REM2
COURTESY REMINDER - SEC. 8 (10-YR)/SEC. 9 E-MAILED
04/17/2026
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Official data from USPTO
MKS
Did you know this trademark is already registered in United States?
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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
31
Latest update
04/18/2026
Trademark type
Word
Nice classes
9
Filing date
06/19/2006
Registration date
04/17/2007
Expiration date
-
Complete case details
Structured fields from the responsible authority and the official record.
Status date
03/02/2017
Last transaction
04/18/2026
Responsible office
United States Patent and Trademark Office
Status code
800
Official register
Principal Register
First use anywhere
1966-00-00
First use in commerce
1966-00-00
Drawing code
4
Owner type
03
Owner location
ANDOVER, MA, US
Examiner
VANSTON, KATHY
Law office
L30
Current location
GENERIC WEB UPDATE
Holders and representatives
Holders
MKS INC.
MKS INSTRUMENTS, INC.
MKS INSTRUMENTS, INC.
Representatives
John L. DuPre' Hamilton, Brook, Smith & Reynolds, P.C.
Technical classification
Nice Classes
Class 9
Vienna Codes
No Vienna codes available.
Goods and services
Class 9
Sensorselectrical instrumentationgaugesswitches and meters for measurement and control of fluid pressurevacuum and gas flow; residual gas analyzers; monitors for detecting gas compositions within a process chamber; mass spectrometers; electrical analog-digital interface adapters; computer hardware used for measurement and control of fluid pressurevacuum and gas flow; radio frequencydirect current and microwave power supplies and generators; power generators for converting energy from chemical gas reactions; gas and fluid pressure valvesflanges and fittings for controllingcontainingisolating and shutting off gas and fluid flow; gas sticks composed of mass flow controllerspressure transducerscontrol valvesisolation valves and volumes; electronic gas filters and purifiers; heaters; helium leak detectors; gas detectors and analyzers; calibration equipment for monitoring and adjusting gas and fluid pressure and flow; traps for capturing waste materials exiting from a process chamber; liquid delivery system composed primarily of a pumpvaporizercontroller for vaporizing a liquid into a gas and delivering the gas to a process chamber; software for operating mass spectrometers; computer hardware and software for determining the presence and measurement of residual contaminants; micro-processor based data communication devices for communicating between quadrapole gas or fluid mass analyzers for and a computer; devices used to generate radio waves and microwave plasma; reactive gas generators including remote plasma sources and ozone generators; controllerscomputer hardware and software for use in monitoring and controlling fluidvacuum and gas generationflowdetectionanalysisdelivery devices; radio frequency amplifiers and radio frequency power generators; DC power generators; and user manuals and guides sold as a unit therewith
Publications
History of USPTO decisions and trademark events.
31 publications found
ASGN
AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP
01/28/2026
TCCA
TEAS CHANGE OF CORRESPONDENCE RECEIVED
06/07/2024
ARAA
ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
06/07/2024
REAP
TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
06/07/2024
CHAN
APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED
06/07/2024
COAR
TEAS CHANGE OF OWNER ADDRESS RECEIVED
06/07/2024
ASCK
ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY
02/06/2019
ARAA
ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
09/17/2018
REAP
TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
09/17/2018
NA89
NOTICE OF ACCEPTANCE OF SEC. 8 & 9 - E-MAILED
03/02/2017
RNL1
REGISTERED AND RENEWED (FIRST RENEWAL - 10 YRS)
03/02/2017
89AG
REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED
03/02/2017
APRE
CASE ASSIGNED TO POST REGISTRATION PARALEGAL
03/02/2017
E89R
TEAS SECTION 8 & 9 RECEIVED
01/04/2017
TCCA
TEAS CHANGE OF CORRESPONDENCE RECEIVED
01/04/2017
REM2
COURTESY REMINDER - SEC. 8 (10-YR)/SEC. 9 E-MAILED
04/17/2016
NA85
NOTICE OF ACCEPTANCE OF SEC. 8 & 15 - E-MAILED
02/11/2013
C15A
REGISTERED - SEC. 8 (6-YR) ACCEPTED & SEC. 15 ACK.
02/11/2013
APRE
CASE ASSIGNED TO POST REGISTRATION PARALEGAL
02/06/2013
E815
TEAS SECTION 8 & 15 RECEIVED
01/23/2013
CHAN
APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED
04/24/2008
COAR
TEAS CHANGE OF OWNER ADDRESS RECEIVED
04/24/2008
R.PR
REGISTERED-PRINCIPAL REGISTER
04/17/2007
PUBO
PUBLISHED FOR OPPOSITION
01/30/2007
NPUB
NOTICE OF PUBLICATION
01/10/2007
PREV
LAW OFFICE PUBLICATION REVIEW COMPLETED
12/09/2006
ALIE
ASSIGNED TO LIE
12/08/2006
CNSA
APPROVED FOR PUB - PRINCIPAL REGISTER
11/21/2006
DOCK
ASSIGNED TO EXAMINER
11/20/2006
NWAP
NEW APPLICATION ENTERED
06/26/2006
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