KEZAR
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KEZAR Trademark

Serial Number: 79256294 • Registration: 6218825

KEZAR is a trademark filed by KEZAR LIFE SCIENCES AUSTRALIA PTY LTD on February 8, 2019. The trademark is classified under Class 1 (Chemicals), Class 5 (Pharmaceuticals), Class 42 (Computer & Scientific). The application is currently registered and active.

Owner Contact Info

KEZAR LIFE SCIENCES AUSTRALIA PTY LTD (2 trademarks)

c/ Gregor Rozenberg,

Entity Type: 99

Trademark Details

Filing Date

February 8, 2019

Registration Date

December 15, 2020

Published for Opposition

September 29, 2020

Goods & Services

Medical research; biotechnology research; pharmaceutical research and development

pharmaceutical preparations for preventing or treating immune system related diseases and disorders; pharmaceutical products for preventing or treating cancer; chemical preparations for pharmaceutical preparations for treating autoimmune diseases or cancer

Active chemical ingredients for use in the manufacture of pharmaceuticals for treating autoimmune diseases or cancer

Filing History

COURTESY REMINDER - SEC. 71 (6-YR) E-MAILED
Dec 15, 2025 REM3
FINAL DECISION TRANSACTION PROCESSED BY IB
Apr 24, 2021 FINO
NEW REPRESENTATIVE AT IB RECEIVED
Mar 20, 2021 NREP
GENERIC MADRID TRANSACTION SENT TO IB
Mar 18, 2021 XXSS
GENERIC MADRID TRANSACTION CREATED
Mar 18, 2021 XXCR
FINAL DISPOSITION NOTICE CREATED, TO BE SENT TO IB
Mar 15, 2021 FICR
NEW REPRESENTATIVE AT IB RECEIVED
Jan 2, 2021 NREP
REGISTERED-PRINCIPAL REGISTER
Dec 15, 2020 R.PR
NOTIFICATION OF POSSIBLE OPPOSITION - PROCESSED BY IB
Oct 3, 2020 OPNX
OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED
Sep 29, 2020 NPUB
PUBLISHED FOR OPPOSITION
Sep 29, 2020 PUBO
NOTIFICATION OF POSSIBLE OPPOSITION SENT TO IB
Sep 16, 2020 OPNS
NOTIFICATION OF POSSIBLE OPPOSITION CREATED, TO BE SENT TO IB
Sep 16, 2020 OPNR
NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED
Sep 9, 2020 NONP
APPROVED FOR PUB - PRINCIPAL REGISTER
Aug 27, 2020 CNSA
EXPARTE APPEAL TERMINATED
Aug 27, 2020 EXPT
EX PARTE APPEAL-REFUSAL REVERSED
Aug 27, 2020 EXPR
REPLY BRIEF FILED - CHECK TTAB FILES
Jun 5, 2020 RBFT
NOTIFICATION OF EXAMINERS STATEMENT E-MAILED
May 4, 2020 GNSN
EXAMINERS STATEMENT E-MAILED
May 4, 2020 GNES
EXAMINERS STATEMENT - COMPLETED
May 4, 2020 CNES
JURISDICTION RESTORED TO EXAMINING ATTORNEY
Mar 5, 2020 JURT
EX PARTE APPEAL-INSTITUTED
Feb 24, 2020 EXPI
EXPARTE APPEAL RECEIVED AT TTAB
Feb 24, 2020 EXAF
NOTIFICATION FOR REQ FOR RECON DENIED NO APPEAL FILED
Feb 14, 2020 RDX3
ACTION FOR REQ FOR RECON DENIED NO APPEAL FILED E-MAILED
Feb 14, 2020 RDX1
ACTION REQ FOR RECON DENIED NO APPEAL FILED COUNTED NOT MAILED
Feb 14, 2020 RRDX
TEAS/EMAIL CORRESPONDENCE ENTERED
Feb 13, 2020 TEME
CORRESPONDENCE RECEIVED IN LAW OFFICE
Feb 13, 2020 CRFA
TEAS REQUEST FOR RECONSIDERATION RECEIVED
Feb 13, 2020 ERFR
NOTIFICATION FOR REQ FOR RECON DENIED NO APPEAL FILED
Jan 31, 2020 RDX3
ACTION FOR REQ FOR RECON DENIED NO APPEAL FILED E-MAILED
Jan 31, 2020 RDX1
ACTION REQ FOR RECON DENIED NO APPEAL FILED COUNTED NOT MAILED
Jan 31, 2020 RRDX
TEAS/EMAIL CORRESPONDENCE ENTERED
Jan 14, 2020 TEME
CORRESPONDENCE RECEIVED IN LAW OFFICE
Jan 13, 2020 CRFA
TEAS REQUEST FOR RECONSIDERATION RECEIVED
Jan 13, 2020 ERFR
NOTIFICATION FOR REQ FOR RECON DENIED NO APPEAL FILED
Dec 18, 2019 RDX3
ACTION FOR REQ FOR RECON DENIED NO APPEAL FILED E-MAILED
Dec 18, 2019 RDX1
SUBSEQUENT FINAL REFUSAL WRITTEN
Dec 18, 2019 CFRC
TEAS/EMAIL CORRESPONDENCE ENTERED
Dec 13, 2019 TEME
CORRESPONDENCE RECEIVED IN LAW OFFICE
Dec 13, 2019 CRFA
TEAS REQUEST FOR RECONSIDERATION RECEIVED
Dec 13, 2019 ERFR
NOTIFICATION FOR REQ FOR RECON DENIED NO APPEAL FILED
Nov 25, 2019 RDX3
ACTION FOR REQ FOR RECON DENIED NO APPEAL FILED E-MAILED
Nov 25, 2019 RDX1
ACTION REQ FOR RECON DENIED NO APPEAL FILED COUNTED NOT MAILED
Nov 25, 2019 RRDX
TEAS/EMAIL CORRESPONDENCE ENTERED
Nov 6, 2019 TEME
CORRESPONDENCE RECEIVED IN LAW OFFICE
Nov 6, 2019 CRFA
TEAS REQUEST FOR RECONSIDERATION RECEIVED
Nov 6, 2019 ERFR
NOTIFICATION OF FINAL REFUSAL EMAILED
Sep 23, 2019 GNFN
FINAL REFUSAL E-MAILED
Sep 23, 2019 GNFR
FINAL REFUSAL WRITTEN
Sep 23, 2019 CNFR
TEAS/EMAIL CORRESPONDENCE ENTERED
Sep 13, 2019 TEME
CORRESPONDENCE RECEIVED IN LAW OFFICE
Sep 13, 2019 CRFA
TEAS RESPONSE TO OFFICE ACTION RECEIVED
Sep 13, 2019 TROA
REFUSAL PROCESSED BY IB
Jun 28, 2019 RFNT
NON-FINAL ACTION MAILED - REFUSAL SENT TO IB
Jun 7, 2019 RFCS
REFUSAL PROCESSED BY MPU
Jun 7, 2019 RFRR
NON-FINAL ACTION (IB REFUSAL) PREPARED FOR REVIEW
May 17, 2019 RFCR
NON-FINAL ACTION WRITTEN
May 16, 2019 CNRT
NON-FINAL ACTION (IB REFUSAL) WITHDRAWN FOR REVIEW
May 14, 2019 RFWR
NON-FINAL ACTION (IB REFUSAL) PREPARED FOR REVIEW
Apr 23, 2019 RFCR
NON-FINAL ACTION WRITTEN
Apr 22, 2019 CNRT
ASSIGNED TO EXAMINER
Apr 21, 2019 DOCK
APPLICATION FILING RECEIPT MAILED
Apr 16, 2019 MAFR
NEW APPLICATION OFFICE SUPPLIED DATA ENTERED
Apr 12, 2019 NWOS
SN ASSIGNED FOR SECT 66A APPL FROM IB
Apr 11, 2019 REPR