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About 530 Trademarks found for “PORTA-TEST”

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PORTA-TEST*

PORT*

*EST

PO*ST

381516
EXPUNGED

on 8 Mar 1991

PORTA PIZZARIA

MIRRO CORPORATION

381516 · 19 Dec 1974

021

Non electric cooking utensil.

379628
EXPUNGED

on 12 Apr 1991

PORTA-VERTER

IOMEC INC.

379628 · 10 Oct 1974

009

Data entry terminals, data transmission terminals, data telecommunicat...

372735
EXPUNGED

on 12 Apr 1991

PORTA PEN

IDENTICON CORPORATION

372735 · 21 Feb 1974

009

Automatic label reading systems comprised of an optical bar code pen r...

365577
EXPUNGED

on 13 Jul 1990

PORTA-STALL

PORT-A-STALL INC.

365577 · 20 Jun 1973

019

Small portable buildings, principally used as horse stalls.

364021
EXPUNGED

on 25 Aug 1989

PORTA-CARREL

LEARNING CONSULTANTS LIMITED

364021 · 30 Apr 1973

009

Study enclosures.

358260
REGISTERED

on 15 Jun 1973

PORTA-PACK

BRADY WORLDWIDE INC.

358260 · 27 Oct 1972

016

Pressure sensitive labels.

357479
EXPUNGED

on 28 Oct 1988

PORTA-BIKE

THE T. EATON COMPANY LIMITED

357479 · 2 Oct 1972

012

Bicycles.

341251
EXPUNGED

PORTA-JOHN

PORTA-JOHN CORPORATION

341251 · 23 Mar 1971

011

Transportable enclosed toilets.

321218
EXPUNGED

PORTA-LEC

FINNING INTERNATIONAL INC.

321218 · 1 Apr 1969

007

Portable electric power plant.

320706
EXPUNGED

on 2 Jan 2001

PORTA PAK

CARTER-HORNER INC.

320706 · 17 Mar 1969

003

029

Pocket size container for pharmaceutical tablets.

Owners

Roche diagnostics gmbh (5)

Averna technologies inc. (4)

Carter-horner inc. (4)

Ontario english catholic teachers association (4)

Porta via franchise corporation (4)

Boehringer mannheim gmbh (3)

Central biotech inc. (3)

Coty brands management inc. (3)

I.A.F. production inc. (3)

Insurance corporation of british columbia (3)

Categories

Class 9 (163)

Class 42 (89)

Class 41 (86)

Class 5 (84)

Class 35 (77)

Class 16 (76)

Class 7 (48)

Class 44 (45)

Class 10 (39)

Class 11 (39)

Class 1 (35)

Class 25 (33)

Class 6 (25)

Class 20 (25)

Class 28 (25)

Class 12 (24)

Class 38 (23)

Class 21 (22)

Class 36 (22)

Class 37 (21)

Class 30 (19)

Class 3 (18)

Class 29 (18)

Class 19 (17)

Class 8 (16)

Class 32 (16)

Class 2 (15)

Class 14 (15)

Class 17 (15)

Class 31 (15)

Class 39 (15)

Class 40 (15)

Class 24 (14)

Class 18 (13)

Class 33 (13)

Class 43 (13)

Class 4 (12)

Class 45 (11)

Class 22 (10)

Class 13 (9)

Class 26 (9)

Class 34 (9)

Class 15 (8)

Class 27 (8)

Class 23 (7)

Correspondents

Smart & biggar lp (83)

Gowling wlg (canada) llp (40)

Robic agence pi s.E.C./ robic ip agency lp (18)

Fasken martineau dumoulin llp (13)

Borden ladner gervais llp (12)

Osler, hoskin & harcourt llp (11)

Marks & clerk (9)

Norton rose fulbright canada llp/s.E.N.C.R.L.,s.R.L. (9)

Aventum ip law llp (7)

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