NA85
NOTICE OF ACCEPTANCE OF SEC. 8 & 15 - E-MAILED
08/14/2026
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Official data from USPTO
MILLI-Q
Did you know this trademark is already registered in United States?
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Active USPTO registrationType: WordOffice: United States
Quick snapshot
MILLI-Q
ST13
US500000087907803Class
1, 7, 9, 11, 35, 41, 42
Filing
87907803
Registration
5906249
Risk and opportunity diagnosis
Executive reading for naming, filing, and monitoring decisions.
USPTO status
Active USPTO registration
Case type
Application and registration
Recorded events
33
Latest update
08/14/2026
Trademark type
Word
Nice classes
1, 7, 9, 11, 35, 41, 42
Filing date
05/04/2018
Registration date
11/12/2019
Expiration date
-
Complete case details
Structured fields from the responsible authority and the official record.
Status date
08/14/2026
Last transaction
08/14/2026
Responsible office
United States Patent and Trademark Office
Status code
702
Official register
Principal Register
Filing basis
Intent to use, Foreign priority
Drawing code
4
Owner type
99
Owner location
Darmstadt, DE
Examiner
HOFFMAN, CHRISTOPHER J
Current location
Historical data usage
Holders and representatives
Holders
Merck KGaA
Representatives
William C. Wright EPSTEIN DRANGEL LLP
Technical classification
Nice Classes
Class 1Class 7Class 9Class 11Class 35Class 41Class 42
Vienna Codes
No Vienna codes available.
Goods and services
Class 1
Ion exchange resins as chemical preparations; ion exchange resins for use in water preparation; ion exchange resin membranes; reagents for scientific use; reagents for medical research; reagents for commercial usepurified water for scientific use; analytically pure waterType 1 and Type 2 purified water for scientific use; laboratory grade water; highly purified water for scientific purposes; distilled water; chemicals for water purification
Class 7
Filtering machines for purification of water; filters for water purification machines; filtering machines and centrifuges for purifying water; water pumps for water filter units
Class 9
Filter systems for laboratory purposes comprised of laboratory filtersanionic and cationic exchange membranes and filters for purifying water; computer software for remote diagnosis of water purification equipment; Scientific testing instrumentswater quality analyzers; water flow quantity meter; mass flow sensors; all the above articles are designed for scientific use and for the laboratory
Class 11
Water purifying machines; separators for the purification of water; apparatus for purifying water for use in scientific research and laboratories; Reverse osmosis membranes for medical purposes for water purificationfor dialysis and medical dosing; reverse osmosis water purifying apparatus; reverse osmosis water filters; water purification apparatus; water filter systems comprised of reverse osmosis membranesion exchange mediapumpsvalveswater flowrate and water conductivity sensorsmounts; metered water supply valves; water purifying apparatus for clinical analyzers; filter cartridges for water purification apparatus and water filtration apparatus; waste water purifying apparatus; filters for water purification equipment; water purification units; ultrafiltration membranes and filters for removing organic contaminants for purified water; filters for removing contaminants from water for scientific and medical use; sterilizing grade water filter cartridge unit for use in the pharmaceuticalbiopharmaceutical and food and beverage industries; ultrafiltration water filters; filters for the removal of endocrine disruptor molecules from water; filters to remove biological materialRNaseDNaseenzymes and peptides from water; ultrafiltration water filter used to remove RNaseDNase and pyrogens from water for use by scientists in laboratories to prevent any interference in experiments using such water; filters used for water purification devices; water sterilizers; Apparatus for water filtering; point of use purified water dispenserwater fountains; water supply filtering systems comprised of reverse osmosis membranesion exchange mediapumpsvalveswater flowrate and water conductivity sensorspipespurified water storage tankspoint of use dispensers; ultraviolet ray lampsnot for medical purposes; Water treatment equipmentultraviolet sterilization units incorporating a water dispenser; pipes as parts of sanitary systems
Class 35
Data administration services and updating of databasesincluding online databasessystematization and compilation of data in computer databases
Class 41
Educationclassroom and web-based training in the field of water purification
Class 42
Development and maintenance of software for functioning and operation of water purification machines; development and maintenance of software for remote diagnostics and remote maintenance of water purification machines
Publications
History of USPTO decisions and trademark events.
33 publications found
C15A
REGISTERED - SEC. 8 (6-YR) ACCEPTED & SEC. 15 ACK.
08/14/2026
APRE
CASE ASSIGNED TO POST REGISTRATION PARALEGAL
08/14/2026
E815
TEAS SECTION 8 & 15 RECEIVED
05/11/2026
REM1
COURTESY REMINDER - SEC. 8 (6-YR) E-MAILED
11/12/2024
R.PR
REGISTERED-PRINCIPAL REGISTER
11/12/2019
NPUB
OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED
08/27/2019
PUBO
PUBLISHED FOR OPPOSITION
08/27/2019
NONP
NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED
08/07/2019
FIXD
ELECTRONIC RECORD REVIEW COMPLETE
07/23/2019
ERRR
ON HOLD - ELECTRONIC RECORD REVIEW REQUIRED
07/19/2019
ALIE
ASSIGNED TO LIE
07/12/2019
CNSA
APPROVED FOR PUB - PRINCIPAL REGISTER
07/01/2019
XAEC
EXAMINER'S AMENDMENT ENTERED
06/26/2019
GNEN
NOTIFICATION OF EXAMINERS AMENDMENT E-MAILED
06/26/2019
GNEA
EXAMINERS AMENDMENT E-MAILED
06/26/2019
CNEA
EXAMINERS AMENDMENT -WRITTEN
06/26/2019
DOCK
ASSIGNED TO EXAMINER
05/31/2019
TEME
TEAS/EMAIL CORRESPONDENCE ENTERED
05/25/2019
CRFA
CORRESPONDENCE RECEIVED IN LAW OFFICE
05/24/2019
TROA
TEAS RESPONSE TO OFFICE ACTION RECEIVED
05/24/2019
GNRN
NOTIFICATION OF NON-FINAL ACTION E-MAILED
12/17/2018
GNRT
NON-FINAL ACTION E-MAILED
12/17/2018
CNRT
NON-FINAL ACTION WRITTEN
12/17/2018
TEME
TEAS/EMAIL CORRESPONDENCE ENTERED
12/03/2018
CRFA
CORRESPONDENCE RECEIVED IN LAW OFFICE
12/03/2018
TROA
TEAS RESPONSE TO OFFICE ACTION RECEIVED
12/03/2018
GNRN
NOTIFICATION OF NON-FINAL ACTION E-MAILED
06/01/2018
GNRT
NON-FINAL ACTION E-MAILED
06/01/2018
CNRT
NON-FINAL ACTION WRITTEN
06/01/2018
DOCK
ASSIGNED TO EXAMINER
05/24/2018
NWOS
NEW APPLICATION OFFICE SUPPLIED DATA ENTERED
05/15/2018
NWAP
NEW APPLICATION ENTERED
05/08/2018
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