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About 483 Trademarks found for “*HEM”

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HEM*

285780
EXPUNGED

on 5 Jun 1980

SARCHEM

THE DOW CHEMICAL COMPANY

285780 · 14 Nov 1964

001

017

Synthetic resins.

284046
EXPUNGED

STERICHEM

THOMSON RESEARCH ASSOCIATES INC.

284046 · 11 Aug 1964

017

Chemical germicidal compositions for rendering materials self-steriliz...

284024
REGISTERED

on 12 May 1967

TYCHEM

MALLARD CREEK POLYMERS LLC

284024 · 10 Aug 1964

001

Industrial chemicals for use in making synthetic rubber and plastics.,...

269798
EXPUNGED

on 14 Oct 1994

VISCHEM

NALCO CHEMICAL COMPANY

269798 · 6 Jun 1962

001

003

...

Advisory and analytical services involved in the treatment and analysi...

261044
EXPUNGED

on 14 Feb 1992

FLEXICHEM

TRICORP MANUFACTURING CORP.

261044 · 3 Feb 1961

001

Alkali metal and alkaline earth metal salts of fatty acids.

258735
EXPUNGED

on 12 Aug 2021

POLYCHEM

BASF CANADA INC.

258735 · 8 Sept 1960

001

Polyester resin.

252681
EXPUNGED

AMCHEM

HENKEL CORPORATION

252681 · 31 Aug 1959

001

Metal treating chemicals.

252679
EXPUNGED

on 27 Apr 1990

AMCHEM

AMCHEM PRODUCTS INC. (A DELAWARE CORPORATION)

252679 · 31 Aug 1959

005

Herbicides.

232132
EXPUNGED

on 4 Sept 1986

CENCOR-CHEM

CENTRAL NATIONAL-GOTTESMAN INC.

232132 · 18 Aug 1955

016

Paper board.

212704
EXPUNGED

on 14 Oct 1981

STAN-CHEM

NEW STANDARD CHEMICAL LIMITED

212704 · 12 Oct 1951

001

003

...

Weed killers and brush killers.,Laundry and drycleaning products, name...

Owners

Santech inc. (3)

Sinochem corporation (3)

15637538 canada inc. (2)

Ap chem llc (2)

Arkray inc. (2)

Ashland inc. (2)

Basf canada inc. (2)

Bl technologies inc. (2)

Brenntag canada inc. (2)

Clariant ag (2)

Categories

Class 1 (177)

Class 9 (98)

Class 5 (79)

Class 3 (64)

Class 35 (64)

Class 2 (63)

Class 42 (57)

Class 17 (51)

Class 7 (50)

Class 41 (44)

Class 16 (43)

Class 40 (37)

Class 4 (35)

Class 28 (32)

Class 10 (29)

Class 25 (29)

Class 11 (27)

Class 19 (27)

Class 6 (25)

Class 30 (20)

Class 37 (20)

Class 21 (19)

Class 12 (18)

Class 18 (18)

Class 36 (16)

Class 20 (15)

Class 45 (14)

Class 44 (13)

Class 14 (11)

Class 26 (11)

Class 24 (10)

Class 34 (10)

Class 39 (10)

Class 31 (9)

Class 8 (8)

Class 29 (8)

Class 22 (6)

Class 27 (6)

Class 43 (6)

Class 33 (4)

Class 38 (4)

Class 23 (3)

Class 32 (3)

Class 13 (1)

Class 15 (1)

Correspondents

Smart & biggar lp (69)

Gowling wlg (canada) llp (40)

Robic agence pi s.E.C./ robic ip agency lp (22)

Marks & clerk (19)

Borden ladner gervais llp (13)

Norton rose fulbright canada llp/s.E.N.C.R.L.,s.R.L. (13)

Osler, hoskin & harcourt llp (8)

Riches, mckenzie & herbert llp (8)

Baker & mckenzie llp (7)

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