ASCK
ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY
05/04/2026
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Official data from USPTO
PERGASOL
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
05/05/2026
Classification
Registered
Trademark type
Word
Nice classes
2
Filing date
08/14/2008
Registration date
08/11/2009
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
08/02/2019
Last transaction
05/05/2026
Responsible office
United States Patent and Trademark Office
Status code
800
Official register
Principal Register
First use anywhere
08/31/1965
First use in commerce
08/31/1965
Drawing code
4
Owner type
13
Owner location
WILMINGTON, DE, US
Examiner
THOMAS, JULIE
Law office
L70
Current location
GENERIC WEB UPDATE
Holders and representatives
Holders
SOLENIS TECHNOLOGIES, L.P.
B. S. (pessoa física)
C. C. (pessoa física)
Representatives
Sarah M. Robertson DORSEY & WHITNEY LLP
Technical classification
Nice Classes
Class 2
Vienna Codes
No Vienna codes available.
Goods and services
Class 2
Coloring mattersdyespaints and dyestuffs for the paper industry
Publications
History of USPTO decisions and trademark events.
40 publications found
TCCA
TEAS CHANGE OF CORRESPONDENCE RECEIVED
04/17/2026
ARAA
ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
04/17/2026
REAP
TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
04/17/2026
ASCK
ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY
12/05/2025
EWAF
TEAS WITHDRAWAL OF ATTORNEY RECEIVED-FIRM RETAINS
07/31/2024
TCCA
TEAS CHANGE OF CORRESPONDENCE RECEIVED
07/31/2024
ARAA
ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
07/31/2024
REAP
TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
07/31/2024
ASCK
ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY
07/04/2024
ASCK
ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY
07/19/2023
ASCK
ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY
11/16/2022
ASCK
ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY
12/08/2021
ASCK
ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY
11/24/2021
ASGN
AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP
11/25/2020
NA89
NOTICE OF ACCEPTANCE OF SEC. 8 & 9 - E-MAILED
08/02/2019
RNL1
REGISTERED AND RENEWED (FIRST RENEWAL - 10 YRS)
08/02/2019
89AG
REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED
08/02/2019
APRE
CASE ASSIGNED TO POST REGISTRATION PARALEGAL
08/02/2019
E89R
TEAS SECTION 8 & 9 RECEIVED
07/02/2019
REM2
COURTESY REMINDER - SEC. 8 (10-YR)/SEC. 9 E-MAILED
08/11/2018
NA85
NOTICE OF ACCEPTANCE OF SEC. 8 & 15 - E-MAILED
06/02/2015
C15A
REGISTERED - SEC. 8 (6-YR) ACCEPTED & SEC. 15 ACK.
06/02/2015
APRE
CASE ASSIGNED TO POST REGISTRATION PARALEGAL
06/02/2015
E815
TEAS SECTION 8 & 15 RECEIVED
05/18/2015
ASGN
AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP
10/30/2013
R.PR
REGISTERED-PRINCIPAL REGISTER
08/11/2009
PUBO
PUBLISHED FOR OPPOSITION
05/26/2009
NPUB
NOTICE OF PUBLICATION
05/06/2009
PREV
LAW OFFICE PUBLICATION REVIEW COMPLETED
04/22/2009
ALIE
ASSIGNED TO LIE
04/22/2009
CNSA
APPROVED FOR PUB - PRINCIPAL REGISTER
04/22/2009
TEME
TEAS/EMAIL CORRESPONDENCE ENTERED
04/20/2009
CRFA
CORRESPONDENCE RECEIVED IN LAW OFFICE
04/20/2009
TROA
TEAS RESPONSE TO OFFICE ACTION RECEIVED
04/20/2009
GNRN
NOTIFICATION OF NON-FINAL ACTION E-MAILED
12/01/2008
GNRT
NON-FINAL ACTION E-MAILED
12/01/2008
CNRT
NON-FINAL ACTION WRITTEN
12/01/2008
DOCK
ASSIGNED TO EXAMINER
11/19/2008
NWAP
NEW APPLICATION ENTERED
08/18/2008
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