NA85
NOTICE OF ACCEPTANCE OF SEC. 8 & 15 - E-MAILED
06/28/2026
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Official data from USPTO
4-STAGE AIR CLEANER
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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
19
Latest update
06/28/2026
Trademark type
Combined
Nice classes
7
Filing date
08/30/2019
Registration date
03/31/2020
Expiration date
-
Complete case details
Structured fields from the responsible authority and the official record.
Status date
06/28/2026
Last transaction
06/28/2026
Responsible office
United States Patent and Trademark Office
Status code
702
Official register
Principal Register
First use anywhere
2019-00-00
First use in commerce
2019-00-00
Drawing code
3
Owner type
03
Owner location
Ohme, Tokyo, JP
Examiner
GULIANO, ROBERT N
Current location
Historical data usage
Mark description
The mark consists of an arc predominantly in the color black, with four four-sided shapes in four different colors, each separated by the color black, with the four shapes set across the top of the arc and set just below the perimeter of the arc, creating the appearance of a black outline across the top of the arc and a concentric arc below the shapes in the color black traversing the mark from left to right, with each shape decreasing in height from left to right, with the first shape being in the color dark orange, the second shape being in light orange, the third shape being in yellow, and the fourth shape being in white, and with the wording "4-STAGE AIR CLEANER" in the color white in the center of the mark, below the arc created by the four shapes.
Holders and representatives
Holders
Y. C. (pessoa física)
Representatives
Daniel M. Gurfinkel Dennemeyer & Associates, LLC
Technical classification
Nice Classes
Class 7
Vienna Codes
No Vienna codes available.
Goods and services
Class 7
Power-operated saws
Publications
History of USPTO decisions and trademark events.
19 publications found
C15A
REGISTERED - SEC. 8 (6-YR) ACCEPTED & SEC. 15 ACK.
06/28/2026
APRE
CASE ASSIGNED TO POST REGISTRATION PARALEGAL
06/28/2026
E815
TEAS SECTION 8 & 15 RECEIVED
03/30/2026
REM1
COURTESY REMINDER - SEC. 8 (6-YR) E-MAILED
03/31/2025
R.PR
REGISTERED-PRINCIPAL REGISTER
03/31/2020
NPUB
OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED
01/14/2020
PUBO
PUBLISHED FOR OPPOSITION
01/14/2020
NONP
NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED
12/25/2019
ALIE
ASSIGNED TO LIE
12/09/2019
CNSA
APPROVED FOR PUB - PRINCIPAL REGISTER
12/05/2019
XAEC
EXAMINER'S AMENDMENT ENTERED
12/05/2019
GNEN
NOTIFICATION OF EXAMINERS AMENDMENT E-MAILED
12/05/2019
GNEA
EXAMINERS AMENDMENT E-MAILED
12/05/2019
CNEA
EXAMINERS AMENDMENT -WRITTEN
12/05/2019
DOCK
ASSIGNED TO EXAMINER
12/04/2019
MDSM
NOTICE OF DESIGN SEARCH CODE E-MAILED
09/13/2019
NWOS
NEW APPLICATION OFFICE SUPPLIED DATA ENTERED
09/12/2019
NWAP
NEW APPLICATION ENTERED
09/03/2019
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