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About 3,689 Trademarks found for “CHEM-STAR”

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CHEM-STAR*

CHEM*

*TAR

CH*AR

1778356
REGISTERED

on 7 Mar 2019

CHEM-TRETE

EVONIK OPERATIONS GMBH

1778356 · 20 Apr 2016

001

002

Weather proofing chemicals for concrete, brick, stone and masonry serv...

1768830
REGISTERED

on 2 Mar 2017

M-CHEM

Project Clean Inc.

1768830 · 22 Feb 2016

003

005

...

(a) Printed and online materials, namely booklets, pamphlets and broch...

1724772
ABANDONED SECTION 36

on 9 Aug 2016

CHEM ROCK

ENERSCIENCES HOLDINGS LLC A LIMITED LIABILITY COMPANY LEGALLY ORGANIZED UNDER THE LAWS OF TEXAS

1724772 · 21 Apr 2015

001

Chemical products and services for the oil and gas industry, namely, o...

1650912
REGISTERED

on 9 Jul 2015

CHEM-PROSC

FRANK'S MAINTENANCE PRODUCTS INC.

1650912 · 6 Nov 2013

003

009

...

Operating a website providing information in the fields of industrial ...

1594136
REGISTERED

on 29 Oct 2013

Chem Experts

RBF International Ltée

1594136 · 13 Sept 2012

001

005

...

Produits chimiques spécialisés, nommément des chlores, alcalinité, pH+...

1581029
REGISTERED

on 12 Mar 2015

CHEM-TREND

CHEM-TREND LIMITED PARTNERSHIP

1581029 · 7 Jun 2012

001

002

...

Business process consulting services; advisory services, namely, busin...

1542368
REGISTERED

on 18 Oct 2012

CHEM ELUT

AGILENT TECHNOLOGIES INC.

1542368 · 6 Sept 2011

001

Solid phase extraction and liquid extraction cartridges containing sor...

1540208
REGISTERED

on 14 Mar 2013

UNI-CHEM

NOVAFLEX HOSE INC.

1540208 · 18 Aug 2011

017

Industrial hoses made of plastic and textiles for use in the handling ...

1510668
REGISTERED

on 30 Jul 2013

CHEM-AQUA

CHEM-AQUA INC. A LEGAL ENTITY

1510668 · 10 Jan 2011

001

009

...

Chemicals, namely, chemicals used for treatment of boiler water, treat...

1501213
REGISTERED

on 27 Jul 2011

MULTI-CHEM

MULTI-CHEM PRODUCTION CHEMICALS, CO.

1501213 · 26 Oct 2010

001

040

...

Chemicals used in oil and gas production.,Blending of oil and gas prod...

Owners

Acco brands corporation (25)

Toronto star newspapers limited (25)

Renaissance learning inc. (23)

All star c.V. (20)

Cbs studios inc. (19)

Toronto hydro corporation (16)

Bell media inc. (15)

Lucasfilm ltd. llc (15)

Mercedes-benz group ag (15)

Montblanc-simplo gmbh (13)

Categories

Class 9 (853)

Class 35 (757)

Class 41 (631)

Class 25 (614)

Class 16 (568)

Class 28 (433)

Class 42 (351)

Class 14 (311)

Class 36 (300)

Class 18 (281)

Class 30 (271)

Class 21 (268)

Class 11 (260)

Class 3 (254)

Class 37 (243)

Class 20 (237)

Class 12 (225)

Class 38 (223)

Class 29 (220)

Class 5 (215)

Class 43 (215)

Class 7 (211)

Class 39 (203)

Class 1 (202)

Class 24 (199)

Class 6 (186)

Class 32 (178)

Class 40 (165)

Class 19 (138)

Class 45 (137)

Class 26 (132)

Class 31 (126)

Class 44 (122)

Class 10 (111)

Class 33 (108)

Class 8 (107)

Class 34 (101)

Class 4 (100)

Class 17 (97)

Class 2 (95)

Class 27 (91)

Class 22 (56)

Class 13 (39)

Class 15 (37)

Class 23 (27)

Correspondents

Smart & biggar lp (632)

Gowling wlg (canada) llp (305)

Osler, hoskin & harcourt llp (135)

Marks & clerk (113)

Borden ladner gervais llp (100)

Robic agence pi s.E.C./ robic ip agency lp (95)

Riches, mckenzie & herbert llp (72)

Aventum ip law llp (60)

Cassels brock & blackwell llp (52)

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