Who owns the FIBROGEN trademark?

The FIBROGEN trademark is owned by KYNTRA BIO, INC..

What class is the FIBROGEN trademark registered in?

The FIBROGEN trademark is registered in Class 005 (Pharmaceuticals, medical & veterinary preparations).

What is the serial number for FIBROGEN?

The USPTO serial number for FIBROGEN is 77728286.

What is the registration number for FIBROGEN?

FIBROGEN is registered under USPTO registration number 4096522.

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FIB

USPTO Trademark Record

REGISTERED

FIBROGEN

SN 77728286·Reg 4096522·Filed May 04, 2009

Owner KYNTRA BIO, INC.

Pharmaceuticals, medical and veterinary preparations; sanitary preparations for medical purposes; dietetic food and substances adapted for medical or veterinary purposes, food for babies; dietary supplements for human beings and animals; adhesive plasters, materials for dressings; material for filling teeth, dental wax; disinfectants; preparations for destroying vermin; fungicides, herbicides.

FIBROGEN (Serial No. 77728286), Registration No. 4096522, is a registered US trademark filed on May 04, 2009 by KYNTRA BIO, INC.. This trademark covers Class 005 (Pharmaceuticals, medical & veterinary preparations).

Section 8/9 declaration window: February 09, 2032

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Mark Intelligence

FIBROGEN (Reg. #4096522) is a registered US trademark that has been protecting its owner, KYNTRA BIO, INC., since 2009. The mark covers Class 005 (Pharmaceuticals, medical & veterinary preparations). Goods and services include Pharmaceuticals, medical and veterinary preparations; sanitary preparations for medical purposes; dietetic food and subs.... The mark faced 1 opposition proceeding during prosecution.

FILED

May 04, 2009

SERIAL

77728286

REG#

4096522

REGISTERED

Feb 07, 2012

Filing Information

StatusREGISTERED

Filing DateMay 04, 2009

Serial Number77728286

Registration No.4096522

Registration DateFeb 07, 2012

Status DateJun 04, 2021

Published for OppositionSep 08, 2009

Filing Basis & Declarations

Standard Characters ClaimedUse Application CurrentlySection 8 AcceptedSection 15 AcknowledgedTrademark

International Filings

Madrid Protocol1 filings

This mark has 1 Madrid Protocol filing on record with the USPTO.

1461203

480Feb 08, 2019

Source: USPTO Madrid International Filing Requests

Full Goods & Services

CLASSES

OFFICE

USPTO

COUNTRY

Class 005Pharmaceuticals, medical & veterinary preparations

US codes: 006, 018, 044, 046, 051, 052

First use anywhere: Oct 20, 2011

First use in commerce: Oct 20, 2011

This description is as filed with the USPTO and defines the scope of trademark protection.

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Status History

55 events

AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP

May 06, 2026

AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP

TEAS CHANGE OF OWNER ADDRESS RECEIVED

Oct 07, 2024

TEAS CHANGE OF OWNER ADDRESS RECEIVED

APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED

Oct 07, 2024

APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED

TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED

Oct 07, 2024

TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED

ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED

Oct 07, 2024

ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED

TEAS CHANGE OF CORRESPONDENCE RECEIVED

Oct 07, 2024

TEAS CHANGE OF CORRESPONDENCE RECEIVED

TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED

Apr 15, 2022

TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED

ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED

Apr 15, 2022

ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED

TEAS CHANGE OF CORRESPONDENCE RECEIVED

Apr 15, 2022

TEAS CHANGE OF CORRESPONDENCE RECEIVED

CASE ASSIGNED TO POST REGISTRATION PARALEGAL

Jun 04, 2021

CASE ASSIGNED TO POST REGISTRATION PARALEGAL

REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED

Jun 04, 2021

REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED

REGISTERED AND RENEWED (FIRST RENEWAL - 10 YRS)

Jun 04, 2021

REGISTERED AND RENEWED (FIRST RENEWAL - 10 YRS)

NOTICE OF ACCEPTANCE OF SEC. 8 & 9 - E-MAILED

Jun 04, 2021

NOTICE OF ACCEPTANCE OF SEC. 8 & 9 - E-MAILED

TEAS SECTION 8 & 9 RECEIVED

Mar 01, 2021

TEAS SECTION 8 & 9 RECEIVED

COURTESY REMINDER - SEC. 8 (10-YR)/SEC. 9 E-MAILED

Feb 07, 2021

COURTESY REMINDER - SEC. 8 (10-YR)/SEC. 9 E-MAILED

NOTICE OF ACCEPTANCE OF SEC. 8 & 15 - E-MAILED

Apr 14, 2017

NOTICE OF ACCEPTANCE OF SEC. 8 & 15 - E-MAILED

REGISTERED - SEC. 8 (6-YR) ACCEPTED & SEC. 15 ACK.

Apr 13, 2017

REGISTERED - SEC. 8 (6-YR) ACCEPTED & SEC. 15 ACK.

CASE ASSIGNED TO POST REGISTRATION PARALEGAL

Apr 13, 2017

CASE ASSIGNED TO POST REGISTRATION PARALEGAL

TEAS SECTION 8 & 15 RECEIVED

Feb 14, 2017

TEAS SECTION 8 & 15 RECEIVED

COURTESY REMINDER - SEC. 8 (6-YR) E-MAILED

Feb 07, 2017

COURTESY REMINDER - SEC. 8 (6-YR) E-MAILED

REGISTERED-PRINCIPAL REGISTER

Feb 07, 2012

REGISTERED-PRINCIPAL REGISTER

NOTICE OF ACCEPTANCE OF STATEMENT OF USE E-MAILED

Jan 06, 2012

NOTICE OF ACCEPTANCE OF STATEMENT OF USE E-MAILED

LAW OFFICE REGISTRATION REVIEW COMPLETED

Jan 05, 2012

LAW OFFICE REGISTRATION REVIEW COMPLETED

ALLOWED PRINCIPAL REGISTER - SOU ACCEPTED

Jan 04, 2012

ALLOWED PRINCIPAL REGISTER - SOU ACCEPTED

NOTICE OF APPROVAL OF EXTENSION REQUEST E-MAILED

Nov 18, 2011

NOTICE OF APPROVAL OF EXTENSION REQUEST E-MAILED

TEAS CHANGE OF CORRESPONDENCE RECEIVED

Nov 17, 2011

TEAS CHANGE OF CORRESPONDENCE RECEIVED

STATEMENT OF USE PROCESSING COMPLETE

Nov 17, 2011

STATEMENT OF USE PROCESSING COMPLETE

SOU EXTENSION 4 GRANTED

Nov 17, 2011

SOU EXTENSION 4 GRANTED

USE AMENDMENT FILED

Nov 10, 2011

USE AMENDMENT FILED

TEAS STATEMENT OF USE RECEIVED

Nov 10, 2011

TEAS STATEMENT OF USE RECEIVED

SOU EXTENSION 4 FILED

Nov 10, 2011

SOU EXTENSION 4 FILED

SOU TEAS EXTENSION RECEIVED

Nov 10, 2011

SOU TEAS EXTENSION RECEIVED

NOTICE OF APPROVAL OF EXTENSION REQUEST E-MAILED

Jun 01, 2011

NOTICE OF APPROVAL OF EXTENSION REQUEST E-MAILED

SOU EXTENSION 3 GRANTED

May 31, 2011

SOU EXTENSION 3 GRANTED

SOU TEAS EXTENSION RECEIVED

May 27, 2011

SOU TEAS EXTENSION RECEIVED

SOU EXTENSION 3 FILED

May 27, 2011

SOU EXTENSION 3 FILED

TEAS CHANGE OF CORRESPONDENCE RECEIVED

Dec 06, 2010

TEAS CHANGE OF CORRESPONDENCE RECEIVED

NOTICE OF APPROVAL OF EXTENSION REQUEST E-MAILED

Dec 02, 2010

NOTICE OF APPROVAL OF EXTENSION REQUEST E-MAILED

SOU EXTENSION 2 GRANTED

Dec 01, 2010

SOU EXTENSION 2 GRANTED

CASE ASSIGNED TO INTENT TO USE PARALEGAL

Dec 01, 2010

CASE ASSIGNED TO INTENT TO USE PARALEGAL

SOU EXTENSION 2 FILED

Nov 17, 2010

SOU EXTENSION 2 FILED

SOU TEAS EXTENSION RECEIVED

Nov 17, 2010

SOU TEAS EXTENSION RECEIVED

NOTICE OF APPROVAL OF EXTENSION REQUEST E-MAILED

Apr 13, 2010

NOTICE OF APPROVAL OF EXTENSION REQUEST E-MAILED

SOU EXTENSION 1 FILED

Apr 09, 2010

SOU EXTENSION 1 FILED

SOU EXTENSION 1 GRANTED

Apr 09, 2010

SOU EXTENSION 1 GRANTED

SOU TEAS EXTENSION RECEIVED

Apr 09, 2010

SOU TEAS EXTENSION RECEIVED

NOA MAILED - SOU REQUIRED FROM APPLICANT

Dec 01, 2009

NOA MAILED - SOU REQUIRED FROM APPLICANT

PUBLISHED FOR OPPOSITION

Sep 08, 2009

PUBLISHED FOR OPPOSITION

NOTICE OF PUBLICATION

Aug 19, 2009

NOTICE OF PUBLICATION

ASSIGNED TO LIE

Aug 06, 2009

ASSIGNED TO LIE

LAW OFFICE PUBLICATION REVIEW COMPLETED

Aug 06, 2009

LAW OFFICE PUBLICATION REVIEW COMPLETED

ASSIGNED TO EXAMINER

Jul 29, 2009

ASSIGNED TO EXAMINER

APPROVED FOR PUB - PRINCIPAL REGISTER

Jul 29, 2009

APPROVED FOR PUB - PRINCIPAL REGISTER

NEW APPLICATION ENTERED

May 07, 2009

NEW APPLICATION ENTERED

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

May 07, 2009

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

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