PRA8
POST REGISTRATION ACTION MAILED - SEC. 8
04/21/2026
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Official data from USPTO
VRF-VAV
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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
40
Latest update
04/22/2026
Trademark type
Word
Nice classes
9
Filing date
05/22/2019
Registration date
11/17/2020
Expiration date
-
Complete case details
Structured fields from the responsible authority and the official record.
Status date
11/17/2020
Last transaction
04/22/2026
Responsible office
United States Patent and Trademark Office
Status code
700
Official register
Supplemental Register
Filing basis
Intent to use
First use anywhere
04/22/2020
First use in commerce
04/22/2020
Drawing code
4
Owner type
03
Owner location
RANDOLPH, NJ, US
Examiner
EBAUGH, MICHAEL
Current location
Historical data usage
Holders and representatives
Holders
T. C. (pessoa física)
California Economizer Inc.
Representatives
Charles E. Fredericks, Esq. INSKEEP INTELLECTUAL PROPERTY GROUP, INC.
Technical classification
Nice Classes
Class 9
Vienna Codes
No Vienna codes available.
Goods and services
Class 9
Electronic control devices for zone-based control of heating and air conditioning systems with self-balancing air regulation mechanisms and variable refrigerant flow
Publications
History of USPTO decisions and trademark events.
40 publications found
APRE
CASE ASSIGNED TO POST REGISTRATION PARALEGAL
04/20/2026
ES8R
TEAS SECTION 8 RECEIVED
12/02/2025
REM1
COURTESY REMINDER - SEC. 8 (6-YR) E-MAILED
11/17/2025
TCCA
TEAS CHANGE OF CORRESPONDENCE RECEIVED
12/06/2023
ARAA
ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
12/06/2023
REAP
TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
12/06/2023
CHAN
APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED
12/06/2023
COAR
TEAS CHANGE OF OWNER ADDRESS RECEIVED
12/06/2023
ASGN
AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP
10/11/2023
R.SR
REGISTERED-SUPPLEMENTAL REGISTER
11/17/2020
PREV
LAW OFFICE PUBLICATION REVIEW COMPLETED
10/09/2020
AAUA
NOTICE OF ACCEPTANCE OF AMENDMENT TO ALLEGE USE E-MAILED
10/01/2020
CNTA
APPROVED FOR REGISTRATION SUPPLEMENTAL REGISTER
09/30/2020
IUAA
USE AMENDMENT ACCEPTED
09/30/2020
AUPC
AMENDMENT TO USE PROCESSING COMPLETE
09/25/2020
NREV
NOTICE OF REVIVAL - E-MAILED
09/22/2020
ALIE
ASSIGNED TO LIE
09/22/2020
PGRR
PETITION GRANTED - RESPONSE RECEIVED
09/22/2020
IUAF
USE AMENDMENT FILED
09/16/2020
ERTP
TEAS RESPONSE TO PETITION DEFICIENCY RECEIVED
09/16/2020
PINM
INCOMPLETE PETITION NOTICE MAILED
09/16/2020
APET
ASSIGNED TO PETITION STAFF
09/15/2020
TROA
TEAS RESPONSE TO OFFICE ACTION RECEIVED
06/17/2020
PROA
TEAS PETITION TO REVIVE RECEIVED
06/17/2020
MAB2
ABANDONMENT NOTICE E-MAILED - FAILURE TO RESPOND
06/10/2020
ABN2
ABANDONMENT - FAILURE TO RESPOND OR LATE RESPONSE
06/10/2020
DOCK
ASSIGNED TO EXAMINER
02/07/2020
GNFN
NOTIFICATION OF FINAL REFUSAL EMAILED
11/04/2019
GNFR
FINAL REFUSAL E-MAILED
11/04/2019
CNFR
FINAL REFUSAL WRITTEN
11/04/2019
TEME
TEAS/EMAIL CORRESPONDENCE ENTERED
10/02/2019
CRFA
CORRESPONDENCE RECEIVED IN LAW OFFICE
09/30/2019
TROA
TEAS RESPONSE TO OFFICE ACTION RECEIVED
09/30/2019
GNRN
NOTIFICATION OF NON-FINAL ACTION E-MAILED
08/17/2019
GNRT
NON-FINAL ACTION E-MAILED
08/17/2019
CNRT
NON-FINAL ACTION WRITTEN
08/17/2019
DOCK
ASSIGNED TO EXAMINER
08/09/2019
NWOS
NEW APPLICATION OFFICE SUPPLIED DATA ENTERED
06/13/2019
NWAP
NEW APPLICATION ENTERED
05/25/2019
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