ES8R
TEAS SECTION 8 RECEIVED
06/24/2026
Back to search
Official data from USPTO
ADD-POWR
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: 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
28
Latest update
06/24/2026
Trademark type
Word
Nice classes
9
Filing date
01/02/2020
Registration date
09/22/2020
Expiration date
-
Complete case details
Structured fields from the responsible authority and the official record.
Status date
09/22/2020
Last transaction
06/24/2026
Responsible office
United States Patent and Trademark Office
Status code
700
Official register
Principal Register
First use anywhere
01/31/2019
First use in commerce
03/20/2019
Drawing code
4
Owner type
19
Owner location
Santa Monica, CA, US
Examiner
MISCHLER, MEGAN
Law office
N90
Current location
PUBLICATION AND ISSUE SECTION
Holders and representatives
Holders
Stierhout, William F.
Representatives
Stierhout, William F.
Technical classification
Nice Classes
Class 9
Vienna Codes
No Vienna codes available.
Goods and services
Class 9
Power conditioners containing algorithm digital defined power technology
Publications
History of USPTO decisions and trademark events.
28 publications found
REM1
COURTESY REMINDER - SEC. 8 (6-YR) E-MAILED
09/22/2025
R.PR
REGISTERED-PRINCIPAL REGISTER
09/22/2020
NPUB
OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED
07/07/2020
PUBO
PUBLISHED FOR OPPOSITION
07/07/2020
NONP
NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED
06/17/2020
CNSA
APPROVED FOR PUB - PRINCIPAL REGISTER
05/29/2020
TEME
TEAS/EMAIL CORRESPONDENCE ENTERED
05/22/2020
CRFA
CORRESPONDENCE RECEIVED IN LAW OFFICE
05/21/2020
ERFR
TEAS REQUEST FOR RECONSIDERATION RECEIVED
05/21/2020
RDX3
NOTIFICATION FOR REQ FOR RECON DENIED NO APPEAL FILED
05/20/2020
RDX1
ACTION FOR REQ FOR RECON DENIED NO APPEAL FILED E-MAILED
05/20/2020
RRDX
ACTION REQ FOR RECON DENIED NO APPEAL FILED COUNTED NOT MAILED
05/20/2020
TEME
TEAS/EMAIL CORRESPONDENCE ENTERED
05/20/2020
CRFA
CORRESPONDENCE RECEIVED IN LAW OFFICE
05/20/2020
ALIE
ASSIGNED TO LIE
05/19/2020
ERFR
TEAS REQUEST FOR RECONSIDERATION RECEIVED
05/13/2020
GNFN
NOTIFICATION OF FINAL REFUSAL EMAILED
03/30/2020
GNFR
FINAL REFUSAL E-MAILED
03/30/2020
CNFR
FINAL REFUSAL WRITTEN
03/30/2020
TEME
TEAS/EMAIL CORRESPONDENCE ENTERED
03/25/2020
CRFA
CORRESPONDENCE RECEIVED IN LAW OFFICE
03/24/2020
TROA
TEAS RESPONSE TO OFFICE ACTION RECEIVED
03/24/2020
GNRN
NOTIFICATION OF NON-FINAL ACTION E-MAILED
03/24/2020
GNRT
NON-FINAL ACTION E-MAILED
03/24/2020
CNRT
NON-FINAL ACTION WRITTEN
03/24/2020
DOCK
ASSIGNED TO EXAMINER
03/24/2020
NWOS
NEW APPLICATION OFFICE SUPPLIED DATA ENTERED
01/10/2020
Continuous trademark protection
Get notified about every new filing that threatens ADD-POWR or your mark.
Professional 24-month watch service: we monitor USPTO for you and alert you in time to oppose — before conflicts become losses.