ASGN
AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP
03/11/2026
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Official data from USPTO
WINNONLIN
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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
37
Latest update
03/12/2026
Trademark type
Word
Nice classes
9
Filing date
09/01/1998
Registration date
09/21/1999
Expiration date
-
Complete case details
Structured fields from the responsible authority and the official record.
Status date
08/27/2019
Last transaction
03/12/2026
Responsible office
United States Patent and Trademark Office
Status code
800
Official register
Principal Register
First use anywhere
10/26/1995
First use in commerce
10/26/1995
Drawing code
1
Owner type
03
Owner location
RADNOR, PA, US
Examiner
BORSUK, ESTHER
Law office
M40
Current location
GENERIC WEB UPDATE
Holders and representatives
Holders
CERTARA USA, INC.
CERTARA, L.P.
T. L. (pessoa física)
P. C. (pessoa física)
P. C. (pessoa física)
Representatives
Carrie Webb Olson Day Pitney LLP
Technical classification
Nice Classes
Class 9
Vienna Codes
No Vienna codes available.
Goods and services
Class 9
Computer software for use in pharmacokineticpharmacodynamic and non-compartmental analysis
Publications
History of USPTO decisions and trademark events.
37 publications found
EWAF
TEAS WITHDRAWAL OF ATTORNEY RECEIVED-FIRM RETAINS
07/26/2024
TCCA
TEAS CHANGE OF CORRESPONDENCE RECEIVED
07/26/2024
ARAA
ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
07/26/2024
REAP
TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
07/26/2024
CHAN
APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED
07/26/2024
COAR
TEAS CHANGE OF OWNER ADDRESS RECEIVED
07/26/2024
ASCK
ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY
06/23/2021
NA89
NOTICE OF ACCEPTANCE OF SEC. 8 & 9 - E-MAILED
08/27/2019
RNL2
REGISTERED AND RENEWED (SECOND RENEWAL - 10 YRS)
08/27/2019
89AG
REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED
08/27/2019
APRE
CASE ASSIGNED TO POST REGISTRATION PARALEGAL
08/26/2019
E89R
TEAS SECTION 8 & 9 RECEIVED
07/18/2019
ARAA
ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
05/09/2019
REAP
TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
05/09/2019
REM2
COURTESY REMINDER - SEC. 8 (10-YR)/SEC. 9 E-MAILED
09/21/2018
ASCK
ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY
08/23/2017
ASCK
ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY
01/22/2014
ASCK
ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY
08/08/2012
ASCK
ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY
03/28/2012
RNL1
REGISTERED AND RENEWED (FIRST RENEWAL - 10 YRS)
09/17/2009
89AG
REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED
09/17/2009
PLGL
ASSIGNED TO PARALEGAL
09/11/2009
E89R
TEAS SECTION 8 & 9 RECEIVED
09/09/2009
ASGN
AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP
11/05/2008
PLGL
ASSIGNED TO PARALEGAL
10/06/2005
PLGL
ASSIGNED TO PARALEGAL
10/05/2005
COAR
TEAS CHANGE OF OWNER ADDRESS RECEIVED
09/26/2005
C15A
REGISTERED - SEC. 8 (6-YR) ACCEPTED & SEC. 15 ACK.
09/19/2005
PLGL
ASSIGNED TO PARALEGAL
09/19/2005
815F
REGISTERED - SEC. 8 (6-YR) & SEC. 15 FILED
08/04/2005
E815
TEAS SECTION 8 & 15 RECEIVED
08/04/2005
R.PR
REGISTERED-PRINCIPAL REGISTER
09/21/1999
PUBO
PUBLISHED FOR OPPOSITION
06/29/1999
NPUB
NOTICE OF PUBLICATION
06/01/1999
CNSA
APPROVED FOR PUB - PRINCIPAL REGISTER
03/25/1999
DOCK
ASSIGNED TO EXAMINER
03/18/1999
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