NA89
NOTICE OF ACCEPTANCE OF SEC. 8 & 9 - E-MAILED
08/29/2025
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Official data from USPTO
XURIDEN
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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
71
Latest update
09/23/2025
Trademark type
Word
Nice classes
5
Filing date
08/02/2011
Registration date
09/29/2015
Expiration date
-
Complete case details
Structured fields from the responsible authority and the official record.
Status date
08/29/2025
Last transaction
09/23/2025
Responsible office
United States Patent and Trademark Office
Status code
800
Official register
Principal Register
Filing basis
Intent to use
First use anywhere
06/24/2015
First use in commerce
06/24/2015
Drawing code
4
Owner type
03
Owner location
WEST CONSHOHOCKEN, PA
Examiner
LEIPZIG, MARC
Current location
PUBLICATION AND ISSUE SECTION
Holders and representatives
Holders
BTG INTERNATIONAL INC.
W. C. (pessoa física)
W. C. (pessoa física)
Representatives
Sherry L. Rollo Hahn Loeser & Parks LLP
Technical classification
Nice Classes
Class 5
Vienna Codes
No Vienna codes available.
Goods and services
Class 5
Pharmaceutical products and preparations for use in the field of neurodegenerative disease
Publications
History of USPTO decisions and trademark events.
71 publications found
RNL1
REGISTERED AND RENEWED (FIRST RENEWAL - 10 YRS)
08/29/2025
89AG
REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED
08/29/2025
EROP
TEAS RESPONSE TO OFFICE ACTION-POST REG RECEIVED
08/28/2025
PR89
POST REGISTRATION ACTION MAILED - SEC. 8 & 9
07/10/2025
APRE
CASE ASSIGNED TO POST REGISTRATION PARALEGAL
07/10/2025
E89R
TEAS SECTION 8 & 9 RECEIVED
02/05/2025
ASCK
ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY
11/06/2024
EWAF
TEAS WITHDRAWAL OF ATTORNEY RECEIVED-FIRM RETAINS
10/18/2024
TCCA
TEAS CHANGE OF CORRESPONDENCE RECEIVED
10/18/2024
ARAA
ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
10/18/2024
REAP
TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
10/18/2024
CHAN
APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED
10/18/2024
COAR
TEAS CHANGE OF OWNER ADDRESS RECEIVED
10/18/2024
REM2
COURTESY REMINDER - SEC. 8 (10-YR)/SEC. 9 E-MAILED
09/29/2024
ASCK
ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY
07/12/2023
NA85
NOTICE OF ACCEPTANCE OF SEC. 8 & 15 - E-MAILED
07/30/2021
C15A
REGISTERED - SEC. 8 (6-YR) ACCEPTED & SEC. 15 ACK.
07/30/2021
APRE
CASE ASSIGNED TO POST REGISTRATION PARALEGAL
07/30/2021
E815
TEAS SECTION 8 & 15 RECEIVED
03/30/2021
REM1
COURTESY REMINDER - SEC. 8 (6-YR) E-MAILED
09/29/2020
CHAN
APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED
06/12/2018
COAR
TEAS CHANGE OF OWNER ADDRESS RECEIVED
06/12/2018
R.PR
REGISTERED-PRINCIPAL REGISTER
09/29/2015
SUNA
NOTICE OF ACCEPTANCE OF STATEMENT OF USE E-MAILED
08/26/2015
CNPR
ALLOWED PRINCIPAL REGISTER - SOU ACCEPTED
08/25/2015
SUPC
STATEMENT OF USE PROCESSING COMPLETE
08/25/2015
IUAF
USE AMENDMENT FILED
08/18/2015
EISU
TEAS STATEMENT OF USE RECEIVED
08/18/2015
EXRA
NOTICE OF APPROVAL OF EXTENSION REQUEST E-MAILED
04/07/2015
EX5G
SOU EXTENSION 5 GRANTED
04/06/2015
EXT5
SOU EXTENSION 5 FILED
03/30/2015
EEXT
SOU TEAS EXTENSION RECEIVED
03/30/2015
EXRA
NOTICE OF APPROVAL OF EXTENSION REQUEST E-MAILED
10/11/2014
EX4G
SOU EXTENSION 4 GRANTED
10/10/2014
EXT4
SOU EXTENSION 4 FILED
10/08/2014
EEXT
SOU TEAS EXTENSION RECEIVED
10/08/2014
EXRA
NOTICE OF APPROVAL OF EXTENSION REQUEST E-MAILED
04/12/2014
EX3G
SOU EXTENSION 3 GRANTED
04/11/2014
EXT3
SOU EXTENSION 3 FILED
04/08/2014
EEXT
SOU TEAS EXTENSION RECEIVED
04/08/2014
EXRA
NOTICE OF APPROVAL OF EXTENSION REQUEST E-MAILED
11/05/2013
EX2G
SOU EXTENSION 2 GRANTED
11/02/2013
AITU
CASE ASSIGNED TO INTENT TO USE PARALEGAL
10/28/2013
EXT2
SOU EXTENSION 2 FILED
10/02/2013
EEXT
SOU TEAS EXTENSION RECEIVED
10/02/2013
EXRA
NOTICE OF APPROVAL OF EXTENSION REQUEST E-MAILED
04/05/2013
EX1G
SOU EXTENSION 1 GRANTED
04/03/2013
EXT1
SOU EXTENSION 1 FILED
04/03/2013
EEXT
SOU TEAS EXTENSION RECEIVED
04/03/2013
NOAM
NOA E-MAILED - SOU REQUIRED FROM APPLICANT
10/23/2012
NPUB
OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED
08/28/2012
PUBO
PUBLISHED FOR OPPOSITION
08/28/2012
NONP
NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED
08/08/2012
PREV
LAW OFFICE PUBLICATION REVIEW COMPLETED
07/24/2012
ALIE
ASSIGNED TO LIE
07/23/2012
CNSA
APPROVED FOR PUB - PRINCIPAL REGISTER
07/05/2012
NREV
NOTICE OF REVIVAL - E-MAILED
06/26/2012
TEME
TEAS/EMAIL CORRESPONDENCE ENTERED
06/26/2012
CRFA
CORRESPONDENCE RECEIVED IN LAW OFFICE
06/26/2012
TROA
TEAS RESPONSE TO OFFICE ACTION RECEIVED
06/26/2012
PETG
PETITION TO REVIVE-GRANTED
06/26/2012
PROA
TEAS PETITION TO REVIVE RECEIVED
06/26/2012
MAB2
ABANDONMENT NOTICE MAILED - FAILURE TO RESPOND
06/22/2012
ABN2
ABANDONMENT - FAILURE TO RESPOND OR LATE RESPONSE
06/22/2012
GNRN
NOTIFICATION OF NON-FINAL ACTION E-MAILED
11/25/2011
GNRT
NON-FINAL ACTION E-MAILED
11/25/2011
CNRT
NON-FINAL ACTION WRITTEN
11/25/2011
DOCK
ASSIGNED TO EXAMINER
11/25/2011
NWOS
NEW APPLICATION OFFICE SUPPLIED DATA ENTERED
08/05/2011
NWAP
NEW APPLICATION ENTERED
08/05/2011
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