ASGN
AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP
06/17/2026
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Official data from USPTO
THERAKOS
Did you know this trademark is already registered in United States?
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Active USPTO registrationType: WordOffice: United States
Quick snapshot
THERAKOS
ST13
US500000077489277Class
5, 10, 44
Filing
77489277
Registration
4115195
Risk and opportunity diagnosis
Executive reading for naming, filing, and monitoring decisions.
USPTO status
Active USPTO registration
Case type
Application and registration
Recorded events
74
Latest update
06/18/2026
Trademark type
Word
Nice classes
5, 10, 44
Filing date
06/03/2008
Registration date
03/20/2012
Expiration date
-
Complete case details
Structured fields from the responsible authority and the official record.
Status date
03/21/2023
Last transaction
06/18/2026
Responsible office
United States Patent and Trademark Office
Status code
800
Official register
Principal Register
Filing basis
Intent to use
First use anywhere
07/09/1999
First use in commerce
07/09/1999
Drawing code
4
Owner type
16
Owner location
WILMINGTON, DE, US
Examiner
JUN, WON KYUNG WENDY
Law office
L30
Current location
GENERIC WEB UPDATE
Holders and representatives
Holders
THERAKOS HOLDINGS USA, LLC
SOLARIS IPCO LIMITED
MALLINCKRODT PHARMACEUTICALS IRELAND LIMITED
Mallinckrodt Hospital Products IP Unlimited Company
MALLINCKRODT HOSPITAL PRODUCTS IP LIMITED
Johnson & Johnson
Johnson & Johnson
Representatives
Jeannine Rittenhouse IpHorgan Ltd.
Technical classification
Nice Classes
Class 5Class 10Class 44
Vienna Codes
No Vienna codes available.
Goods and services
Class 5
pharmaceutical preparations for use in extracorporeal photopheresisextracorporeal photo immune therapyextracorporeal photo chemotherapy and cellular therapies
Class 10
therapeutic medical device for extracting blood from the bodyseparating bloodtreating it extra corporallyreturning it to the bodyused for extra corporeal photopheresisextra corporeal photo immune therapyextra corporeal photo chemotherapycellular therapies
Class 44
medical services relating to extra corporeal photopheresisextra corporeal photo immune therapyextra corporeal photo chemotherapycellular therapies
Publications
History of USPTO decisions and trademark events.
74 publications found
ASCK
ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY
05/20/2026
ASGN
AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP
04/29/2026
TCCA
TEAS CHANGE OF CORRESPONDENCE RECEIVED
04/15/2026
ARAA
ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
04/15/2026
REAP
TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
04/15/2026
TCCA
TEAS CHANGE OF CORRESPONDENCE RECEIVED
03/13/2026
EWOR
TEAS WITHDRAWAL AS DOMESTIC REPRESENTATIVE RECEIVED
03/13/2026
ARAA
ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
03/13/2026
REAP
TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
03/13/2026
CHAN
APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED
03/13/2026
COAR
TEAS CHANGE OF OWNER ADDRESS RECEIVED
03/13/2026
ASCK
ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY
12/18/2024
ASCK
ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY
11/22/2023
NA89
NOTICE OF ACCEPTANCE OF SEC. 8 & 9 - E-MAILED
03/21/2023
RNL1
REGISTERED AND RENEWED (FIRST RENEWAL - 10 YRS)
03/21/2023
89AG
REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED
03/21/2023
APRE
CASE ASSIGNED TO POST REGISTRATION PARALEGAL
03/21/2023
ASCK
ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY
11/16/2022
ASCK
ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY
10/12/2022
E89R
TEAS SECTION 8 & 9 RECEIVED
09/07/2022
ASCK
ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY
07/13/2022
REM2
COURTESY REMINDER - SEC. 8 (10-YR)/SEC. 9 E-MAILED
03/20/2021
ASCK
ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY
07/31/2019
NA85
NOTICE OF ACCEPTANCE OF SEC. 8 & 15 - E-MAILED
09/27/2018
C15P
REGISTERED - PARTIAL SEC. 8 (6-YR) ACCEPTED & SEC. 15 ACK.
09/27/2018
APRE
CASE ASSIGNED TO POST REGISTRATION PARALEGAL
09/27/2018
E815
TEAS SECTION 8 & 15 RECEIVED
09/18/2018
ASGN
AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP
03/14/2018
REM1
COURTESY REMINDER - SEC. 8 (6-YR) E-MAILED
03/20/2017
ASCK
ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY
09/30/2015
CHAN
APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED
12/30/2013
COAR
TEAS CHANGE OF OWNER ADDRESS RECEIVED
12/30/2013
ASCK
ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY
02/06/2013
ASCK
ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY
01/09/2013
R.PR
REGISTERED-PRINCIPAL REGISTER
03/20/2012
SUNA
NOTICE OF ACCEPTANCE OF STATEMENT OF USE E-MAILED
02/16/2012
REGV
LAW OFFICE REGISTRATION REVIEW COMPLETED
02/15/2012
CNPR
ALLOWED PRINCIPAL REGISTER - SOU ACCEPTED
02/06/2012
TEME
TEAS/EMAIL CORRESPONDENCE ENTERED
02/02/2012
CRFA
CORRESPONDENCE RECEIVED IN LAW OFFICE
02/02/2012
TROA
TEAS RESPONSE TO OFFICE ACTION RECEIVED
01/19/2012
TCCA
TEAS CHANGE OF CORRESPONDENCE RECEIVED
01/18/2012
TCCA
TEAS CHANGE OF CORRESPONDENCE RECEIVED
01/11/2012
CNRT
NON-FINAL ACTION MAILED
07/25/2011
CNRT
SU - NON-FINAL ACTION - WRITTEN
07/24/2011
SUPC
STATEMENT OF USE PROCESSING COMPLETE
07/20/2011
IUAF
USE AMENDMENT FILED
07/18/2011
EISU
TEAS STATEMENT OF USE RECEIVED
07/18/2011
EXRA
NOTICE OF APPROVAL OF EXTENSION REQUEST MAILED
01/26/2011
EX4G
SOU EXTENSION 4 GRANTED
01/25/2011
EXT4
SOU EXTENSION 4 FILED
01/20/2011
EEXT
SOU TEAS EXTENSION RECEIVED
01/20/2011
EXRA
NOTICE OF APPROVAL OF EXTENSION REQUEST MAILED
07/20/2010
EX3G
SOU EXTENSION 3 GRANTED
07/19/2010
EXT3
SOU EXTENSION 3 FILED
07/16/2010
EEXT
SOU TEAS EXTENSION RECEIVED
07/16/2010
EX2G
SOU EXTENSION 2 GRANTED
03/02/2010
AITU
CASE ASSIGNED TO INTENT TO USE PARALEGAL
03/02/2010
EXT2
SOU EXTENSION 2 FILED
01/20/2010
EEXT
SOU TEAS EXTENSION RECEIVED
01/20/2010
EX1G
SOU EXTENSION 1 GRANTED
08/19/2009
AITU
CASE ASSIGNED TO INTENT TO USE PARALEGAL
08/19/2009
EXT1
SOU EXTENSION 1 FILED
07/20/2009
EEXT
SOU TEAS EXTENSION RECEIVED
07/20/2009
NOAM
NOA MAILED - SOU REQUIRED FROM APPLICANT
01/20/2009
PUBO
PUBLISHED FOR OPPOSITION
10/28/2008
NPUB
NOTICE OF PUBLICATION
10/08/2008
PREV
LAW OFFICE PUBLICATION REVIEW COMPLETED
09/23/2008
ALIE
ASSIGNED TO LIE
09/23/2008
CNSA
APPROVED FOR PUB - PRINCIPAL REGISTER
09/14/2008
DOCK
ASSIGNED TO EXAMINER
09/14/2008
MPMK
NOTICE OF PSEUDO MARK MAILED
06/07/2008
NWAP
NEW APPLICATION ENTERED
06/06/2008
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