REM1
COURTESY REMINDER - SEC. 8 (6-YR) E-MAILED
03/09/2026
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Official data from USPTO
REALTIME O2 FEEDBACK
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Active USPTO registrationType: WordOffice: United States
Quick snapshot
REALTIME O2 FEEDBACK
ST13
US500000088929844Class
11
Filing
88929844
Registration
6291385
Risk and opportunity diagnosis
Executive reading for naming, filing, and monitoring decisions.
USPTO status
Active USPTO registration
Case type
Application and registration
Recorded events
19
Latest update
03/10/2026
Trademark type
Word
Nice classes
11
Filing date
05/22/2020
Registration date
03/09/2021
Expiration date
-
Complete case details
Structured fields from the responsible authority and the official record.
Status date
03/09/2021
Last transaction
03/10/2026
Responsible office
United States Patent and Trademark Office
Status code
700
Official register
Supplemental Register
Filing basis
Intent to use
First use anywhere
01/31/2020
First use in commerce
01/31/2020
Drawing code
4
Owner type
16
Owner location
Lebanon, TN, US
Examiner
SAUNDERS, ANDREA DAWN
Law office
M80
Current location
PUBLICATION AND ISSUE SECTION
Holders and representatives
Holders
Lochinvar, LLC
Representatives
Laura M. Konkel MICHAEL BEST & FRIEDRICH LLP
Technical classification
Nice Classes
Class 11
Vienna Codes
No Vienna codes available.
Goods and services
Class 11
Heating boilers and components thereof; controls and oxygen sensors sold as integral components of heating boilers; system comprised of controlssensorsgas train components used to measure and maintain optimum air-to-fuel ratio in a combustion systemsold as an integral component of heating boilers
Publications
History of USPTO decisions and trademark events.
19 publications found
R.SR
REGISTERED-SUPPLEMENTAL REGISTER
03/09/2021
PREV
LAW OFFICE PUBLICATION REVIEW COMPLETED
02/02/2021
ALIE
ASSIGNED TO LIE
02/02/2021
CNTA
APPROVED FOR REGISTRATION SUPPLEMENTAL REGISTER
02/01/2021
TEME
TEAS/EMAIL CORRESPONDENCE ENTERED
01/11/2021
CRFA
CORRESPONDENCE RECEIVED IN LAW OFFICE
01/11/2021
TROA
TEAS RESPONSE TO OFFICE ACTION RECEIVED
01/11/2021
AAUA
NOTICE OF ACCEPTANCE OF AMENDMENT TO ALLEGE USE E-MAILED
09/25/2020
IUAA
USE AMENDMENT ACCEPTED
09/24/2020
AUPC
AMENDMENT TO USE PROCESSING COMPLETE
09/24/2020
IUAF
USE AMENDMENT FILED
09/24/2020
EAAU
TEAS AMENDMENT OF USE RECEIVED
09/23/2020
GNRN
NOTIFICATION OF NON-FINAL ACTION E-MAILED
07/09/2020
GNRT
NON-FINAL ACTION E-MAILED
07/09/2020
CNRT
NON-FINAL ACTION WRITTEN
07/09/2020
DOCK
ASSIGNED TO EXAMINER
07/08/2020
NWOS
NEW APPLICATION OFFICE SUPPLIED DATA ENTERED
06/10/2020
NWAP
NEW APPLICATION ENTERED
05/26/2020
Continuous trademark protection
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