ES75
TEAS SECTION 71 & 15 RECEIVED
06/10/2026
Back to search
Official data from USPTO
SIMULX
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
39
Latest update
06/11/2026
Trademark type
Combined
Nice classes
9, 42
Filing date
04/26/2019
Registration date
06/23/2020
Expiration date
-
Complete case details
Structured fields from the responsible authority and the official record.
Status date
06/23/2020
Last transaction
06/11/2026
Responsible office
United States Patent and Trademark Office
Status code
700
Official register
Principal Register
Drawing code
5
Owner type
98
Owner location
FR
Examiner
CHISOLM, KEVON
Law office
L30
Current location
PUBLICATION AND ISSUE SECTION
Holders and representatives
Holders
S. F. (pessoa física)
LIXOFT
Representatives
M. Bud Nelson Simulations Plus, Inc.
Technical classification
Nice Classes
Class 9Class 42
Vienna Codes
No Vienna codes available.
Goods and services
Class 9
Downloadable clinical and preclinical trial simulation software; downloadable software used to process and interpret diagnostic test results; downloadable software for collectingstoring and processing dataimagesphotographsaudiovisual and audio-visual data; downloadable database management software; all these goods intended for simulation of clinical or preclinical trials or for individual optimization of therapeutic treatments
Class 42
Pharmaceutical drug development servicesevaluationsassessments and research in the scientifictechnological and medical fields provided by engineers; engineers' services involving evaluationsestimatesresearch and reporting in scientifictechnological and medical fieldsdesign and development of drugs and medical devicesin the fields of modelingsimulationstatistics and data analysis; medical and scientific research in the field of clinical trial simulation; laboratory services for scientific and medical research; conducting clinical trials for others; research and development of new products for third parties; technical project studiesdrug and medical devices discovery servicesdesign and development of drugsmodelingsimulationstatistics and data analysis; design and development of computers and software; design and development of computers and software for treatment optimization; research relating to software; developmentdesigninstallationmaintenanceupdating and rental of software; programming for computers; providing information relating to medical research; assistance and consultinginstallationadministrationtroubleshooting of web and database applications in connection with the development of systemsdatabases and computer applications; conversion of computer programs and dataother than physical conversion; informationadvicesupport services in the nature of troubleshooting of computer software problems relating to any of the aforementioned services; all these services intended for simulation of clinical or preclinical trials or for individual optimization of therapeutic treatments
Publications
History of USPTO decisions and trademark events.
39 publications found
REM3
COURTESY REMINDER - SEC. 71 (6-YR) E-MAILED
06/23/2025
ADCH
CHANGE OF NAME/ADDRESS REC'D FROM IB
04/25/2025
NREP
NEW REPRESENTATIVE AT IB RECEIVED
01/23/2025
NREP
NEW REPRESENTATIVE AT IB RECEIVED
12/20/2024
FINO
FINAL DECISION TRANSACTION PROCESSED BY IB
11/02/2020
FICS
FINAL DISPOSITION NOTICE SENT TO IB
10/14/2020
FIMP
FINAL DISPOSITION PROCESSED
10/14/2020
FICR
FINAL DISPOSITION NOTICE CREATED, TO BE SENT TO IB
09/23/2020
R.PR
REGISTERED-PRINCIPAL REGISTER
06/23/2020
CORN
CORRECTION FROM THE IB EXAMINED, NO ACTION IS NEEDED
05/27/2020
LIMN
LIMITATION FROM THE IB EXAMINED, NO ACTION IS NEEDED
05/27/2020
CRCV
CORRECTION TRANSACTION RECEIVED FROM IB
04/17/2020
LIMG
LIMITATION OF GOODS RECEIVED FROM IB
04/17/2020
NPUB
OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED
04/07/2020
PUBO
PUBLISHED FOR OPPOSITION
04/07/2020
NONP
NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED
03/18/2020
CNSA
APPROVED FOR PUB - PRINCIPAL REGISTER
03/04/2020
XAEC
EXAMINER'S AMENDMENT ENTERED
03/03/2020
GNEN
NOTIFICATION OF EXAMINERS AMENDMENT E-MAILED
03/02/2020
GNEA
EXAMINERS AMENDMENT E-MAILED
03/02/2020
CNEA
EXAMINERS AMENDMENT -WRITTEN
03/02/2020
TEME
TEAS/EMAIL CORRESPONDENCE ENTERED
02/21/2020
CRFA
CORRESPONDENCE RECEIVED IN LAW OFFICE
02/21/2020
ALIE
ASSIGNED TO LIE
02/18/2020
TROA
TEAS RESPONSE TO OFFICE ACTION RECEIVED
02/12/2020
LIMG
LIMITATION OF GOODS RECEIVED FROM IB
01/31/2020
ARAA
ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
01/21/2020
REAP
TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
01/21/2020
NREP
NEW REPRESENTATIVE AT IB RECEIVED
11/08/2019
RFNT
REFUSAL PROCESSED BY IB
08/30/2019
RFCS
NON-FINAL ACTION MAILED - REFUSAL SENT TO IB
08/14/2019
RFRR
REFUSAL PROCESSED BY MPU
08/14/2019
MAFR
APPLICATION FILING RECEIPT MAILED
07/20/2019
RFCR
NON-FINAL ACTION (IB REFUSAL) PREPARED FOR REVIEW
07/17/2019
CNRT
NON-FINAL ACTION WRITTEN
07/16/2019
DOCK
ASSIGNED TO EXAMINER
07/16/2019
NWOS
NEW APPLICATION OFFICE SUPPLIED DATA ENTERED
07/16/2019
REPR
SN ASSIGNED FOR SECT 66A APPL FROM IB
07/11/2019
Continuous trademark protection
Get notified about every new filing that threatens SIMULX or your mark.
Professional 24-month watch service: we monitor USPTO for you and alert you in time to oppose — before conflicts become losses.