DIOPTROL

DEAD

Serial Number

74399568

Owner

AKORN PHARMACEUTICALS CANADA LIMITED

Attorney

Midge M. Hyman

Filing Date

Jun 9, 1993

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DIOPTROL Trademark

Serial Number: 74399568 • Registration: 1970726

DIOPTROL is a trademark filed by AKORN PHARMACEUTICALS CANADA LIMITED on June 9, 1993. The trademark is classified under Class 5 (Pharmaceuticals). The application is currently no longer active.

Trademark Classes

Class 5 - Pharmaceuticals

Pharmaceutical and veterinary preparations; sanitary preparations for medical purposes

Owner Contact Info

AKORN PHARMACEUTICALS CANADA LIMITED (25 trademarks)

144 Steelcase Road
Markham, Ontario L3R 3J9 , CA

Entity Type: 03

Legal Representation

Attorney of Record

Midge M. Hyman

1,047 trademarks filed View all →

Trademark Details

Filing Date

June 9, 1993

Registration Date

April 30, 1996

Published for Opposition

February 6, 1996

Cancellation Date

February 1, 2003

Goods & Services

pharmaceutical preparations for the treatment of eye conditions

Filing History

CANCELLED SEC. 8 (6-YR)

Feb 1, 2003 C8..

REGISTERED-PRINCIPAL REGISTER

Apr 30, 1996 R.PR

PUBLISHED FOR OPPOSITION

Feb 6, 1996 PUBO

NOTICE OF PUBLICATION

Jan 5, 1996 NPUB

APPROVED FOR PUB - PRINCIPAL REGISTER

Nov 9, 1995 CNSA

CORRESPONDENCE RECEIVED IN LAW OFFICE

Sep 15, 1995 CRFA

INQUIRY AS TO SUSPENSION MAILED

Apr 3, 1995 CNSI

LETTER OF SUSPENSION MAILED

Sep 27, 1994 CNSL

CORRESPONDENCE RECEIVED IN LAW OFFICE

Aug 29, 1994 CRFA

LETTER OF SUSPENSION MAILED

Apr 4, 1994 CNSL

CORRESPONDENCE RECEIVED IN LAW OFFICE

Mar 7, 1994 CRFA

LETTER OF SUSPENSION MAILED

Oct 12, 1993 CNSL

EXAMINER'S AMENDMENT MAILED

Oct 5, 1993 CNEA

ASSIGNED TO EXAMINER

Sep 17, 1993 DOCK

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