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About 257 Trademarks found for “PYRO-CHEM”

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PYRO-CHEM*

PYRO*

*HEM

PY*EM

452378
ABANDONED

on 2 Jul 1980

NL CHEM CANADA.

NL INDUSTRIES INC. (A NEW JERSEY CORPORATION)

452378 · 11 Apr 1980

001

Chemical products.

452258
EXPUNGED

SWIM CHEM & DESIGN

BIO-LAB CANADA INC.

452258 · 9 Apr 1980

005

Algicide and a germicide for pool water.

427523
ABANDONED

on 1 Apr 1981

SAFER AGRO-CHEM

SAFER AGRO-CHEM LTD.

427523 · 19 Jul 1978

001

003

...

Pesticidal fatty acid salts (soaps), agricultural pesticides, fertiliz...

402070
EXPUNGED

on 21 Sept 2023

MET CHEM & DESIGN

DRA AMERICAS INC.

402070 · 10 Sept 1976

035

039

...

Engineering, consulting and licensing services for construction, resea...

328244
EXPUNGED

on 13 Feb 1986

ECON-O-CHEM

ECON-O-CHEM LIMITED

328244 · 3 Dec 1969

003

004

Waxes.,Cleaning compounds for drains.,Soaps, detergents, fabric soften...

290280
EXPUNGED

on 9 Jul 1997

CHEM-O-SOL

MORTON INTERNATIONAL INC. (AN INDIANA CORPORATION)

290280 · 23 Jun 1965

001

Chemical and chemical compositions, namely vinyl plastisols.

290281
EXPUNGED

on 16 Jan 1997

CHEM-O-THANE

MORTON INTERNATIONAL INC. (AN INDIANA CORPORATION)

290281 · 23 Jun 1965

001

002

Chemicals and chemical compositions namely polyurethane prepolymers an...

224680
EXPUNGED

on 13 Jan 2000

"SAF-I-CHEM"

PARMELEE INDUSTRIES INC.

224680 · 4 May 1954

009

Goggles.

2172465
FORMALIZED

on 30 Dec 2024

PYRO GREEN-GAS & Design

PyroGenesis Canada Inc.

2172465 · 14 Mar 2022

001

011

...

Thermal oxydizers; Regenerative Thermal oxydizers; Catalytic Thermal O...

1314219
REGISTERED

on 22 Sept 2009

PYRO PHOBIC SYSTEMS LTD. & DESIGN

Ursatech Ltd.

1314219 · 24 Aug 2006

006

017

Parts for metal temperature rise fire doors, namely, mineral cores.,In...

Owners

Chem-aqua inc. (7)

Ask chemicals llc (5)

Ag-chem equipment co. inc. a minnesota corporation (4)

Ciech r&d sp. z.O.O. (3)

Chem-ecol ltd. (3)

Dra americas inc. (3)

Elford & donald bros. ltd. (3)

Nippon ceramic co. ltd. (3)

Ap chem llc (2)

Bio-lab canada inc. (2)

Categories

Class 1 (109)

Class 9 (45)

Class 3 (44)

Class 7 (36)

Class 5 (30)

Class 17 (30)

Class 2 (29)

Class 40 (29)

Class 35 (28)

Class 37 (27)

Class 42 (27)

Class 11 (25)

Class 41 (23)

Class 4 (20)

Class 16 (15)

Class 19 (14)

Class 20 (14)

Class 6 (12)

Class 21 (12)

Class 12 (11)

Class 28 (10)

Class 10 (9)

Class 24 (9)

Class 39 (9)

Class 25 (8)

Class 13 (7)

Class 30 (6)

Class 8 (5)

Class 31 (5)

Class 18 (4)

Class 27 (4)

Class 34 (4)

Class 45 (4)

Class 36 (3)

Class 14 (2)

Class 22 (2)

Class 43 (2)

Class 26 (1)

Class 29 (1)

Class 32 (1)

Class 38 (1)

Class 44 (1)

Correspondents

Smart & biggar lp (31)

Gowling wlg (canada) llp (20)

Marks & clerk (16)

Robic agence pi s.E.C./ robic ip agency lp (13)

Norton rose fulbright canada llp/s.E.N.C.R.L.,s.R.L. (8)

Borden ladner gervais llp (6)

Mlt aikins llp (5)

Deeth williams wall llp (4)

Mcmillan llp (4)

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