NURC
NOTICE OF UPDATED REGISTRATION CONFIRMATION EMAILED
07/21/2026
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Official data from USPTO
DELCATH
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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
38
Latest update
07/21/2026
Trademark type
Word
Nice classes
10, 42
Filing date
06/04/2001
Registration date
08/20/2002
Expiration date
-
Complete case details
Structured fields from the responsible authority and the official record.
Status date
03/03/2023
Last transaction
07/21/2026
Responsible office
United States Patent and Trademark Office
Status code
800
Official register
Principal Register
First use anywhere
05/07/1990
First use in commerce
05/07/1990
Drawing code
1
Owner type
03
Owner location
New York, NY, US
Examiner
HICKEY,TONI
Current location
Historical data usage
Holders and representatives
Holders
Delcath Systems, Inc.
Delcath Systems, Inc.
Representatives
Deborah J. Peckham Barclay Damon LLP
Technical classification
Nice Classes
Class 10Class 42
Vienna Codes
No Vienna codes available.
Goods and services
Class 10
double balloon catheter system comprised primarily of catheters
Class 42
Medical servicescancer treatment
Publications
History of USPTO decisions and trademark events.
38 publications found
COC.
CORRECTION UNDER SECTION 7 - PROCESSED
06/26/2026
APRE
CASE ASSIGNED TO POST REGISTRATION PARALEGAL
06/26/2026
ES7R
TEAS SECTION 7 REQUEST RECEIVED
03/25/2026
TCCA
TEAS CHANGE OF CORRESPONDENCE RECEIVED
06/06/2025
ARAA
ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
06/06/2025
REAP
TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
06/06/2025
CHAN
APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED
06/06/2025
COAR
TEAS CHANGE OF OWNER ADDRESS RECEIVED
06/06/2025
NA89
NOTICE OF ACCEPTANCE OF SEC. 8 & 9 - E-MAILED
03/03/2023
RNL2
REGISTERED AND RENEWED (SECOND RENEWAL - 10 YRS)
03/03/2023
89AG
REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED
03/03/2023
APRE
CASE ASSIGNED TO POST REGISTRATION PARALEGAL
03/02/2023
E89R
TEAS SECTION 8 & 9 RECEIVED
08/12/2022
REM2
COURTESY REMINDER - SEC. 8 (10-YR)/SEC. 9 E-MAILED
08/20/2021
ASCK
ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY
07/24/2019
ASCK
ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY
06/05/2019
ASCK
ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY
05/29/2019
ASCK
ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY
05/22/2019
ASCK
ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY
05/15/2019
ASCK
ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY
06/29/2016
TCCA
TEAS CHANGE OF CORRESPONDENCE RECEIVED
12/10/2015
ASCK
ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY
05/15/2013
NA89
NOTICE OF ACCEPTANCE OF SEC. 8 & 9 - E-MAILED
08/24/2012
RNL1
REGISTERED AND RENEWED (FIRST RENEWAL - 10 YRS)
08/24/2012
89AG
REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED
08/24/2012
E89R
TEAS SECTION 8 & 9 RECEIVED
08/23/2012
CHAN
APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED
12/06/2010
COAR
TEAS CHANGE OF OWNER ADDRESS RECEIVED
12/06/2010
C15A
REGISTERED - SEC. 8 (6-YR) ACCEPTED & SEC. 15 ACK.
09/04/2008
E815
TEAS SECTION 8 & 15 RECEIVED
08/26/2008
CFIT
CASE FILE IN TICRS
11/21/2007
R.PR
REGISTERED-PRINCIPAL REGISTER
08/20/2002
PUBO
PUBLISHED FOR OPPOSITION
05/28/2002
NPUB
NOTICE OF PUBLICATION
05/08/2002
CNSA
APPROVED FOR PUB - PRINCIPAL REGISTER
10/09/2001
CNEA
EXAMINER'S AMENDMENT MAILED
08/08/2001
DOCK
ASSIGNED TO EXAMINER
07/27/2001
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