REM2
COURTESY REMINDER - SEC. 8 (10-YR)/SEC. 9 E-MAILED
01/31/2026
Back to search
Official data from USPTO
TESORX
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: CombinedOffice: 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
34
Latest update
02/01/2026
Trademark type
Combined
Nice classes
42
Filing date
10/22/2014
Registration date
01/31/2017
Expiration date
-
Complete case details
Structured fields from the responsible authority and the official record.
Status date
07/26/2023
Last transaction
02/01/2026
Responsible office
United States Patent and Trademark Office
Status code
702
Official register
Principal Register
First use anywhere
04/30/2010
First use in commerce
04/30/2010
Drawing code
3
Owner type
16
Owner location
Menlo Park, CA
Examiner
YONTEF, DAVID ERIC
Law office
M90
Current location
TMO LAW OFFICE 118
Mark description
The mark consists of the wording "TESORX" in stylized font whereby a curved line appears above the letter "O".
Holders and representatives
Holders
Tesorx Pharma, LLC
Representatives
Kristin S. Cornuelle Orrick, Herrington & Sutcliffe LLP
Technical classification
Nice Classes
Class 42
Vienna Codes
No Vienna codes available.
Goods and services
Class 42
Pharmaceutical drug development services; pharmaceutical products development; pharmaceutical research and development; pharmaceutical research services
Publications
History of USPTO decisions and trademark events.
34 publications found
NA85
NOTICE OF ACCEPTANCE OF SEC. 8 & 15 - E-MAILED
07/26/2023
C15A
REGISTERED - SEC. 8 (6-YR) ACCEPTED & SEC. 15 ACK.
07/26/2023
APRE
CASE ASSIGNED TO POST REGISTRATION PARALEGAL
07/26/2023
E815
TEAS SECTION 8 & 15 RECEIVED
01/31/2023
REM1
COURTESY REMINDER - SEC. 8 (6-YR) E-MAILED
01/31/2022
R.PR
REGISTERED-PRINCIPAL REGISTER
01/31/2017
NPUB
OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED
11/15/2016
PUBO
PUBLISHED FOR OPPOSITION
11/15/2016
NONP
NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED
10/26/2016
PREV
LAW OFFICE PUBLICATION REVIEW COMPLETED
10/11/2016
CNSA
APPROVED FOR PUB - PRINCIPAL REGISTER
10/05/2016
ARAA
ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
07/08/2016
REAP
TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
07/08/2016
RCSC
REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED
04/05/2016
GNS3
NOTIFICATION OF LETTER OF SUSPENSION E-MAILED
09/29/2015
GNSL
LETTER OF SUSPENSION E-MAILED
09/29/2015
CNSL
SUSPENSION LETTER WRITTEN
09/29/2015
TEME
TEAS/EMAIL CORRESPONDENCE ENTERED
09/09/2015
CRFA
CORRESPONDENCE RECEIVED IN LAW OFFICE
09/09/2015
ALIE
ASSIGNED TO LIE
09/02/2015
ERSI
TEAS RESPONSE TO SUSPENSION INQUIRY RECEIVED
08/18/2015
RCSC
REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED
08/18/2015
GNS3
NOTIFICATION OF LETTER OF SUSPENSION E-MAILED
02/18/2015
GNSL
LETTER OF SUSPENSION E-MAILED
02/18/2015
CNSL
SUSPENSION LETTER WRITTEN
02/18/2015
XAEC
EXAMINER'S AMENDMENT ENTERED
02/18/2015
GNEN
NOTIFICATION OF EXAMINERS AMENDMENT E-MAILED
02/18/2015
GNEA
EXAMINERS AMENDMENT E-MAILED
02/18/2015
CNEA
EXAMINERS AMENDMENT -WRITTEN
02/18/2015
DOCK
ASSIGNED TO EXAMINER
02/10/2015
MDSC
NOTICE OF DESIGN SEARCH CODE E-MAILED
10/31/2014
NWOS
NEW APPLICATION OFFICE SUPPLIED DATA ENTERED
10/30/2014
NWAP
NEW APPLICATION ENTERED
10/27/2014
Continuous trademark protection
Get notified about every new filing that threatens TESORX or your mark.
Professional 24-month watch service: we monitor USPTO for you and alert you in time to oppose — before conflicts become losses.