisions.
USPTO status
Active USPTO registration
Case type
Application and registration
Recorded events
57
Latest update
05/14/2026
Trademark type
Word
Nice classes
9, 11
Filing date
03/09/2004
Registration date
01/31/2006
Expiration date
-
Complete case details
Structured fields from the responsible authority and the official record.
Status date
03/24/2026
Last transaction
05/14/2026
Responsible office
United States Patent and Trademark Office
Status code
800
Official register
Principal Register
First use anywhere
05/07/2003
First use in commerce
05/07/2003
Drawing code
4
Owner type
16
Owner location
CRANSTON, RI, US
Examiner
SMIGA, HOWARD
Current location
PUBLICATION AND ISSUE SECTION
Holders and representatives
Holders
TACO, LLC
Taco, Inc.
Representatives
Douglas N. Masters LOEB & LOEB LLP
Technical classification
Nice Classes
Class 9Class 11
Vienna Codes
No Vienna codes available.
Goods and services
Class 9
Environmental controls for use in heating and cooling systemsa device controlling injection pipingpumping and air elimination for use in radiant heating and cooling systems
Class 11
Machinery in the field of heating and cooling systemsan injection pipingpumpingair elimination and control system device for use in radiant heating and cooling systems; electrical apparatus in the field of heating and cooling systemsan electronically controlled injection pipingpumpingair elimination and control system device for use in radiant heating and cooling systems
Publications
History of USPTO decisions and trademark events.
57 publications found
NA89
NOTICE OF ACCEPTANCE OF SEC. 8 & 9 - E-MAILED
03/24/2026
RNL2
REGISTERED AND RENEWED (SECOND RENEWAL - 10 YRS)
03/24/2026
89AG
REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED
03/24/2026
APRE
CASE ASSIGNED TO POST REGISTRATION PARALEGAL
03/24/2026
E89R
TEAS SECTION 8 & 9 RECEIVED
01/12/2026
TCCA
TEAS CHANGE OF CORRESPONDENCE RECEIVED
10/31/2025
ARAA
ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
10/31/2025
REAP
TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
10/31/2025
CHAN
APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED
10/31/2025
COAR
TEAS CHANGE OF OWNER ADDRESS RECEIVED
10/31/2025
REM2
COURTESY REMINDER - SEC. 8 (10-YR)/SEC. 9 E-MAILED
01/31/2025
ASCK
ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY
02/05/2020
ASCK
ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY
01/31/2018
ASCK
ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY
12/13/2017
NA89
NOTICE OF ACCEPTANCE OF SEC. 8 & 9 - E-MAILED
03/31/2016
RNL1
REGISTERED AND RENEWED (FIRST RENEWAL - 10 YRS)
03/31/2016
89AG
REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED
03/31/2016
APRE
CASE ASSIGNED TO POST REGISTRATION PARALEGAL
03/31/2016
ASCK
ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY
03/16/2016
ASCK
ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY
01/27/2016
E89R
TEAS SECTION 8 & 9 RECEIVED
01/22/2016
REM2
COURTESY REMINDER - SEC. 8 (10-YR)/SEC. 9 E-MAILED
01/31/2015
ARAA
ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
10/08/2014
REAP
TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
10/08/2014
TCCA
TEAS CHANGE OF CORRESPONDENCE RECEIVED
10/15/2013
CORV
REVIEW OF CORRESPONDENCE COMPLETE - POWER OF ATTORNEY ENTERED
10/15/2013
EWAF
TEAS WITHDRAWAL OF ATTORNEY RECEIVED-FIRM RETAINS
10/15/2013
TCCA
TEAS CHANGE OF CORRESPONDENCE RECEIVED
06/29/2012
NA85
NOTICE OF ACCEPTANCE OF SEC. 8 & 15 - E-MAILED
02/17/2012
C15A
REGISTERED - SEC. 8 (6-YR) ACCEPTED & SEC. 15 ACK.
02/17/2012
APRE
CASE ASSIGNED TO POST REGISTRATION PARALEGAL
02/15/2012
E815
TEAS SECTION 8 & 15 RECEIVED
01/04/2012
TCCA
TEAS CHANGE OF CORRESPONDENCE RECEIVED
01/04/2012
ARAA
ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
09/25/2007
REAP
TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
09/25/2007
R.PR
REGISTERED-PRINCIPAL REGISTER
01/31/2006
PUBO
PUBLISHED FOR OPPOSITION
11/08/2005
NPUB
NOTICE OF PUBLICATION
10/19/2005
PREV
LAW OFFICE PUBLICATION REVIEW COMPLETED
09/16/2005
ALIE
ASSIGNED TO LIE
09/16/2005
CNEA
EXAMINERS AMENDMENT MAILED
09/15/2005
CNSA
APPROVED FOR PUB - PRINCIPAL REGISTER
09/15/2005
CNEA
EXAMINERS AMENDMENT -WRITTEN
09/15/2005
FAXX
FAX RECEIVED
09/13/2005
ZZZX
PREVIOUS ALLOWANCE COUNT WITHDRAWN
08/25/2005
CWBP
WITHDRAWN BEFORE PUBLICATION
07/08/2005
PREV
LAW OFFICE PUBLICATION REVIEW COMPLETED
04/14/2005
ALIE
ASSIGNED TO LIE
04/13/2005
CNSA
APPROVED FOR PUB - PRINCIPAL REGISTER
04/06/2005
TEME
TEAS/EMAIL CORRESPONDENCE ENTERED
04/06/2005
CRFA
CORRESPONDENCE RECEIVED IN LAW OFFICE
03/23/2005
TROA
TEAS RESPONSE TO OFFICE ACTION RECEIVED
03/23/2005
CNRT
NON-FINAL ACTION MAILED
09/23/2004
CNRT
NON-FINAL ACTION WRITTEN
09/23/2004
DOCK
ASSIGNED TO EXAMINER
09/23/2004
NWAP
NEW APPLICATION ENTERED
03/24/2004
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