ASGN
AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP
01/28/2026
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Official data from USPTO
AIRGARD
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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
39
Latest update
01/29/2026
Trademark type
Word
Nice classes
9
Filing date
01/17/2006
Registration date
11/20/2007
Expiration date
-
Complete case details
Structured fields from the responsible authority and the official record.
Status date
03/03/2017
Last transaction
01/29/2026
Responsible office
United States Patent and Trademark Office
Status code
800
Official register
Principal Register
Filing basis
Intent to use
First use anywhere
04/27/2007
First use in commerce
04/27/2007
Drawing code
4
Owner type
03
Owner location
ANDOVER, MA
Examiner
LAMOTHE, LESLEY
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
Gas analyzer for detecting chemical agents
Publications
History of USPTO decisions and trademark events.
39 publications found
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
03/03/2017
RNL1
REGISTERED AND RENEWED (FIRST RENEWAL - 10 YRS)
03/03/2017
89AG
REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED
03/03/2017
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
11/20/2016
NA85
NOTICE OF ACCEPTANCE OF SEC. 8 & 15 - E-MAILED
01/09/2013
C15A
REGISTERED - SEC. 8 (6-YR) ACCEPTED & SEC. 15 ACK.
01/09/2013
APRE
CASE ASSIGNED TO POST REGISTRATION PARALEGAL
01/09/2013
E815
TEAS SECTION 8 & 15 RECEIVED
12/10/2012
R.PR
REGISTERED-PRINCIPAL REGISTER
11/20/2007
REGV
LAW OFFICE REGISTRATION REVIEW COMPLETED
10/12/2007
CNPR
ALLOWED PRINCIPAL REGISTER - SOU ACCEPTED
10/11/2007
SUPC
STATEMENT OF USE PROCESSING COMPLETE
09/09/2007
IUAF
USE AMENDMENT FILED
08/22/2007
EISU
TEAS STATEMENT OF USE RECEIVED
08/22/2007
NOAM
NOA MAILED - SOU REQUIRED FROM APPLICANT
06/19/2007
PUBO
PUBLISHED FOR OPPOSITION
03/27/2007
NPUB
NOTICE OF PUBLICATION
03/07/2007
PREV
LAW OFFICE PUBLICATION REVIEW COMPLETED
02/08/2007
CNSA
APPROVED FOR PUB - PRINCIPAL REGISTER
02/07/2007
ACEC
AMENDMENT FROM APPLICANT ENTERED
02/02/2007
ALIE
ASSIGNED TO LIE
02/01/2007
CRFA
CORRESPONDENCE RECEIVED IN LAW OFFICE
01/08/2007
FAXX
FAX RECEIVED
01/08/2007
CNRT
NON-FINAL ACTION MAILED
07/07/2006
CNRT
NON-FINAL ACTION WRITTEN
07/06/2006
DOCK
ASSIGNED TO EXAMINER
07/05/2006
NWAP
NEW APPLICATION ENTERED
01/24/2006
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