NA89
NOTICE OF ACCEPTANCE OF SEC. 8 & 9 - E-MAILED
04/17/2026
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Official data from USPTO
VELTASSA
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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
45
Latest update
05/12/2026
Trademark type
Word
Nice classes
5
Filing date
03/28/2014
Registration date
04/05/2016
Expiration date
-
Complete case details
Structured fields from the responsible authority and the official record.
Status date
04/17/2026
Last transaction
05/12/2026
Responsible office
United States Patent and Trademark Office
Status code
800
Official register
Principal Register
Filing basis
Intent to use
First use anywhere
12/21/2015
First use in commerce
12/21/2015
Drawing code
4
Owner type
22
Owner location
ST. GALLEN, CH
Examiner
BURKE, JUSTINE N
Current location
PUBLICATION AND ISSUE SECTION
Holders and representatives
Holders
VIFOR (INTERNATIONAL) AG (VIFOR (INTERNATIONAL) LTD.) (VIFOR (INTERNATIONAL) INC.)
VIFOR PHARMA, INC.
Relypsa, Inc.
Representatives
Janet S. Hendrickson Stinson LLP
Technical classification
Nice Classes
Class 5
Vienna Codes
No Vienna codes available.
Goods and services
Class 5
Pharmaceutical preparations for the treatment and prevention of hyperkalemia; pharmaceutical preparations for the treatment and prevention of renalcardiovasculargastrointestinal and endocrine diseases or disorders; pharmaceutical preparations for reducing potassium levels; non-absorbed pharmaceutical preparationspharmaceutical preparations for the treatment and prevention of hyperkalemia and renalcardiovasculargastrointestinalendocrine disorders; polymeric pharmaceutical preparationspharmaceutical preparations for the treatment and prevention of hyperkalemia and renalcardiovasculargastrointestinalendocrine disorders
Publications
History of USPTO decisions and trademark events.
45 publications found
RNL1
REGISTERED AND RENEWED (FIRST RENEWAL - 10 YRS)
04/17/2026
89AG
REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED
04/17/2026
APRE
CASE ASSIGNED TO POST REGISTRATION PARALEGAL
04/17/2026
E89R
TEAS SECTION 8 & 9 RECEIVED
02/09/2026
ASGN
AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP
08/21/2025
REM2
COURTESY REMINDER - SEC. 8 (10-YR)/SEC. 9 E-MAILED
04/05/2025
ASGN
AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP
03/19/2025
NA85
NOTICE OF ACCEPTANCE OF SEC. 8 & 15 - E-MAILED
09/29/2022
C15A
REGISTERED - SEC. 8 (6-YR) ACCEPTED & SEC. 15 ACK.
09/29/2022
APRE
CASE ASSIGNED TO POST REGISTRATION PARALEGAL
09/29/2022
E815
TEAS SECTION 8 & 15 RECEIVED
04/04/2022
REM1
COURTESY REMINDER - SEC. 8 (6-YR) E-MAILED
04/05/2021
R.PR
REGISTERED-PRINCIPAL REGISTER
04/05/2016
SUNA
NOTICE OF ACCEPTANCE OF STATEMENT OF USE E-MAILED
02/27/2016
CNPR
ALLOWED PRINCIPAL REGISTER - SOU ACCEPTED
02/26/2016
DOCK
ASSIGNED TO EXAMINER
02/22/2016
SUPC
STATEMENT OF USE PROCESSING COMPLETE
02/13/2016
AITU
CASE ASSIGNED TO INTENT TO USE PARALEGAL
02/02/2016
IUAF
USE AMENDMENT FILED
12/28/2015
EISU
TEAS STATEMENT OF USE RECEIVED
12/28/2015
EXRA
NOTICE OF APPROVAL OF EXTENSION REQUEST E-MAILED
10/30/2015
EX2G
SOU EXTENSION 2 GRANTED
10/28/2015
EXT2
SOU EXTENSION 2 FILED
10/28/2015
EEXT
SOU TEAS EXTENSION RECEIVED
10/28/2015
CHAN
APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED
06/18/2015
COAR
TEAS CHANGE OF OWNER ADDRESS RECEIVED
06/18/2015
EXRA
NOTICE OF APPROVAL OF EXTENSION REQUEST E-MAILED
04/28/2015
EX1G
SOU EXTENSION 1 GRANTED
04/24/2015
EXT1
SOU EXTENSION 1 FILED
04/24/2015
EEXT
SOU TEAS EXTENSION RECEIVED
04/24/2015
NOAM
NOA E-MAILED - SOU REQUIRED FROM APPLICANT
10/28/2014
NPUB
OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED
09/02/2014
PUBO
PUBLISHED FOR OPPOSITION
09/02/2014
NONP
NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED
08/13/2014
PREV
LAW OFFICE PUBLICATION REVIEW COMPLETED
07/31/2014
ALIE
ASSIGNED TO LIE
07/31/2014
CNSA
APPROVED FOR PUB - PRINCIPAL REGISTER
07/21/2014
XAEC
EXAMINER'S AMENDMENT ENTERED
07/01/2014
GNEN
NOTIFICATION OF EXAMINERS AMENDMENT E-MAILED
07/01/2014
GNEA
EXAMINERS AMENDMENT E-MAILED
07/01/2014
CNEA
EXAMINERS AMENDMENT -WRITTEN
07/01/2014
DOCK
ASSIGNED TO EXAMINER
06/30/2014
NWOS
NEW APPLICATION OFFICE SUPPLIED DATA ENTERED
04/11/2014
NWAP
NEW APPLICATION ENTERED
04/01/2014
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