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About 15 Trademarks found for “Diop*”

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*iop

718541
REGISTERED

on 21 Oct 1994

DIOPTIC

INNOVA MEDICAL OPHTHALMICS, INC.

718541 · 9 Dec 1992

005

Pharmaceutical preparations namely an ophthalmic formula.

688517
EXPUNGED

DIOPTRIX

DIOPTRIX INC.

688517 · 27 Aug 1991

016

Desk organizer for ophthalmologists.

621629
EXPUNGED

DIOPTYX

DIOPTYX

621629 · 16 Nov 1988

035

036

...

Operation of an establishment dealing in the wholesale selling of all ...

420804
ABANDONED

on 30 Mar 1981

DIOPINE

ALLERGAN PHARMACEUTICALS INC.

420804 · 9 Feb 1978

005

An ophthalmic preparation for the treatment of eyes.

152924
EXPUNGED

on 21 Feb 1986

DIOPHANE

TRANSPARENT PAPER LIMITED

152924 · 6 Nov 1930

016

Transparent paper, namely, transparent or translucent foils, sheets or...

Owners

Akorn pharmaceuticals canada limited (5)

Sandoz canada inc. (2)

Allergan pharmaceuticals inc. (1)

Atmel corporation a delaware corporation (1)

Diopsys inc. (1)

Dioptrix inc. (1)

Dioptyx (1)

Innova medical ophthalmics, inc. (1)

Tokuyama corporation (1)

Transparent paper limited (1)

Categories

Class 5 (10)

Class 16 (3)

Class 10 (2)

Class 7 (1)

Class 11 (1)

Class 35 (1)

Class 36 (1)

Class 40 (1)

Correspondents

Bennett jones llp (1)

Herman ip (1)

Oyen wiggs green & mutala llp (1)

Robic agence pi s.E.C./ robic ip agency lp (1)

End of search results

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