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About 105 Trademarks found for “ALKA*”

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*LKA

419459
EXPUNGED

on 27 Jan 1995

ALKAMIDOX

RHONE-POULENC SPECIALTY CHEMICALS LTD. RHONE-POULENC SPECIALISTES CHIMIQUES LTEE

419459 · 4 Jan 1978

001

Surfactants and surface active agents namely ethoxilated amides.

419463
EXPUNGED

on 27 Jan 1995

ALKATERIC

RHONE-POULENC SPECIALTY CHEMICALS LTD. RHONE-POULENC SPECIALISTES CHIMIQUES LTEE

419463 · 4 Jan 1978

001

Amphoteric surfactants.

419460
EXPUNGED

on 3 Nov 1995

ALKAMINOX

RHONE-POULENC SPECIALTY CHEMICALS LTD. RHONE-POULENC SPECIALISTES CHIMIQUES LTEE

419460 · 4 Jan 1978

001

Surfactants and surface active agents namely emulsifiers, ethoxilated ...

419462
EXPUNGED

on 27 Jan 1995

ALKAMUL

RHONE-POULENC SPECIALTY CHEMICALS LTD. RHONE-POULENC SPECIALISTES CHIMIQUES LTEE

419462 · 4 Jan 1978

001

Surfactants and surface active agents namely emulsifiers.

380820
EXPUNGED

ALKAZINE

RHODIA CANADA INC.

380820 · 22 Nov 1974

001

019

A group of oil soluble industrial chemical compounds varying from liqu...

380774
REGISTERED

on 24 Oct 1975

ALKAQUAT

SOLVAY CANADA INC.

380774 · 21 Nov 1974

001

An industrial chemical fluid, namely a ditallow imidazolimium quaterna...

369362
EXPUNGED

on 24 Nov 1989

ALKALITE

IMPERIAL CHEMICAL INDUSTRIES PLC

369362 · 26 Oct 1973

017

Plastics in the form of sheets (non-textile), films, foils, rods and t...

366857
EXPUNGED

on 30 Jun 1989

ALKALEX

RBP CHEMICAL CORPORATION

366857 · 1 Aug 1973

001

Alkaline circuit etchant.

363088
REGISTERED

on 2 Nov 1973

ALKAMIDE

SOLVAY CANADA INC.

363088 · 6 Apr 1973

001

Industrial chemicals namely, a surfactant.

363090
EXPUNGED

ALKASURF

RHODIA CANADA INC.

363090 · 6 Apr 1973

001

Industrial chemicals namely, a surfactant.

Owners

Rhodia canada inc. (10)

Rhone-poulenc specialty chemicals ltd. rhone-poulenc specialistes chimiques ltee (7)

Orgon korperpflegemittel gmbh (4)

Solvay canada inc. (4)

Imperial chemical industries plc (3)

Ricasata research and development llc (3)

Alkaline 88 llc (2)

Alkaril chemical limited (2)

Bayer healthcare llc (2)

Bayer inc. (2)

Categories

Class 1 (36)

Class 5 (32)

Class 3 (12)

Class 32 (12)

Class 9 (9)

Class 35 (7)

Class 2 (5)

Class 30 (5)

Class 31 (5)

Class 42 (5)

Class 11 (4)

Class 19 (4)

Class 41 (4)

Class 7 (3)

Class 17 (3)

Class 21 (3)

Class 25 (3)

Class 29 (3)

Class 4 (2)

Class 16 (2)

Class 33 (2)

Class 43 (2)

Class 6 (1)

Class 8 (1)

Class 10 (1)

Class 14 (1)

Class 18 (1)

Class 20 (1)

Class 24 (1)

Class 28 (1)

Class 34 (1)

Class 37 (1)

Class 40 (1)

Class 44 (1)

Correspondents

Robic agence pi s.E.C./ robic ip agency lp (11)

Smart & biggar lp (9)

Gowling wlg (canada) llp (8)

Riches, mckenzie & herbert llp (8)

Osler, hoskin & harcourt llp (4)

Smart & biggar ip agency co. (4)

Fasken martineau dumoulin llp (2)

Sander r. gelsing (2)

Davies ward phillips & vineberg llp (1)

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