EWAF
TEAS WITHDRAWAL OF ATTORNEY RECEIVED-FIRM RETAINS
04/15/2026
Back to search
Official data from USPTO
SMARTHEAT
Did you know this trademark is already registered in United States?
Before investing in name, identity, and promotion, validate collision risk and registration strategy to avoid wasting time and budget.
Active USPTO registrationType: CombinedOffice: 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
37
Latest update
04/16/2026
Trademark type
Combined
Nice classes
9, 11, 37
Filing date
05/28/2015
Registration date
09/27/2016
Expiration date
-
Complete case details
Structured fields from the responsible authority and the official record.
Status date
02/22/2023
Last transaction
04/16/2026
Responsible office
United States Patent and Trademark Office
Status code
705
Official register
Principal Register
Drawing code
3
Owner type
99
Owner location
Shenyang, CN
Examiner
BHUPATHI, TARA
Law office
L20
Mark description
The mark consists of a striped sphere superimposed on parallel horizontal lines, all within a square and all situated above the word "SmartHeat".
Holders and representatives
Holders
Smartheat Taiyu (Shenyang) Energy Technology Co., Ltd.
Representatives
Carl J. Spagnuolo McHale & Slavin P A
Technical classification
Nice Classes
Class 9Class 11Class 37
Vienna Codes
No Vienna codes available.
Goods and services
Class 9
Industrial and residential heat meters; heat meter reading units
Class 11
Non-mechanical heat exchangers; water and ground source heat pumps; water purification devicesnon-mechanical industrial water filtration units; non-mechanical drainage pipeline equipmentrapid electric filtration of water for pipelines
Class 37
Installationmaintenance and repair for industrial heating and cooling equipmentheat exchangers and heat exchanger substations; installationmaintenance and repair for water and ground source heat pumpsindustrial water filtration unitspipeline filtration units
Publications
History of USPTO decisions and trademark events.
37 publications found
TCCA
TEAS CHANGE OF CORRESPONDENCE RECEIVED
04/15/2026
ARAA
ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
04/15/2026
REAP
TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
04/15/2026
REM2
COURTESY REMINDER - SEC. 8 (10-YR)/SEC. 9 E-MAILED
09/27/2025
NA85
NOTICE OF ACCEPTANCE OF SEC. 8 & 15 - E-MAILED
02/22/2023
C15P
REGISTERED - PARTIAL SEC. 8 (6-YR) ACCEPTED & SEC. 15 ACK.
02/22/2023
APRE
CASE ASSIGNED TO POST REGISTRATION PARALEGAL
02/22/2023
E815
TEAS SECTION 8 & 15 RECEIVED
08/05/2022
REM1
COURTESY REMINDER - SEC. 8 (6-YR) E-MAILED
09/27/2021
R.PR
REGISTERED-PRINCIPAL REGISTER
09/27/2016
NPUB
OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED
07/12/2016
PUBO
PUBLISHED FOR OPPOSITION
07/12/2016
NONP
NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED
06/22/2016
PREV
LAW OFFICE PUBLICATION REVIEW COMPLETED
06/09/2016
CNSA
APPROVED FOR PUB - PRINCIPAL REGISTER
06/02/2016
XAEC
EXAMINER'S AMENDMENT ENTERED
06/02/2016
GNEN
NOTIFICATION OF EXAMINERS AMENDMENT E-MAILED
06/02/2016
GNEA
EXAMINERS AMENDMENT E-MAILED
06/02/2016
CNEA
EXAMINERS AMENDMENT -WRITTEN
06/02/2016
TEME
TEAS/EMAIL CORRESPONDENCE ENTERED
05/26/2016
CRFA
CORRESPONDENCE RECEIVED IN LAW OFFICE
05/26/2016
TROA
TEAS RESPONSE TO OFFICE ACTION RECEIVED
05/13/2016
GNRN
NOTIFICATION OF NON-FINAL ACTION E-MAILED
04/14/2016
GNRT
NON-FINAL ACTION E-MAILED
04/14/2016
CNRT
NON-FINAL ACTION WRITTEN
04/14/2016
TEME
TEAS/EMAIL CORRESPONDENCE ENTERED
03/22/2016
CRFA
CORRESPONDENCE RECEIVED IN LAW OFFICE
03/22/2016
ALIE
ASSIGNED TO LIE
03/15/2016
TROA
TEAS RESPONSE TO OFFICE ACTION RECEIVED
03/02/2016
GNRN
NOTIFICATION OF NON-FINAL ACTION E-MAILED
09/11/2015
GNRT
NON-FINAL ACTION E-MAILED
09/11/2015
CNRT
NON-FINAL ACTION WRITTEN
09/11/2015
DOCK
ASSIGNED TO EXAMINER
09/09/2015
MDSM
NOTICE OF DESIGN SEARCH CODE E-MAILED
06/04/2015
NWOS
NEW APPLICATION OFFICE SUPPLIED DATA ENTERED
06/03/2015
NWAP
NEW APPLICATION ENTERED
06/01/2015
Continuous trademark protection
Get notified about every new filing that threatens SMARTHEAT or your mark.
Professional 24-month watch service: we monitor USPTO for you and alert you in time to oppose — before conflicts become losses.