NA89
NOTICE OF ACCEPTANCE OF SEC. 8 & 9 - E-MAILED
04/30/2026
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Official data from USPTO
PROTEC
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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
61
Latest update
05/19/2026
Trademark type
Word
Nice classes
9
Filing date
01/02/2001
Registration date
08/22/2006
Expiration date
-
Complete case details
Structured fields from the responsible authority and the official record.
Status date
04/30/2026
Last transaction
05/19/2026
Responsible office
United States Patent and Trademark Office
Status code
800
Official register
Principal Register
Filing basis
Intent to use, Foreign priority
First use anywhere
11/18/1998
First use in commerce
11/18/1998
Drawing code
1
Owner type
25
Owner location
BAD RAGAZ, CH
Examiner
THOMPSON, HEATHER
Current location
PUBLICATION AND ISSUE SECTION
Holders and representatives
Holders
INFICON HOLDING AG
INFICON GmbH
INFICON GmbH
Representatives
SARA M. DORCHAK BARCLAY DAMON LLP
Technical classification
Nice Classes
Class 9
Vienna Codes
No Vienna codes available.
Goods and services
Class 9
ELECTRONIC HELIUM LEAK DETECTOR FOR LOCATING REFRIGERANT LEAKS IN AIR CONDITIONING AND REFRIGERATION SYSTEMS
Publications
History of USPTO decisions and trademark events.
61 publications found
RNL2
REGISTERED AND RENEWED (SECOND RENEWAL - 10 YRS)
04/30/2026
89AG
REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED
04/30/2026
APRE
CASE ASSIGNED TO POST REGISTRATION PARALEGAL
04/16/2026
E89R
TEAS SECTION 8 & 9 RECEIVED
02/09/2026
REM2
COURTESY REMINDER - SEC. 8 (10-YR)/SEC. 9 E-MAILED
08/22/2025
CORV
REVIEW OF CORRESPONDENCE COMPLETE - INFORMATION MADE OF RECORD
04/16/2024
PRAN
POST REGISTRATION ACTION MAILED NO RESPONSE REQUIRED
04/16/2024
APRE
CASE ASSIGNED TO POST REGISTRATION PARALEGAL
04/08/2024
ES7R
TEAS SECTION 7 REQUEST RECEIVED
08/29/2023
NA89
NOTICE OF ACCEPTANCE OF SEC. 8 & 9 - E-MAILED
07/13/2016
RNL1
REGISTERED AND RENEWED (FIRST RENEWAL - 10 YRS)
07/13/2016
89AG
REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED
07/13/2016
APRE
CASE ASSIGNED TO POST REGISTRATION PARALEGAL
07/13/2016
E89R
TEAS SECTION 8 & 9 RECEIVED
04/21/2016
REM2
COURTESY REMINDER - SEC. 8 (10-YR)/SEC. 9 E-MAILED
08/22/2015
NA85
NOTICE OF ACCEPTANCE OF SEC. 8 & 15 - E-MAILED
06/29/2012
C15A
REGISTERED - SEC. 8 (6-YR) ACCEPTED & SEC. 15 ACK.
06/28/2012
APRE
CASE ASSIGNED TO POST REGISTRATION PARALEGAL
06/28/2012
E815
TEAS SECTION 8 & 15 RECEIVED
06/25/2012
ARAA
ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
09/22/2006
REAP
TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
09/22/2006
R.PR
REGISTERED-PRINCIPAL REGISTER
08/22/2006
REGV
LAW OFFICE REGISTRATION REVIEW COMPLETED
06/30/2006
CNPR
ALLOWED PRINCIPAL REGISTER - SOU ACCEPTED
06/20/2006
XAEC
EXAMINER'S AMENDMENT ENTERED
06/20/2006
SNEA
SU-EXAMINER'S AMENDMENT WRITTEN
06/20/2006
ZZZX
PREVIOUS ALLOWANCE COUNT WITHDRAWN
06/20/2006
ALIE
ASSIGNED TO LIE
06/09/2006
CNPR
ALLOWED PRINCIPAL REGISTER - SOU ACCEPTED
06/02/2006
DOCK
ASSIGNED TO EXAMINER
06/01/2006
DOCK
ASSIGNED TO EXAMINER
09/13/2004
SUPC
STATEMENT OF USE PROCESSING COMPLETE
09/09/2004
EX2G
SOU EXTENSION 2 GRANTED
09/09/2004
DOCK
ASSIGNED TO EXAMINER
09/07/2004
FAXX
FAX RECEIVED
09/01/2004
FAXX
FAX RECEIVED
08/31/2004
PETG
PETITION TO REVIVE-GRANTED
07/28/2004
IUAF
USE AMENDMENT FILED
03/08/2004
PETR
PETITION TO REVIVE-RECEIVED
03/08/2004
PAPER RECEIVED
03/08/2004
EISU
TEAS STATEMENT OF USE RECEIVED
03/02/2004
ABN6
ABANDONMENT - NO USE STATEMENT FILED
02/27/2004
EXT2
SOU EXTENSION 2 FILED
12/30/2003
EX1G
SOU EXTENSION 1 GRANTED
12/29/2003
PETG
PETITION TO REVIVE-GRANTED
12/10/2003
ABN6
ABANDONMENT - NO USE STATEMENT FILED
09/24/2003
PETR
PETITION TO REVIVE-RECEIVED
08/27/2003
PAPER RECEIVED
08/27/2003
EEXT
SOU TEAS EXTENSION RECEIVED
07/02/2003
EXT1
SOU EXTENSION 1 FILED
06/30/2003
NOAM
NOA MAILED - SOU REQUIRED FROM APPLICANT
12/31/2002
PUBO
PUBLISHED FOR OPPOSITION
10/08/2002
NPUB
NOTICE OF PUBLICATION
09/18/2002
CNSA
APPROVED FOR PUB - PRINCIPAL REGISTER
07/23/2002
CRFA
CORRESPONDENCE RECEIVED IN LAW OFFICE
06/03/2002
PAPER RECEIVED
06/03/2002
CNSL
LETTER OF SUSPENSION MAILED
02/14/2002
CRFA
CORRESPONDENCE RECEIVED IN LAW OFFICE
10/29/2001
CNRT
NON-FINAL ACTION MAILED
04/25/2001
DOCK
ASSIGNED TO EXAMINER
04/13/2001
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