ASGN
AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP
09/03/2025
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Official data from USPTO
PROTECT PLUS AIR
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Active USPTO registrationType: WordOffice: United States
Quick snapshot
PROTECT PLUS AIR
ST13
US500000085753044Class
11
Filing
85753044
Registration
4478858
Risk and opportunity diagnosis
Executive reading for naming, filing, and monitoring decisions.
USPTO status
Active USPTO registration
Case type
Application and registration
Recorded events
42
Latest update
09/04/2025
Trademark type
Word
Nice classes
11
Filing date
10/12/2012
Registration date
02/04/2014
Expiration date
-
Complete case details
Structured fields from the responsible authority and the official record.
Status date
03/23/2024
Last transaction
09/04/2025
Responsible office
United States Patent and Trademark Office
Status code
800
Official register
Principal Register
Filing basis
Intent to use
First use anywhere
2011-11-00
First use in commerce
2011-11-00
Drawing code
4
Owner type
03
Owner location
HICKORY, NC
Examiner
BROWN, TINA
Law office
M90
Current location
GENERIC WEB UPDATE
Holders and representatives
Holders
FREUDENBERG RESIDENTIAL FILTRATION TECHNOLOGIES, INC.
PPA INDUSTRIES, INC.
PROTECT PLUS AIR LLC
Protect Plus LLC
Representatives
Daniel J. Sepanik Freudenberg North America LP
Technical classification
Nice Classes
Class 11
Vienna Codes
No Vienna codes available.
Goods and services
Class 11
Air filters forcentral heating and air conditioning unitsHVAC unitsair conditioning unitsheating units; air filters for domestic use
Publications
History of USPTO decisions and trademark events.
42 publications found
NA89
NOTICE OF ACCEPTANCE OF SEC. 8 & 9 - E-MAILED
03/23/2024
RNL1
REGISTERED AND RENEWED (FIRST RENEWAL - 10 YRS)
03/23/2024
89AG
REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED
03/23/2024
APRE
CASE ASSIGNED TO POST REGISTRATION PARALEGAL
03/23/2024
E89R
TEAS SECTION 8 & 9 RECEIVED
10/26/2023
ASGN
AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP
03/08/2023
REM2
COURTESY REMINDER - SEC. 8 (10-YR)/SEC. 9 E-MAILED
02/04/2023
TCCA
TEAS CHANGE OF CORRESPONDENCE RECEIVED
12/31/2021
ARAA
ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
12/31/2021
REAP
TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
12/31/2021
NA85
NOTICE OF ACCEPTANCE OF SEC. 8 & 15 - E-MAILED
03/24/2020
C15A
REGISTERED - SEC. 8 (6-YR) ACCEPTED & SEC. 15 ACK.
03/24/2020
APRE
CASE ASSIGNED TO POST REGISTRATION PARALEGAL
03/24/2020
E815
TEAS SECTION 8 & 15 RECEIVED
01/28/2020
REM1
COURTESY REMINDER - SEC. 8 (6-YR) E-MAILED
02/04/2019
ASCK
ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY
10/08/2014
ASGN
AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP
09/24/2014
R.PR
REGISTERED-PRINCIPAL REGISTER
02/04/2014
SUNA
NOTICE OF ACCEPTANCE OF STATEMENT OF USE E-MAILED
12/28/2013
REGV
LAW OFFICE REGISTRATION REVIEW COMPLETED
12/27/2013
CNPR
ALLOWED PRINCIPAL REGISTER - SOU ACCEPTED
12/27/2013
SUPC
STATEMENT OF USE PROCESSING COMPLETE
12/26/2013
AITU
CASE ASSIGNED TO INTENT TO USE PARALEGAL
12/17/2013
IUAF
USE AMENDMENT FILED
11/14/2013
EISU
TEAS STATEMENT OF USE RECEIVED
11/14/2013
ARAA
ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
11/06/2013
REAP
TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
11/06/2013
NOAM
NOA E-MAILED - SOU REQUIRED FROM APPLICANT
05/28/2013
NPUB
OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED
04/02/2013
PUBO
PUBLISHED FOR OPPOSITION
04/02/2013
NONP
NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED
03/13/2013
PREV
LAW OFFICE PUBLICATION REVIEW COMPLETED
02/25/2013
ALIE
ASSIGNED TO LIE
02/24/2013
CNSA
APPROVED FOR PUB - PRINCIPAL REGISTER
02/11/2013
XAEC
EXAMINER'S AMENDMENT ENTERED
02/11/2013
GNEN
NOTIFICATION OF EXAMINERS AMENDMENT E-MAILED
02/11/2013
GNEA
EXAMINERS AMENDMENT E-MAILED
02/11/2013
CNEA
EXAMINERS AMENDMENT -WRITTEN
02/11/2013
DOCK
ASSIGNED TO EXAMINER
02/11/2013
NWOS
NEW APPLICATION OFFICE SUPPLIED DATA ENTERED
10/18/2012
NWAP
NEW APPLICATION ENTERED
10/16/2012
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