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Serial #88981662
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Serial Number

88981662

Owner

FibroGen, Inc.

Attorney

Harold Milstein

First Use Date

Jan 7, 2021

Filing Date

Aug 31, 2018

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Serial #88981662 Trademark

Serial Number: 88981662 • Registration: 6412758

Serial #88981662 is a trademark filed by FibroGen, Inc. on August 31, 2018. The trademark is classified under Class 1 (Chemicals), 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

August 31, 2018

Registration Date

July 6, 2021

First Use Anywhere

January 7, 2021

First Use in Commerce

January 7, 2021

Published for Opposition

January 22, 2019

Goods & Services

Anti-connective tissue growth factor antibodies for clinical or pharmaceutical use; prolyl hydroxylase inhibitors for clinical or pharmaceutical use

anti-connective tissue growth factor antibodies for research and diagnostic use; prolyl hydroxylase inhibitors for research use

Filing History

COURTESY REMINDER - SEC. 8 (6-YR) E-MAILED
Jul 6, 2026 REM1
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
REGISTERED-PRINCIPAL REGISTER
Jul 6, 2021 R.PR
NOTICE OF ACCEPTANCE OF STATEMENT OF USE E-MAILED
Jun 3, 2021 SUNA
ALLOWED PRINCIPAL REGISTER - SOU ACCEPTED
Jun 2, 2021 CNPR
ASSIGNED TO EXAMINER
Jun 1, 2021 DOCK
NOTICE OF DESIGN SEARCH CODE E-MAILED
May 26, 2021 MDSC
STATEMENT OF USE PROCESSING COMPLETE
May 25, 2021 SUPC
DIVISIONAL PROCESSING COMPLETE
May 25, 2021 DPCC
TEAS RESPONSE TO OFFICE ACTION RECEIVED
Feb 10, 2021 TROA
ITU OFFICE ACTION ISSUED FOR DIVISIONAL REQUEST
Feb 10, 2021 INCD
USE AMENDMENT FILED
Feb 1, 2021 IUAF
DIVISIONAL REQUEST RECEIVED
Feb 1, 2021 DRRR
TEAS REQUEST TO DIVIDE RECEIVED
Feb 1, 2021 ERTD
TEAS STATEMENT OF USE RECEIVED
Feb 1, 2021 EISU
NOTICE OF APPROVAL OF EXTENSION REQUEST E-MAILED
Jan 29, 2021 EXRA
SOU EXTENSION 4 GRANTED
Jan 27, 2021 EX4G
SOU EXTENSION 4 FILED
Jan 27, 2021 EXT4
SOU TEAS EXTENSION RECEIVED
Jan 27, 2021 EEXT
NOTICE OF APPROVAL OF EXTENSION REQUEST E-MAILED
Sep 18, 2020 EXRA
SOU EXTENSION 3 GRANTED
Sep 17, 2020 EX3G
CASE ASSIGNED TO INTENT TO USE PARALEGAL
Sep 17, 2020 AITU
SOU EXTENSION 3 FILED
Sep 8, 2020 EXT3
SOU TEAS EXTENSION RECEIVED
Sep 8, 2020 EEXT
NOTICE OF APPROVAL OF EXTENSION REQUEST E-MAILED
Mar 6, 2020 EXRA
SOU EXTENSION 2 GRANTED
Mar 4, 2020 EX2G
SOU EXTENSION 2 FILED
Mar 4, 2020 EXT2
SOU TEAS EXTENSION RECEIVED
Mar 4, 2020 EEXT
NOTICE OF APPROVAL OF EXTENSION REQUEST E-MAILED
Sep 7, 2019 EXRA
SOU EXTENSION 1 GRANTED
Sep 5, 2019 EX1G
SOU EXTENSION 1 FILED
Sep 5, 2019 EXT1
SOU TEAS EXTENSION RECEIVED
Sep 5, 2019 EEXT
NOA E-MAILED - SOU REQUIRED FROM APPLICANT
Mar 19, 2019 NOAM
OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED
Jan 22, 2019 NPUB
PUBLISHED FOR OPPOSITION
Jan 22, 2019 PUBO
NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED
Jan 2, 2019 NONP
APPROVED FOR PUB - PRINCIPAL REGISTER
Dec 13, 2018 CNSA
ASSIGNED TO EXAMINER
Dec 13, 2018 DOCK
NOTICE OF DESIGN SEARCH CODE E-MAILED
Sep 11, 2018 MDSC
NEW APPLICATION OFFICE SUPPLIED DATA ENTERED
Sep 10, 2018 NWOS
NEW APPLICATION ENTERED
Sep 4, 2018 NWAP

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