Who owns the KEXFIBRY trademark?

The KEXFIBRY trademark is owned by Gilead Sciences Ireland UC.

What class is the KEXFIBRY trademark registered in?

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

What is the serial number for KEXFIBRY?

The USPTO serial number for KEXFIBRY is 97289827.

What is the registration number for KEXFIBRY?

KEXFIBRY is registered under USPTO registration number 8362819.

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Updated Sep 17, 2026·42 searches this week

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KEX

USPTO Trademark Record

REGISTERED

KEXFIBRY

SN 97289827·Reg 8362819·Filed Mar 01, 2022

Owner Gilead Sciences Ireland UC

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.

KEXFIBRY (Serial No. 97289827), Registration No. 8362819, is a registered US trademark filed on Mar 01, 2022 by Gilead Sciences Ireland UC. This trademark covers Class 005 (Pharmaceuticals, medical & veterinary preparations).

early section 8: July 28, 2032

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Mark Intelligence

KEXFIBRY (Reg. #8362819) is a registered US trademark that has been protecting its owner, Gilead Sciences Ireland UC, since 2022. 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 2 opposition proceedings during prosecution.

FILED

Mar 01, 2022

SERIAL

97289827

REG#

8362819

REGISTERED

Jul 28, 2026

Filing Information

StatusREGISTERED

Filing DateMar 01, 2022

Serial Number97289827

Registration No.8362819

Registration DateJul 28, 2026

Status DateJul 28, 2026

Published for OppositionJun 09, 2026

Filing Basis & Declarations

Standard Characters ClaimedTrademark

Full Goods & Services

CLASSES

OFFICE

USPTO

COUNTRY

Class 005Pharmaceuticals, medical & veterinary preparations

US codes: 005, 006, 018, 044, 046, 051, 052

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

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Status History

42 events

REGISTERED-PRINCIPAL REGISTER

Jul 28, 2026

REGISTERED-PRINCIPAL REGISTER

NOTICE OF REGISTRATION CONFIRMATION EMAILED

Jul 28, 2026

NOTICE OF REGISTRATION CONFIRMATION EMAILED

PUBLISHED FOR OPPOSITION

Jun 09, 2026

PUBLISHED FOR OPPOSITION

OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED

Jun 09, 2026

OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED

NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED

Jun 03, 2026

NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED

NOTICE OF ALLOWANCE CANCELLED

May 18, 2026

NOTICE OF ALLOWANCE CANCELLED

CASE RETURNED TO EXAMINATION

May 18, 2026

CASE RETURNED TO EXAMINATION

PETITION TO DIRECTOR - CHANGE BASIS - GRANTED

Mar 23, 2026

PETITION TO DIRECTOR - CHANGE BASIS - GRANTED

JURISDICTION RESTORED TO EXAMINING ATTORNEY

Mar 23, 2026

JURISDICTION RESTORED TO EXAMINING ATTORNEY

PETITION TO DIRECTOR - CHANGE BASIS - GRANTED

Mar 23, 2026

PETITION TO DIRECTOR - CHANGE BASIS - GRANTED

JURISDICTION RESTORED TO EXAMINING ATTORNEY

Mar 23, 2026

JURISDICTION RESTORED TO EXAMINING ATTORNEY

ASSIGNED TO PETITION STAFF

Mar 20, 2026

ASSIGNED TO PETITION STAFF

TEAS PETITION TO AMEND BASIS RECEIVED

Jan 29, 2026

TEAS PETITION TO AMEND BASIS RECEIVED

CASE ASSIGNED TO INTENT TO USE PARALEGAL

Dec 22, 2025

CASE ASSIGNED TO INTENT TO USE PARALEGAL

SOU EXTENSION 5 GRANTED

Dec 22, 2025

SOU EXTENSION 5 GRANTED

NOTICE OF APPROVAL OF EXTENSION REQUEST E-MAILED

Dec 22, 2025

NOTICE OF APPROVAL OF EXTENSION REQUEST E-MAILED

SOU TEAS EXTENSION RECEIVED

Aug 01, 2025

SOU TEAS EXTENSION RECEIVED

SOU EXTENSION 5 FILED

Aug 01, 2025

SOU EXTENSION 5 FILED

NOTICE OF APPROVAL OF EXTENSION REQUEST E-MAILED

Jan 25, 2025

NOTICE OF APPROVAL OF EXTENSION REQUEST E-MAILED

SOU TEAS EXTENSION RECEIVED

Jan 24, 2025

SOU TEAS EXTENSION RECEIVED

SOU EXTENSION 4 FILED

Jan 24, 2025

SOU EXTENSION 4 FILED

SOU EXTENSION 4 GRANTED

Jan 24, 2025

SOU EXTENSION 4 GRANTED

SOU TEAS EXTENSION RECEIVED

Jul 25, 2024

SOU TEAS EXTENSION RECEIVED

SOU EXTENSION 3 FILED

Jul 25, 2024

SOU EXTENSION 3 FILED

SOU EXTENSION 3 GRANTED

Jul 25, 2024

SOU EXTENSION 3 GRANTED

NOTICE OF APPROVAL OF EXTENSION REQUEST E-MAILED

Jul 25, 2024

NOTICE OF APPROVAL OF EXTENSION REQUEST E-MAILED

Jan 26, 2024

NOTICE OF APPROVAL OF EXTENSION REQUEST E-MAILED

SOU TEAS EXTENSION RECEIVED

Jan 24, 2024

SOU TEAS EXTENSION RECEIVED

SOU EXTENSION 2 FILED

Jan 24, 2024

SOU EXTENSION 2 FILED

SOU EXTENSION 2 GRANTED

Jan 24, 2024

SOU EXTENSION 2 GRANTED

NOTICE OF APPROVAL OF EXTENSION REQUEST E-MAILED

Aug 05, 2023

NOTICE OF APPROVAL OF EXTENSION REQUEST E-MAILED

SOU TEAS EXTENSION RECEIVED

Aug 03, 2023

SOU TEAS EXTENSION RECEIVED

SOU EXTENSION 1 FILED

Aug 03, 2023

SOU EXTENSION 1 FILED

SOU EXTENSION 1 GRANTED

Aug 03, 2023

SOU EXTENSION 1 GRANTED

NOA E-MAILED - SOU REQUIRED FROM APPLICANT

Mar 14, 2023

NOA E-MAILED - SOU REQUIRED FROM APPLICANT

PUBLISHED FOR OPPOSITION

Jan 17, 2023

PUBLISHED FOR OPPOSITION

OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED

Jan 17, 2023

OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED

NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED

Dec 28, 2022

NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED

ASSIGNED TO EXAMINER

Dec 12, 2022

ASSIGNED TO EXAMINER

APPROVED FOR PUB - PRINCIPAL REGISTER

Dec 12, 2022

APPROVED FOR PUB - PRINCIPAL REGISTER

NEW APPLICATION ENTERED

Mar 04, 2022

NEW APPLICATION ENTERED

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

Mar 04, 2022

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

Other Marks by Gilead Sciences Ireland UC

Additional USPTO filings from the same owner.

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97289562

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797

7977

86937457

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REGISTERED

798

7985

86937453

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REGISTERED

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Other Marks by Shelley Lai

Additional USPTO filings handled by the same attorney of record.

BAK

BAKFIBRO

97289562

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KIK

KIKFYBRI

97289836

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VEM

VEMLIDY

86765021

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DEL

DELHEPVI

97093598

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KEXFIBRY

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