E815
TEAS SECTION 8 & 15 RECEIVED
08/04/2026
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Official data from USPTO
ZYLA
Did you know this trademark is already registered in United States?
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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
38
Latest update
08/04/2026
Trademark type
Word
Nice classes
5
Filing date
05/07/2019
Registration date
04/13/2021
Expiration date
-
Complete case details
Structured fields from the responsible authority and the official record.
Status date
04/13/2021
Last transaction
08/04/2026
Responsible office
United States Patent and Trademark Office
Status code
700
Official register
Principal Register
Filing basis
Intent to use
First use anywhere
11/01/2019
First use in commerce
11/01/2019
Drawing code
4
Owner type
16
Owner location
LAKE FOREST, IL, US
Examiner
LATTUCA, FRANK J
Law office
L90
Current location
PUBLICATION AND ISSUE SECTION
Holders and representatives
Holders
ZYLA LIFE SCIENES US, LLC
ZYLA LIFE SCIENCES US INC.
Egalet US Inc.
Representatives
Tim Burgdorf
Technical classification
Nice Classes
Class 5
Vienna Codes
No Vienna codes available.
Goods and services
Class 5
pharmaceutical preparations for the treatmentprevention and management of central nervous system disorders and diseases; pharmaceutical preparations for the treatment of pain and pain associated with inflammation; pharmaceutical preparations for the treatment of migraine; and pharmaceutical preparations for the treatment of inflammatory disorders and diseasesnone of the foregoing goods for use as a central nervous system depressant or for the treatment of cataplexy or sleep disorders
Publications
History of USPTO decisions and trademark events.
38 publications found
REM1
COURTESY REMINDER - SEC. 8 (6-YR) E-MAILED
04/13/2026
ASCK
ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY
04/26/2023
ASGN
AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP
02/08/2023
R.PR
REGISTERED-PRINCIPAL REGISTER
04/13/2021
SUNA
NOTICE OF ACCEPTANCE OF STATEMENT OF USE E-MAILED
03/09/2021
CNPR
ALLOWED PRINCIPAL REGISTER - SOU ACCEPTED
03/08/2021
SUPC
STATEMENT OF USE PROCESSING COMPLETE
02/24/2021
DPCC
DIVISIONAL PROCESSING COMPLETE
02/24/2021
AITU
CASE ASSIGNED TO INTENT TO USE PARALEGAL
02/01/2021
IUAF
USE AMENDMENT FILED
01/11/2021
DRRR
DIVISIONAL REQUEST RECEIVED
01/11/2021
ERTD
TEAS REQUEST TO DIVIDE RECEIVED
01/11/2021
EISU
TEAS STATEMENT OF USE RECEIVED
01/11/2021
TCCA
TEAS CHANGE OF CORRESPONDENCE RECEIVED
08/12/2020
ARAA
ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
08/12/2020
REAP
TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
08/12/2020
NOAM
NOA E-MAILED - SOU REQUIRED FROM APPLICANT
07/14/2020
ETOP
EXTENSION OF TIME TO OPPOSE PROCESS - TERMINATED
06/04/2020
CHPB
POST PUBLICATION AMENDMENT - ENTERED
04/09/2020
APET
ASSIGNED TO PETITION STAFF
04/08/2020
EPPA
TEAS POST PUBLICATION AMENDMENT RECEIVED
03/05/2020
ETOF
EXTENSION OF TIME TO OPPOSE RECEIVED
11/07/2019
NPUB
OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED
10/08/2019
PUBO
PUBLISHED FOR OPPOSITION
10/08/2019
NONP
NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED
09/18/2019
ALIE
ASSIGNED TO LIE
09/05/2019
CNSA
APPROVED FOR PUB - PRINCIPAL REGISTER
09/02/2019
TEME
TEAS/EMAIL CORRESPONDENCE ENTERED
08/28/2019
CRFA
CORRESPONDENCE RECEIVED IN LAW OFFICE
08/28/2019
TROA
TEAS RESPONSE TO OFFICE ACTION RECEIVED
08/28/2019
GNRN
NOTIFICATION OF NON-FINAL ACTION E-MAILED
07/23/2019
GNRT
NON-FINAL ACTION E-MAILED
07/23/2019
CNRT
NON-FINAL ACTION WRITTEN
07/23/2019
DOCK
ASSIGNED TO EXAMINER
07/22/2019
ASGN
AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP
06/26/2019
NWOS
NEW APPLICATION OFFICE SUPPLIED DATA ENTERED
05/22/2019
NWAP
NEW APPLICATION ENTERED
05/10/2019
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