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About 667 Trademarks found for “Chem*”

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*hem

1342014
EXPUNGED

on 27 Mar 2024

CHEMSULPHIDE

BIOTEQ ENVIRONMENTAL TECHNOLOGIES INC.

1342014 · 3 Apr 2007

040

042

Water treatment, demineralization and purification services; quality c...

1338862
EXPUNGED

on 14 Sept 2023

CHEMISTRY

MAXIMUS CANADA EMPLOYMENT INC.

1338862 · 9 Mar 2007

035

036

Consulting services in the field of business namely business administr...

1329217
EXPUNGED

on 21 Dec 2023

CHEMRISK

DENNIS J. PAUSTENBACH AN INDIVIDUAL AND U.S. CITIZEN C/O CHEMRISK

1329217 · 21 Dec 2006

042

044

Environmental and occupational health risk assessment services, namely...

1317005
EXPUNGED

on 2 Nov 2023

CHEMISTRY'S CONSTANT COMPANION

THE ROYAL SOCIETY OF CHEMISTRY

1317005 · 18 Sept 2006

009

016

Electronic publications, namely, CD-ROMs in the field of science; publ...

1298216
EXPUNGED

on 28 Sept 2023

CHEMINÉERIGIDE

TRANS CONTINENTAL EQUIPMENT LTD./ÉQUIPEMENT TRANS CONTINENTAL LTÉE.

1298216 · 3 Apr 2006

006

Ducts, hoses, tubing, pipes, collars and coils for heating, ventilatio...

1292195
REGISTERED

on 5 Oct 2010

CHEMTURA

LANXESS SOLUTIONS US INC.

1292195 · 2 Mar 2006

001

003

...

A full line of chemicals, chemical blends and chemical preparations fo...

1290564
REGISTERED

on 4 Sept 2007

CHEMETRONICS

KIDDE-FENWAL LLC

1290564 · 20 Feb 2006

009

Heat detectors.

1290565
REGISTERED

on 4 Sept 2007

CHEMETRONICS & DESIGN

KIDDE-FENWAL LLC

1290565 · 20 Feb 2006

009

Heat detectors.

1286379
EXPUNGED

on 28 Aug 2024

CHEM SOLUTIONS & DESIGN

CHEM SOLUTIONS INC.

1286379 · 17 Jan 2006

001

002

...

Household, industrial and commercial all purpose cleaning preparations...

1281892
REGISTERED

on 5 Jun 2007

CHEMTOP

THE DILLER CORPORATION

1281892 · 28 Nov 2005

017

Chemical resistant decorative plastic laminate sold in sheet form for ...

Owners

Chemtrade logistics inc. (6)

Harris research inc. (6)

Ask chemicals llc (5)

Chem-aqua inc. (4)

Chemor corporation ltd. (4)

Kappler inc. (4)

Mapei s.P.A. (4)

Roche diagnostics operations inc. (a delaware corporation) (4)

The dow chemical company (4)

Celanese canada inc. (3)

Categories

Class 1 (191)

Class 9 (113)

Class 5 (95)

Class 42 (94)

Class 3 (90)

Class 35 (86)

Class 17 (81)

Class 7 (76)

Class 16 (65)

Class 2 (58)

Class 11 (56)

Class 37 (53)

Class 40 (53)

Class 19 (52)

Class 6 (44)

Class 4 (43)

Class 10 (39)

Class 21 (39)

Class 25 (33)

Class 20 (31)

Class 41 (31)

Class 44 (26)

Class 39 (24)

Class 12 (23)

Class 28 (22)

Class 36 (22)

Class 24 (20)

Class 45 (17)

Class 27 (16)

Class 14 (15)

Class 8 (13)

Class 31 (13)

Class 29 (9)

Class 30 (9)

Class 26 (8)

Class 34 (8)

Class 18 (7)

Class 23 (7)

Class 13 (5)

Class 22 (5)

Class 15 (3)

Class 32 (3)

Class 33 (3)

Class 38 (3)

Class 43 (1)

Correspondents

Smart & biggar lp (91)

Gowling wlg (canada) llp (66)

Marks & clerk (23)

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

Borden ladner gervais llp (16)

Norton rose fulbright canada llp/s.E.N.C.R.L.,s.R.L. (16)

Deeth williams wall llp (13)

Riches, mckenzie & herbert llp (13)

Aventum ip law llp (10)

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