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About 668 Trademarks found for “CHEM*”

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*HEM

887379
ABANDONED SECTION 40(3)

on 24 Sept 2003

CHEMICRON

HYDAC PROCESS TECHNOLOGY GMBH

887379 · 13 Aug 1998

007

011

...

Filters, namely liquid filters, gas filters, multistage filters, rever...

883984
EXPUNGED

CHEMCREST

THE CHEMCREST CORPORATION LTD.

883984 · 10 Jul 1998

019

020

Polyurethane products for commercial and residential use, namely, deco...

882939
EXPUNGED

CHEM-SEAL

ITT INDUSTRIES INC.

882939 · 29 Jun 1998

009

Electric pressure switches for use in the aeronautic and aerospace ind...

881565
EXPUNGED

CHEM CLEAR

CHEM FINANCIAL INC.

881565 · 16 Jun 1998

007

009

...

Filtration systems, namely, industrial and commercial fluid filter uni...

874740
ABANDONED SECTION 40(3)

on 25 Apr 2001

CHEMENZYME

CHEMENZYME LABORATORIES INC.

874740 · 7 Apr 1998

001

Diagnostic kits for medical applications and biochemical preparations ...

874212
ABANDONED SECTION 36

on 11 May 1999

CHEMICAL DIRECT

NEWBROOK CLEANING SERVICES INC.

874212 · 6 Apr 1998

003

005

...

Commercial and residential cleaning supplies, namely rubber gloves, la...

874349
EXPUNGED

CHEM-FLEX

MAPEI S.P.A.

874349 · 2 Apr 1998

001

Adhesives, building materials cement mortar, namely thin set floor and...

866636
ABANDONED SECTION 36

on 28 Jun 1999

CHEMBIOPRINT

CV TECHNOLOGIES INC.

866636 · 20 Jan 1998

035

042

Operation of a business in The operation of a research laboratory prov...

866647
REGISTERED

on 26 Aug 1999

CHEMISAT

ZEON CHEMICALS L.P. (A DELAWARE LIMITED PARTNERSHIP)

866647 · 20 Jan 1998

017

Latex rubber for use in the manufacture of gaskets, hoses, belts and g...

864178
ABANDONED SECTION 40(3)

on 10 Jan 2001

CHEMFLOW

AEA TECHNOLOGY PLC

864178 · 15 Dec 1997

001

011

...

Ceramic particles and ceramic beads incorporating chemical treatment a...

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 27 (16)

Class 45 (16)

Class 14 (15)

Class 8 (13)

Class 31 (13)

Class 29 (9)

Class 30 (9)

Class 23 (8)

Class 26 (8)

Class 34 (8)

Class 18 (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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