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About 895 Trademarks found for “OPTI-CHECK”

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OPTI-CHECK*

OPTI*

*ECK

OP*CK

538148
EXPUNGED

OPTI

HENKEL AG & CO. KGAA

538148 · 12 Mar 1985

003

Furniture cleaner.

461723
EXPUNGED

on 28 Feb 2000

OPTI

OPTI-COPY INC. (A DELAWARE CORPORATION)

461723 · 18 Nov 1980

009

Cameras, projectors, camera-projectors, parts therefor and accessories...

348161
REGISTERED

on 20 Oct 1972

OPTI

J. & P. COATS LIMITED

348161 · 25 Nov 1971

007

026

Slide fasteners, buttons, buckles; internal combustion engines and par...

2088698
ADVERTISED

on 13 Nov 2024

CHECK

Check Technologies, Inc.

2088698 · 3 Mar 2021

009

Software platform for building payroll products; software platform for...

336405
EXPUNGED

on 7 Nov 2002

CHECK

CANMAN CONSTRUCTION LTD.

336405 · 21 Sept 1970

001

017

Rust and corrosion inhibitors.,Packing compounds.,Anti-friction and se...

326644
EXPUNGED

on 2 Oct 2001

CHECK

S.C. JOHNSON & SON INC.

326644 · 10 Oct 1969

003

005

Preparation for use on carpets and inanimate surfaces having the prope...

464175
ABANDONED

on 14 Mar 1983

OPTI VERT / OPTI GREEN

CLAUDE REMILLARD HORTICOL LTEE.

464175 · 22 Jan 1981

001

Produits organiques et chimiques relié à l'horticulture ornementale no...

633831
ABANDONED

on 14 Aug 1990

CHECK AFTER CHECK

NATIONAL DEVELOPMENTS LTD. DOING BUSINESS AS K5 INTERNATIONAL

633831 · 8 Jun 1989

009

Pre-recorded video tapes for entertainment purposes.

419375
REGISTERED

on 18 May 1979

CHECK & DOUBLE CHECK

EDUCATOR SUPPLIES LIMITED

419375 · 29 Dec 1977

016

Printed publications, namely student study notes and workbooks.

2367055
FORMALIZED

on 6 Dec 2024

OPTI HEALTH

Omnisec Solutions LLC

2367055 · 6 Dec 2024

005

Dietary and nutritional supplements consisting of herbs, vegetables, f...

Owners

Alcon inc. (11)

Pei licensing inc. (10)

Canadian imperial bank of commerce (7)

Heart and stroke foundation of canada/fondation des maladies du coeur et de l'avc du canada (7)

J. & p. coats limited (7)

Child check-mate system inc. (5)

Rust check corp. (5)

Used car dealers association of ontario (5)

Condominium support services inc. (4)

Delta hotels limited/hotels delta limitee (4)

Categories

Class 9 (268)

Class 35 (174)

Class 42 (154)

Class 36 (109)

Class 16 (108)

Class 5 (98)

Class 41 (88)

Class 10 (71)

Class 37 (70)

Class 7 (66)

Class 25 (65)

Class 44 (62)

Class 1 (60)

Class 45 (59)

Class 28 (48)

Class 39 (47)

Class 3 (42)

Class 38 (38)

Class 21 (36)

Class 31 (36)

Class 43 (36)

Class 11 (35)

Class 20 (33)

Class 6 (30)

Class 14 (30)

Class 18 (27)

Class 12 (26)

Class 29 (26)

Class 40 (26)

Class 17 (25)

Class 26 (25)

Class 30 (25)

Class 2 (24)

Class 24 (24)

Class 19 (21)

Class 8 (20)

Class 32 (16)

Class 4 (14)

Class 27 (13)

Class 34 (12)

Class 22 (11)

Class 33 (11)

Class 13 (9)

Class 15 (9)

Class 23 (8)

Correspondents

Smart & biggar lp (138)

Gowling wlg (canada) llp (94)

Marks & clerk (32)

Borden ladner gervais llp (29)

Robic agence pi s.E.C./ robic ip agency lp (24)

Osler, hoskin & harcourt llp (21)

Riches, mckenzie & herbert llp (19)

Fasken martineau dumoulin llp (14)

Miller ip law (11)

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