NA89
NOTICE OF ACCEPTANCE OF SEC. 8 & 9 - E-MAILED
07/16/2026
Back to search
Official data from USPTO
DOWNSTREAM
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
Risk and opportunity diagnosis
Executive reading for naming, filing, and monitoring decisions.
USPTO status
Active USPTO registration
Case type
Application and registration
Recorded events
40
Latest update
07/16/2026
Classification
Registered
Trademark type
Word
Nice classes
10
Filing date
05/12/2004
Registration date
07/11/2006
Expiration date
-
Recommended action
Perform a full collision analysis and validate classes before any filing or trademark investment.
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
07/16/2026
Last transaction
07/16/2026
Responsible office
United States Patent and Trademark Office
Status code
800
Official register
Principal Register
Filing basis
Intent to use
First use anywhere
09/27/2004
First use in commerce
09/27/2004
Drawing code
4
Owner type
03
Owner location
Irvine, CA, US
Examiner
CLAYTON, CHERYL A
Current location
PUBLICATION AND ISSUE SECTION
Holders and representatives
Holders
TherOx, Inc.
Representatives
Debra S. Serota Fish & Richardson P.C.
Technical classification
Nice Classes
Class 10
Vienna Codes
No Vienna codes available.
Goods and services
Class 10
Medical apparatus and instruments, namely, catheters, pump systems, disposable components, and tubing for the preparation and delivery of physiologic solutions used to treat conditions such as tissue ischemia and post-ischemic tissues
Publications
History of USPTO decisions and trademark events.
40 publications found
RNL2
REGISTERED AND RENEWED (SECOND RENEWAL - 10 YRS)
07/16/2026
89AG
REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED
07/16/2026
APRE
CASE ASSIGNED TO POST REGISTRATION PARALEGAL
07/16/2026
E89R
TEAS SECTION 8 & 9 RECEIVED
05/14/2026
REM2
COURTESY REMINDER - SEC. 8 (10-YR)/SEC. 9 E-MAILED
07/11/2025
ARAA
ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
12/24/2019
REAP
TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
12/24/2019
NA89
NOTICE OF ACCEPTANCE OF SEC. 8 & 9 - E-MAILED
09/07/2016
RNL1
REGISTERED AND RENEWED (FIRST RENEWAL - 10 YRS)
09/07/2016
89AG
REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED
09/07/2016
APRE
CASE ASSIGNED TO POST REGISTRATION PARALEGAL
09/07/2016
E89R
TEAS SECTION 8 & 9 RECEIVED
06/16/2016
REM2
COURTESY REMINDER - SEC. 8 (10-YR)/SEC. 9 E-MAILED
07/11/2015
NA85
NOTICE OF ACCEPTANCE OF SEC. 8 & 15 - E-MAILED
06/15/2012
C15A
REGISTERED - SEC. 8 (6-YR) ACCEPTED & SEC. 15 ACK.
06/15/2012
APRE
CASE ASSIGNED TO POST REGISTRATION PARALEGAL
06/15/2012
E815
TEAS SECTION 8 & 15 RECEIVED
06/08/2012
WOAG
WITHDRAWAL OF ATTORNEY GRANTED
08/19/2010
WOAR
TEAS WITHDRAWAL OF ATTORNEY RECEIVED
08/19/2010
CHAN
APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED
11/09/2007
COAR
TEAS CHANGE OF OWNER ADDRESS RECEIVED
11/09/2007
TCCA
TEAS CHANGE OF CORRESPONDENCE RECEIVED
11/09/2007
R.PR
REGISTERED-PRINCIPAL REGISTER
07/11/2006
REGV
LAW OFFICE REGISTRATION REVIEW COMPLETED
05/24/2006
ALIE
ASSIGNED TO LIE
05/19/2006
CNPR
ALLOWED PRINCIPAL REGISTER - SOU ACCEPTED
05/17/2006
ATRV
ATTORNEY REVIEW COMPLETED
05/17/2006
FAXX
FAX RECEIVED
05/08/2006
SUPC
STATEMENT OF USE PROCESSING COMPLETE
04/28/2006
IUAF
USE AMENDMENT FILED
04/10/2006
EISU
TEAS STATEMENT OF USE RECEIVED
04/10/2006
NOAM
NOA MAILED - SOU REQUIRED FROM APPLICANT
11/08/2005
PUBO
PUBLISHED FOR OPPOSITION
08/16/2005
NPUB
NOTICE OF PUBLICATION
07/27/2005
PREV
LAW OFFICE PUBLICATION REVIEW COMPLETED
12/30/2004
ALIE
ASSIGNED TO LIE
12/17/2004
CNSA
APPROVED FOR PUB - PRINCIPAL REGISTER
12/10/2004
DOCK
ASSIGNED TO EXAMINER
12/10/2004
NWAP
NEW APPLICATION ENTERED
05/19/2004
Continuous trademark protection
Get notified about every new filing that threatens DOWNSTREAM or your mark.
Professional 24-month watch service: we monitor USPTO for you and alert you in time to oppose — before conflicts become losses.