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DUOVISC
Live/Registered
REGISTERED AND RENEWED

on 22 May 2015

Last Applicant/ Owned by

ALCON RESEARCH, LTD.

Rue Louis-d'Affry 6

Fribourg

CH-1701

Serial Number

74183443 filed on 09th Jul 1991

Registration Number

1895532 registered on 23rd May 1995

in the Principal Register

Correspondent Address

Melissa Atherton

Melissa Atherton Alcon Inc.

Fort Worth, TX 76134

United States

Filing Basis

1. intent to use

2. use application currently

Disclaimer

NO DATA

DUOVISC

ophthalmic pharmaceutical preparations; namely, viscoelastic solutions

Classification Information

Class [005]
Pharmaceutical Products

ophthalmic pharmaceutical preparations; namely, viscoelastic solutions

First Use Date in General

17th Oct 1994

First Use Date in Commerce

17th Oct 1994

Mark Details

Serial Number

No 74183443

Mark Type

No Service/Collective Mark

Attorney Docket Number

No

44D Filed

No

44D Current

No

44E filed

No

44E Current

No

66A Filed

No

66A Current

No

Current Basis

No

No Basis

No

Legal History

Show more

Status DateAction Taken
23rd May 2024COURTESY REMINDER - SEC. 8 (10-YR)/SEC. 9 E-MAILED
09th Feb 2024TEAS CHANGE OF CORRESPONDENCE RECEIVED
09th Feb 2024ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
09th Feb 2024TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
13th Apr 2020APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED
13th Apr 2020TEAS CHANGE OF CORRESPONDENCE RECEIVED
13th Apr 2020TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
13th Apr 2020TEAS CHANGE OF OWNER ADDRESS RECEIVED
13th Apr 2020ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
14th Aug 2019ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY