Who owns the AMBISOME trademark?

The AMBISOME trademark is owned by GILEAD SCIENCES, INC..

What class is the AMBISOME trademark registered in?

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

What is the serial number for AMBISOME?

The USPTO serial number for AMBISOME is 73814641.

What is the registration number for AMBISOME?

AMBISOME is registered under USPTO registration number 1598121.

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AMB

USPTO Trademark Record

REGISTERED

AMBISOME

SN 73814641·Reg 1598121·Filed Jul 24, 1989

Owner GILEAD SCIENCES, 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.

AMBISOME (Serial No. 73814641), Registration No. 1598121, is a registered US trademark filed on Jul 24, 1989 by GILEAD SCIENCES, INC.. This trademark covers Class 005 (Pharmaceuticals, medical & veterinary preparations).

Section 8/9 declaration window: May 29, 2030

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Mark Intelligence

AMBISOME (Reg. #1598121) is a registered US trademark that has been protecting its owner, GILEAD SCIENCES, INC., since 1989. 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

Jul 24, 1989

SERIAL

73814641

REG#

1598121

REGISTERED

May 29, 1990

Filing Information

StatusREGISTERED

Filing DateJul 24, 1989

Serial Number73814641

Registration No.1598121

Registration DateMay 29, 1990

Status DateJan 24, 2020

Published for OppositionMar 06, 1990

Filing Basis & Declarations

Filed as Use ApplicationUse Application CurrentlySection 8 AcceptedSection 15 AcknowledgedTrademark

Full Goods & Services

CLASSES

OFFICE

USPTO

COUNTRY

Class 005Pharmaceuticals, medical & veterinary preparations

US codes: 018

First use anywhere: Jul 24, 1989

First use in commerce: Jul 24, 1989

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

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Status History

36 events

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

Jun 24, 2026

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

ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED

Jun 24, 2026

ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED

TEAS CHANGE OF CORRESPONDENCE RECEIVED

Jun 24, 2026

TEAS CHANGE OF CORRESPONDENCE RECEIVED

NOTICE OF SUIT

May 05, 2026

NOTICE OF SUIT

TEAS CHANGE OF OWNER ADDRESS RECEIVED

Oct 13, 2021

TEAS CHANGE OF OWNER ADDRESS RECEIVED

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

Oct 13, 2021

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

ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED

Oct 13, 2021

ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED

TEAS CHANGE OF CORRESPONDENCE RECEIVED

Oct 13, 2021

TEAS CHANGE OF CORRESPONDENCE RECEIVED

APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED

Oct 13, 2021

APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED

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

Jan 24, 2020

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

REGISTERED AND RENEWED (THIRD RENEWAL - 10 YRS)

Jan 24, 2020

REGISTERED AND RENEWED (THIRD RENEWAL - 10 YRS)

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

Jan 24, 2020

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

CASE ASSIGNED TO POST REGISTRATION PARALEGAL

Jan 23, 2020

CASE ASSIGNED TO POST REGISTRATION PARALEGAL

TEAS SECTION 8 & 9 RECEIVED

Dec 06, 2019

TEAS SECTION 8 & 9 RECEIVED

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

May 29, 2019

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

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

Jun 30, 2010

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

ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED

Jun 30, 2010

ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED

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

Mar 11, 2010

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

REGISTERED AND RENEWED (SECOND RENEWAL - 10 YRS)

Mar 11, 2010

REGISTERED AND RENEWED (SECOND RENEWAL - 10 YRS)

CASE ASSIGNED TO POST REGISTRATION PARALEGAL

Mar 08, 2010

CASE ASSIGNED TO POST REGISTRATION PARALEGAL

TEAS SECTION 8 & 9 RECEIVED

Mar 01, 2010

TEAS SECTION 8 & 9 RECEIVED

CASE FILE IN TICRS

Dec 30, 2008

CASE FILE IN TICRS

TEAS CHANGE OF CORRESPONDENCE RECEIVED

Jun 20, 2007

TEAS CHANGE OF CORRESPONDENCE RECEIVED

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

Jan 05, 2001

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

REGISTERED AND RENEWED (FIRST RENEWAL - 10 YRS)

Jan 05, 2001

REGISTERED AND RENEWED (FIRST RENEWAL - 10 YRS)

REGISTERED - COMBINED SECTION 8 (10-YR) & SEC. 9 FILED

May 22, 2000

REGISTERED - COMBINED SECTION 8 (10-YR) & SEC. 9 FILED

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

Feb 13, 1997

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

POST REGISTRATION ACTION MAILED - SEC. 8 & 15

Aug 19, 1996

POST REGISTRATION ACTION MAILED - SEC. 8 & 15

REGISTERED - SEC. 8 (6-YR) & SEC. 15 FILED

May 24, 1996

REGISTERED - SEC. 8 (6-YR) & SEC. 15 FILED

REGISTERED-PRINCIPAL REGISTER

May 29, 1990

REGISTERED-PRINCIPAL REGISTER

PUBLISHED FOR OPPOSITION

Mar 06, 1990

PUBLISHED FOR OPPOSITION

NOTICE OF PUBLICATION

Feb 08, 1990

NOTICE OF PUBLICATION

APPROVED FOR PUB - PRINCIPAL REGISTER

Dec 29, 1989

APPROVED FOR PUB - PRINCIPAL REGISTER

NON-FINAL ACTION MAILED

Nov 01, 1989

NON-FINAL ACTION MAILED

CORRESPONDENCE RECEIVED IN LAW OFFICE

Nov 01, 1989

CORRESPONDENCE RECEIVED IN LAW OFFICE

ASSIGNED TO EXAMINER

Sep 21, 1989

ASSIGNED TO EXAMINER

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