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About 378 Trademarks found for “OPTI-VALVE”

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OPTI-VALVE*

OPTI*

*LVE

OP*VE

519863
ABANDONED

on 12 Dec 1986

VAPOR VALVE

DART INDUSTRIES INC.

519863 · 4 Apr 1984

002

021

Whistle knobs for domestic cookware sold as a component of such cookwa...

508503
EXPUNGED

VALVE GUARD

CANSWISS INDUSTRIES LIMITED

508503 · 24 Aug 1983

009

Valve handle indicating switches, post indicating switches, rising ste...

497027
REGISTERED

on 27 Jan 1984

ARMOR VALVE

ARMOUR VALVE LTD./ LES VANNES ARMOUR LTÉE

497027 · 10 Jan 1983

035

Operation of a business dealing in industrial valves.

349149
EXPUNGED

on 12 Jan 1989

BIO-VALVE

BIO-RESEARCH LABORATORIES LTD.

349149 · 5 Jan 1972

006

011

Dispensing valves.

222175
REGISTERED

on 23 Nov 1953

FABRI-VALVE

ITT MANUFACTURING ENTERPRISES LLC

222175 · 23 Nov 1953

006

Fabricated steel gate valves.,Check valves, wedge gate valves,butterfl...

187908
EXPUNGED

on 21 Sept 1990

"VALVE SHOP"

THE BLACK & DECKER CORPORATION

187908 · 6 Sept 1945

009

011

...

A cabinet containing electrically driven tools for reconditioning valv...

170225
EXPUNGED

on 14 Dec 1984

VALVE EZE

CHRISTIE MENZIES AND WILFRED MENZIES

170225 · 1 Mar 1937

001

004

Solvents or lubricants for preventing the congealing of oils and greas...

484320
EXPUNGED

AUTO VALVE

HOHNER CANADA INC.

484320 · 15 Oct 1921

015

Harmonicas.

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...

2358225
FORMALIZED

on 25 Oct 2024

OPTI+MEDIX

Fondation canadienne pour la santé vasculaire

2358225 · 25 Oct 2024

009

041

...

Applications logicielles pour appareils mobiles permettant d'accéder à...

Owners

Alcon inc. (11)

Pei licensing inc. (10)

J. & p. coats limited (7)

Mercer valve company inc. (4)

Novartis ag (3)

Procure alliance (3)

Société des produits nestlé s.A. (3)

Tubular optimization services ltd. (3)

Valve corporation (3)

Vispak inc. (3)

Categories

Class 9 (97)

Class 5 (55)

Class 7 (53)

Class 11 (40)

Class 6 (37)

Class 10 (37)

Class 35 (33)

Class 1 (28)

Class 42 (26)

Class 16 (22)

Class 12 (20)

Class 37 (19)

Class 20 (18)

Class 25 (15)

Class 31 (14)

Class 3 (13)

Class 17 (13)

Class 21 (12)

Class 36 (11)

Class 41 (11)

Class 4 (10)

Class 28 (10)

Class 44 (9)

Class 2 (7)

Class 26 (7)

Class 40 (7)

Class 19 (6)

Class 29 (6)

Class 45 (6)

Class 8 (5)

Class 30 (5)

Class 13 (3)

Class 14 (2)

Class 24 (2)

Class 39 (2)

Class 15 (1)

Class 34 (1)

Class 38 (1)

Class 43 (1)

Correspondents

Smart & biggar lp (52)

Gowling wlg (canada) llp (43)

Robic agence pi s.E.C./ robic ip agency lp (20)

Riches, mckenzie & herbert llp (14)

Borden ladner gervais llp (13)

Fasken martineau dumoulin llp (12)

Marks & clerk (11)

Osler, hoskin & harcourt llp (10)

Deeth williams wall llp (8)

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