NA89
NOTICE OF ACCEPTANCE OF SEC. 8 & 9 - E-MAILED
12/03/2025
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Official data from USPTO
EAB ENGINEERED AIR BALANCE
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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
45
Latest update
12/23/2025
Trademark type
Combined
Nice classes
37, 42
Filing date
06/24/2014
Registration date
10/20/2015
Expiration date
-
Complete case details
Structured fields from the responsible authority and the official record.
Status date
12/03/2025
Last transaction
12/23/2025
Responsible office
United States Patent and Trademark Office
Status code
800
Official register
Principal Register
Filing basis
Intent to use
First use anywhere
05/31/2015
First use in commerce
05/31/2015
Drawing code
3
Owner type
03
Owner location
Richardson, TX
Examiner
ZAK, HENRY
Current location
PUBLICATION AND ISSUE SECTION
Mark description
The mark consists of the letters "EAB" in stylized form, with the letter "A" being in negative and partially formed from the "E" and the "B", below the letters "EAB" are the words "ENGINEERED AIR BALANCE", to the left of the letters "EAB" are two arrows generally pointed upward.
Holders and representatives
Holders
Engineered Air Balance Co., Inc.
Representatives
Erin J. Werner Werner IP Law, P.C.
Technical classification
Nice Classes
Class 37Class 42
Vienna Codes
No Vienna codes available.
Goods and services
Class 37
adjusting buildings' heatingventilatingair-conditioning systems and their related control systems to optimally balance operation of such systems
Class 42
functional testinganalysisevaluationadjustmentverificationof a building's automation systemspower monitoringlightingenergy managementirrigationvertical transportationsecurity and life safety systems to ensure reliable and optimal operation of such systems
Publications
History of USPTO decisions and trademark events.
45 publications found
RNL1
REGISTERED AND RENEWED (FIRST RENEWAL - 10 YRS)
12/03/2025
89AG
REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED
12/03/2025
APRE
CASE ASSIGNED TO POST REGISTRATION PARALEGAL
12/01/2025
E89R
TEAS SECTION 8 & 9 RECEIVED
08/19/2025
REM2
COURTESY REMINDER - SEC. 8 (10-YR)/SEC. 9 E-MAILED
10/20/2024
TCCA
TEAS CHANGE OF CORRESPONDENCE RECEIVED
08/07/2024
ARAA
ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
08/07/2024
REAP
TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
08/07/2024
NA85
NOTICE OF ACCEPTANCE OF SEC. 8 & 15 - E-MAILED
11/18/2021
C15A
REGISTERED - SEC. 8 (6-YR) ACCEPTED & SEC. 15 ACK.
11/18/2021
APRE
CASE ASSIGNED TO POST REGISTRATION PARALEGAL
11/18/2021
TCCA
TEAS CHANGE OF CORRESPONDENCE RECEIVED
09/14/2021
ARAA
ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
09/14/2021
REAP
TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
09/14/2021
E815
TEAS SECTION 8 & 15 RECEIVED
08/17/2021
REM1
COURTESY REMINDER - SEC. 8 (6-YR) E-MAILED
10/20/2020
TCCA
TEAS CHANGE OF CORRESPONDENCE RECEIVED
01/17/2018
R.PR
REGISTERED-PRINCIPAL REGISTER
10/20/2015
SUNA
NOTICE OF ACCEPTANCE OF STATEMENT OF USE E-MAILED
09/16/2015
FIXD
ELECTRONIC RECORD REVIEW COMPLETE
09/15/2015
ERRR
ON HOLD - ELECTRONIC RECORD REVIEW REQUIRED
09/11/2015
SUNA
NOTICE OF ACCEPTANCE OF STATEMENT OF USE E-MAILED
09/10/2015
CNPR
ALLOWED PRINCIPAL REGISTER - SOU ACCEPTED
09/09/2015
SUPC
STATEMENT OF USE PROCESSING COMPLETE
09/08/2015
AITU
CASE ASSIGNED TO INTENT TO USE PARALEGAL
09/08/2015
IUAF
USE AMENDMENT FILED
08/26/2015
EISU
TEAS STATEMENT OF USE RECEIVED
08/26/2015
NOAM
NOA E-MAILED - SOU REQUIRED FROM APPLICANT
07/28/2015
NPUB
OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED
06/02/2015
PUBO
PUBLISHED FOR OPPOSITION
06/02/2015
NONP
NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED
05/13/2015
PREV
LAW OFFICE PUBLICATION REVIEW COMPLETED
04/29/2015
CNSA
APPROVED FOR PUB - PRINCIPAL REGISTER
04/27/2015
TEME
TEAS/EMAIL CORRESPONDENCE ENTERED
04/15/2015
CRFA
CORRESPONDENCE RECEIVED IN LAW OFFICE
04/15/2015
ALIE
ASSIGNED TO LIE
04/09/2015
TROA
TEAS RESPONSE TO OFFICE ACTION RECEIVED
04/01/2015
GNRN
NOTIFICATION OF NON-FINAL ACTION E-MAILED
10/07/2014
GNRT
NON-FINAL ACTION E-MAILED
10/07/2014
CNRT
NON-FINAL ACTION WRITTEN
10/07/2014
DOCK
ASSIGNED TO EXAMINER
09/30/2014
MDSC
NOTICE OF DESIGN SEARCH CODE E-MAILED
07/02/2014
NWOS
NEW APPLICATION OFFICE SUPPLIED DATA ENTERED
07/01/2014
NWAP
NEW APPLICATION ENTERED
06/27/2014
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