TrademarkDir
FIBROGEN
LIVE

Serial Number

77728286

Owner

FibroGen, Inc.

Attorney

Harold Milstein

First Use Date

Oct 20, 2011

Filing Date

May 4, 2009

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FIBROGEN Trademark

Serial Number: 77728286 • Registration: 4096522

FIBROGEN is a trademark filed by FibroGen, Inc. on May 4, 2009. The trademark is classified under Class 5 (Pharmaceuticals). The application is currently registered and active.

Owner Contact Info

FibroGen, Inc. (21 trademarks)

225 Gateway Blvd.
South San Francisco, CA 94080

Entity Type: 03

KYNTRA BIO, INC.

350 BAY STREET, SUITE 100, #6009
SAN FRANCISCO, CA 94133

Entity Type: 03

Trademark Details

Filing Date

May 4, 2009

Registration Date

February 7, 2012

First Use Anywhere

October 20, 2011

First Use in Commerce

October 20, 2011

Published for Opposition

September 8, 2009

Goods & Services

Anti-connective tissue growth factor antibodies for clinical or pharmaceutical use

Filing History

AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP
May 6, 2026 ASGN
TEAS CHANGE OF CORRESPONDENCE RECEIVED
Oct 7, 2024 TCCA
ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
Oct 7, 2024 ARAA
TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
Oct 7, 2024 REAP
APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED
Oct 7, 2024 CHAN
TEAS CHANGE OF OWNER ADDRESS RECEIVED
Oct 7, 2024 COAR
TEAS CHANGE OF CORRESPONDENCE RECEIVED
Apr 15, 2022 TCCA
ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
Apr 15, 2022 ARAA
TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
Apr 15, 2022 REAP
NOTICE OF ACCEPTANCE OF SEC. 8 & 9 - E-MAILED
Jun 4, 2021 NA89
REGISTERED AND RENEWED (FIRST RENEWAL - 10 YRS)
Jun 4, 2021 RNL1
REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED
Jun 4, 2021 89AG
CASE ASSIGNED TO POST REGISTRATION PARALEGAL
Jun 4, 2021 APRE
TEAS SECTION 8 & 9 RECEIVED
Mar 1, 2021 E89R
COURTESY REMINDER - SEC. 8 (10-YR)/SEC. 9 E-MAILED
Feb 7, 2021 REM2
NOTICE OF ACCEPTANCE OF SEC. 8 & 15 - E-MAILED
Apr 14, 2017 NA85
REGISTERED - SEC. 8 (6-YR) ACCEPTED & SEC. 15 ACK.
Apr 13, 2017 C15A
CASE ASSIGNED TO POST REGISTRATION PARALEGAL
Apr 13, 2017 APRE
TEAS SECTION 8 & 15 RECEIVED
Feb 14, 2017 E815
COURTESY REMINDER - SEC. 8 (6-YR) E-MAILED
Feb 7, 2017 REM1
REGISTERED-PRINCIPAL REGISTER
Feb 7, 2012 R.PR
NOTICE OF ACCEPTANCE OF STATEMENT OF USE E-MAILED
Jan 6, 2012 SUNA
LAW OFFICE REGISTRATION REVIEW COMPLETED
Jan 5, 2012 REGV
ALLOWED PRINCIPAL REGISTER - SOU ACCEPTED
Jan 4, 2012 CNPR
NOTICE OF APPROVAL OF EXTENSION REQUEST E-MAILED
Nov 18, 2011 EXRA
TEAS CHANGE OF CORRESPONDENCE RECEIVED
Nov 17, 2011 TCCA
STATEMENT OF USE PROCESSING COMPLETE
Nov 17, 2011 SUPC
SOU EXTENSION 4 GRANTED
Nov 17, 2011 EX4G
USE AMENDMENT FILED
Nov 10, 2011 IUAF
SOU EXTENSION 4 FILED
Nov 10, 2011 EXT4
SOU TEAS EXTENSION RECEIVED
Nov 10, 2011 EEXT
TEAS STATEMENT OF USE RECEIVED
Nov 10, 2011 EISU
NOTICE OF APPROVAL OF EXTENSION REQUEST E-MAILED
Jun 1, 2011 EXRA
SOU EXTENSION 3 GRANTED
May 31, 2011 EX3G
SOU EXTENSION 3 FILED
May 27, 2011 EXT3
SOU TEAS EXTENSION RECEIVED
May 27, 2011 EEXT
TEAS CHANGE OF CORRESPONDENCE RECEIVED
Dec 6, 2010 TCCA
NOTICE OF APPROVAL OF EXTENSION REQUEST E-MAILED
Dec 2, 2010 EXRA
SOU EXTENSION 2 GRANTED
Dec 1, 2010 EX2G
CASE ASSIGNED TO INTENT TO USE PARALEGAL
Dec 1, 2010 AITU
SOU EXTENSION 2 FILED
Nov 17, 2010 EXT2
SOU TEAS EXTENSION RECEIVED
Nov 17, 2010 EEXT
NOTICE OF APPROVAL OF EXTENSION REQUEST E-MAILED
Apr 13, 2010 EXRA
SOU EXTENSION 1 GRANTED
Apr 9, 2010 EX1G
SOU EXTENSION 1 FILED
Apr 9, 2010 EXT1
SOU TEAS EXTENSION RECEIVED
Apr 9, 2010 EEXT
NOA MAILED - SOU REQUIRED FROM APPLICANT
Dec 1, 2009 NOAM
PUBLISHED FOR OPPOSITION
Sep 8, 2009 PUBO
NOTICE OF PUBLICATION
Aug 19, 2009 NPUB
LAW OFFICE PUBLICATION REVIEW COMPLETED
Aug 6, 2009 PREV
ASSIGNED TO LIE
Aug 6, 2009 ALIE
APPROVED FOR PUB - PRINCIPAL REGISTER
Jul 29, 2009 CNSA
ASSIGNED TO EXAMINER
Jul 29, 2009 DOCK
NEW APPLICATION OFFICE SUPPLIED DATA ENTERED
May 7, 2009 NWOS
NEW APPLICATION ENTERED
May 7, 2009 NWAP

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