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About 2,091 Trademarks found for “prot*”

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*rot

442373
EXPUNGED

PROTOTROL

SIEMENS HEALTHCARE DIAGNOSTICS INC.

442373 · 20 Jul 1979

009

Control for proteolytic enzyme assays.

438799
EXPUNGED

on 12 Apr 1996

PROTEXEM

HENCHY INDUSTRIES INC.

438799 · 25 Apr 1979

001

008

...

Slip-proofing liquid, sold in aerosols and in liquid form, as a belt d...

438796
EXPUNGED

on 19 Apr 1996

PROTEX

PLUESS-STAUFER INDUSTRIES INC.

438796 · 25 Apr 1979

003

Waterproof hydrophobic powder used for insulating underground electric...

438663
ABANDONED

on 26 Mar 1981

PROTECT-O-TOP & DESIGN

SHOWTIME DISTRIBUTORS LTD.

438663 · 23 Apr 1979

012

020

Camper tops and tops for pick-up truck boxes.

435673
ABANDONED

on 12 Mar 1982

PROTECTEAR

ALFRED ALLIN D/B/A CANADIAN PROTECTEAR COMPANY

435673 · 13 Feb 1979

037

Operating a retail outlet engaged in fitting and selling ear-worn nois...

435541
EXPUNGED

on 9 Dec 1996

PROTOPATH

DADE INTERNATIONAL INC. (A DELAWARE CORPORATION)

435541 · 8 Feb 1979

009

029

Proteolytic enzyme detection system and reagents.

434202
EXPUNGED

PROTEX

KPM INDUSTRIES LTD.

434202 · 5 Jan 1979

019

Tar base driveway sealer.

434112
ABANDONED

on 25 Jan 1982

PROTECTEAR

AURAL TECHNOLOGY INC.

434112 · 2 Jan 1979

009

Device for the ear which decreases noise.

431737
ABANDONED

on 28 Nov 1979

PROTECTOR

INTERCO INCORPORATED

431737 · 30 Oct 1978

009

025

Safety shoes.,Ruberized boots and shoes.,Boots and shoes other than sa...

425393
EXPUNGED

on 12 Apr 1996

PROTEC-TOMAT

ZENECA CORP.

425393 · 25 May 1978

005

Trace element supplement for tomato culture.

Owners

Bariatrix nutrition inc. (16)

Sears canada inc. (13)

The procter & gamble company (11)

Maple leaf foods inc./les aliments maple leaf inc. (10)

Intact insurance company/intact compagnie d'assurance (7)

The equitable life insurance company of canada (7)

Canadian tire corporation limited (6)

Chambre des notaires du québec (6)

Proton ag (6)

Starbucks corporation (6)

Categories

Class 9 (457)

Class 5 (393)

Class 42 (275)

Class 36 (255)

Class 35 (247)

Class 3 (194)

Class 1 (192)

Class 16 (160)

Class 37 (153)

Class 10 (146)

Class 25 (133)

Class 7 (126)

Class 45 (120)

Class 41 (119)

Class 29 (113)

Class 17 (111)

Class 30 (107)

Class 6 (102)

Class 11 (98)

Class 19 (98)

Class 12 (95)

Class 20 (92)

Class 2 (90)

Class 28 (87)

Class 40 (86)

Class 21 (80)

Class 18 (77)

Class 24 (76)

Class 44 (76)

Class 31 (73)

Class 32 (60)

Class 8 (55)

Class 4 (53)

Class 22 (53)

Class 39 (53)

Class 38 (52)

Class 27 (40)

Class 14 (39)

Class 43 (39)

Class 26 (32)

Class 34 (29)

Class 13 (28)

Class 23 (25)

Class 33 (25)

Class 15 (21)

Correspondents

Smart & biggar lp (287)

Gowling wlg (canada) llp (229)

Robic agence pi s.E.C./ robic ip agency lp (106)

Borden ladner gervais llp (59)

Marks & clerk (56)

Osler, hoskin & harcourt llp (42)

Aventum ip law llp (33)

Norton rose fulbright canada llp/s.E.N.C.R.L.,s.R.L. (32)

Cassels brock & blackwell llp (23)

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