REM1
COURTESY REMINDER - SEC. 8 (6-YR) E-MAILED
10/20/2025
Back to search
Official data from USPTO
SIMPURE
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: US
Risk and opportunity diagnosis
Executive reading for naming, filing, and monitoring decisions.
USPTO status
Active USPTO registration
Case type
Application and registration
Recorded events
14
Latest update
10/22/2025
Classification
Registered
Trademark type
Word
Nice classes
11
Filing date
04/14/2020
Registration date
10/20/2020
Expiration date
-
Recommended action
Perform a full collision analysis and validate classes before any filing or trademark investment.
Next step
These are the details of the registration process. Even so, constant monitoring is what ensures peace of mind that your main asset remains protected.
Complete case details
Structured fields from the responsible authority and the official record.
Status date
10/20/2020
Last transaction
10/22/2025
Responsible office
United States Patent and Trademark Office
Status code
700
Official register
Principal Register
First use anywhere
03/01/2020
First use in commerce
03/01/2020
Drawing code
4
Owner type
03
Owner location
Bellevue, WA
Examiner
CORNWELL,ANDREA B
Law office
M60
Current location
PUBLICATION AND ISSUE SECTION
Holders and representatives
Holders
Membrane Solutions Corp
Representatives
MEMBRANE SOLUTIONS CORP MEMBRANE SOLUTIONS CORP
Technical classification
Nice Classes
Class 11
Vienna Codes
No Vienna codes available.
Goods and services
Class 11
Air cleaning units; Air filters for domestic use; Air purifiers; Air purifiers for automobiles; Air sterilisers; Apparatus for filtering drinking water; Dehumidifiers for household use; Filtering apparatus using activated carbon for filtering spirits; Filters and filtering devices for air and gas conditioning; HEPA filters for household use; Humidifiers for household use; Membrane filter cartridges for the separation of biomolecules in biopharmaceutical production; Tap-water purifying apparatus; Water filters; Water purifying apparatus for household purposes; Water treatment equipment, namely, cartridge filtration units; Water treatment equipment, namely, reverse osmosis filtration units; Vehicle-mounted air purifying apparatus
Publications
History of USPTO decisions and trademark events.
14 publications found
R.PR
REGISTERED-PRINCIPAL REGISTER
10/20/2020
NPUB
OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED
08/04/2020
PUBO
PUBLISHED FOR OPPOSITION
08/04/2020
NONP
NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED
07/15/2020
ALIE
ASSIGNED TO LIE
07/02/2020
CNSA
APPROVED FOR PUB - PRINCIPAL REGISTER
06/30/2020
XAEC
EXAMINER'S AMENDMENT ENTERED
06/30/2020
GNEN
NOTIFICATION OF EXAMINERS AMENDMENT E-MAILED
06/30/2020
GNEA
EXAMINERS AMENDMENT E-MAILED
06/30/2020
CNEA
EXAMINERS AMENDMENT -WRITTEN
06/30/2020
DOCK
ASSIGNED TO EXAMINER
06/30/2020
NWOS
NEW APPLICATION OFFICE SUPPLIED DATA ENTERED
04/23/2020
NWAP
NEW APPLICATION ENTERED
04/17/2020
Continuous trademark protection
Get notified about every new filing that threatens SIMPURE or your mark.
Professional 24-month watch service: we monitor USPTO for you and alert you in time to oppose — before conflicts become losses.