TCCA
TEAS CHANGE OF CORRESPONDENCE RECEIVED
07/17/2026
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Official data from USPTO
VALCHLOR SUPPORT
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
Quick snapshot
VALCHLOR SUPPORT
ST13
US500000086366341Class
9, 36, 44
Filing
86366341
Registration
4746737
Risk and opportunity diagnosis
Executive reading for naming, filing, and monitoring decisions.
USPTO status
Active USPTO registration
Case type
Application and registration
Recorded events
53
Latest update
07/18/2026
Classification
Registered
Trademark type
Word
Nice classes
9, 36, 44
Filing date
08/14/2014
Registration date
06/02/2015
Expiration date
-
Recommended action
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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
08/27/2025
Last transaction
07/18/2026
Responsible office
United States Patent and Trademark Office
Status code
800
Official register
Principal Register
First use anywhere
08/01/2014
First use in commerce
08/01/2014
Drawing code
4
Owner type
24
Owner location
DUBLIN 15, IE
Examiner
HELLMAN, ELI J
Current location
PUBLICATION AND ISSUE SECTION
Holders and representatives
Holders
HELSINN BIREX PHARMACEUTICALS LIMITED
HELSINN HEALTHCARE SA
Actelion Pharmaceuticals Ltd.
Representatives
Courtney Thompson Fredrikson & Byron, P.A.
Technical classification
Nice Classes
Class 9Class 36Class 44
Vienna Codes
No Vienna codes available.
Goods and services
Class 9
Publicationsnewslettersreportsbrochuresprinted teaching materials in the fields of healthcare and pharmaceuticals * ((downloadable brochures in the fields of healthcare and pharmaceuticals)) *
Class 36
Providing insurance information to patients and healthcare professionals; providing financial information about health benefit plans to patients and healthcare professionals
Class 44
Providing healthcare information about the treatment of lymphomas and fungoides; providing a website featuring medical information and information relating to the therapeutic properties of pharmaceuticals for patient managementmonitoring and care
Publications
History of USPTO decisions and trademark events.
53 publications found
ECDR
TEAS CHANGE OF DOMESTIC REPRESENTATIVES ADDRESS
07/17/2026
EWOR
TEAS WITHDRAWAL AS DOMESTIC REPRESENTATIVE RECEIVED
07/17/2026
ARAA
ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
07/17/2026
REAP
TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
07/17/2026
CHAN
APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED
07/17/2026
COAR
TEAS CHANGE OF OWNER ADDRESS RECEIVED
07/17/2026
ASGN
AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP
04/01/2026
NA89
NOTICE OF ACCEPTANCE OF SEC. 8 & 9 - E-MAILED
08/27/2025
RNL1
REGISTERED AND RENEWED (FIRST RENEWAL - 10 YRS)
08/27/2025
89AG
REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED
08/27/2025
APRE
CASE ASSIGNED TO POST REGISTRATION PARALEGAL
08/25/2025
ASGN
AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP
07/10/2025
ASCK
ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY
07/02/2025
E89R
TEAS SECTION 8 & 9 RECEIVED
04/17/2025
REM2
COURTESY REMINDER - SEC. 8 (10-YR)/SEC. 9 E-MAILED
06/02/2024
NA15
SEC. 15 ACKNOWLEDGEMENT - E-MAILED
12/18/2021
NAS8
NOTICE OF ACCEPTANCE OF SEC. 8 - E-MAILED
12/18/2021
APRE
CASE ASSIGNED TO POST REGISTRATION PARALEGAL
12/17/2021
15AK
REGISTERED - SEC. 15 ACKNOWLEDGED
12/17/2021
8.OK
REGISTERED - SEC. 8 (6-YR) ACCEPTED
12/17/2021
PLGL
ASSIGNED TO PARALEGAL
12/17/2021
A7OK
AMENDMENT UNDER SECTION 7 - PROCESSED
12/17/2021
PCGR
PETITION TO DIRECTOR GRANTED
12/02/2021
PPAC
PETITION PENDING - AMENDMENT COMMENT PERIOD
09/28/2021
APET
ASSIGNED TO PETITION STAFF
09/14/2021
APRE
CASE ASSIGNED TO POST REGISTRATION PARALEGAL
08/26/2021
AMD7
SEC 7 REQUEST FILED
04/22/2021
E15R
TEAS SECTION 15 RECEIVED
04/22/2021
ES8R
TEAS SECTION 8 RECEIVED
04/22/2021
TPDR
TEAS PETITION TO DIRECTOR RECEIVED
04/22/2021
REM1
COURTESY REMINDER - SEC. 8 (6-YR) E-MAILED
06/02/2020
ASGN
AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP
07/04/2018
ARAA
ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
06/29/2018
REAP
TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
06/29/2018
ARAA
ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
03/06/2018
REAP
TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
03/06/2018
R.PR
REGISTERED-PRINCIPAL REGISTER
06/02/2015
NPUB
OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED
03/17/2015
PUBO
PUBLISHED FOR OPPOSITION
03/17/2015
NONP
NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED
02/25/2015
PREV
LAW OFFICE PUBLICATION REVIEW COMPLETED
02/10/2015
CNSA
APPROVED FOR PUB - PRINCIPAL REGISTER
02/09/2015
TEME
TEAS/EMAIL CORRESPONDENCE ENTERED
02/09/2015
CRFA
CORRESPONDENCE RECEIVED IN LAW OFFICE
02/09/2015
ALIE
ASSIGNED TO LIE
02/02/2015
TROA
TEAS RESPONSE TO OFFICE ACTION RECEIVED
01/23/2015
GNRN
NOTIFICATION OF NON-FINAL ACTION E-MAILED
12/08/2014
GNRT
NON-FINAL ACTION E-MAILED
12/08/2014
CNRT
NON-FINAL ACTION WRITTEN
12/08/2014
DOCK
ASSIGNED TO EXAMINER
12/01/2014
NWOS
NEW APPLICATION OFFICE SUPPLIED DATA ENTERED
08/22/2014
NWAP
NEW APPLICATION ENTERED
08/18/2014
Continuous trademark protection
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