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About 655 Trademarks found for “SULFA-CHECK”

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SULFA-CHECK*

SULF*

*ECK

SU*CK

2261425
REGISTERED

on 3 Jan 2025

SULFA-CHECK

ECOLAB USA INC.

2261425 · 5 May 2023

001

Chemicals used for removing hydrogen sulfide from natural gas.

552719
EXPUNGED

on 12 Jul 2002

SULFA-CHECK

EXXON CORPORATION (A NEW JERSEY CORPORATION)

552719 · 19 Nov 1985

001

Chemicals used for removing hydrogen sulfide from natural gas.

1140924
REGISTERED

on 2 Feb 2004

SULFA-BIND

EVOQUA WATER TECHNOLOGIES CANADA LTD.

1140924 · 15 May 2002

001

Filtering media namely mineral substances in the nature of filtering m...

660752
EXPUNGED

SULFA-SCRUB

PETROLITE HOLDINGS INC. A DELAWARE CORPORATION

660752 · 22 Jun 1990

001

009

Chemical composition for sweetening gaseous and/or liquid hydrocarbon ...

586822
EXPUNGED

on 5 Dec 2019

SULFA-HITECH

ARKEMA INC.

586822 · 25 Jun 1987

001

Sulfur solvent composition for use downhole in the recovery of gas and...

555062
ABANDONED

on 23 Jul 1987

SULFA-RAL

THE UPJOHN COMPANY

555062 · 3 Jan 1986

005

Pharmaceutical preparations, namely, preparations for the treatment of...

242860
EXPUNGED

on 30 Mar 1989

SULFA-NOX

RALSTON PURINA COMPANY

242860 · 24 Oct 1957

005

Medicinal preparation for the prevention and control of coccidiosis in...

1141665
EXPUNGED

on 20 Jun 2019

SULFA SOLV 2000

LUBRIZOL OILFIELD SOLUTIONS INC.

1141665 · 24 May 2002

001

Solvent used to remove sulphur deposition from oil and gas wells, pipe...

237149
EXPUNGED

V-CILLIN-SULFA

ELI LILLY AND COMPANY

237149 · 21 Aug 1956

005

A medicinal preparation of phenoxymethyl penicillin sulfa.

2088698
ADVERTISED

on 13 Nov 2024

CHECK

Check Technologies, Inc.

2088698 · 3 Mar 2021

009

Software platform for building payroll products; software platform for...

Owners

Canadian imperial bank of commerce (7)

Heart and stroke foundation of canada/fondation des maladies du coeur et de l'avc du canada (7)

Child check-mate system inc. (5)

Rust check corp. (5)

Used car dealers association of ontario (5)

Condominium support services inc. (4)

Delta hotels limited/hotels delta limitee (4)

Educator supplies limited (4)

Hasbro inc. (4)

Securitas healthcare llc (a limited liability company of delaware usa) (4)

Categories

Class 9 (208)

Class 35 (156)

Class 42 (140)

Class 36 (101)

Class 16 (93)

Class 41 (81)

Class 37 (62)

Class 44 (57)

Class 45 (57)

Class 25 (50)

Class 5 (49)

Class 10 (49)

Class 39 (46)

Class 28 (43)

Class 1 (42)

Class 7 (39)

Class 38 (38)

Class 43 (36)

Class 3 (30)

Class 21 (30)

Class 14 (28)

Class 20 (28)

Class 18 (27)

Class 6 (25)

Class 11 (24)

Class 31 (23)

Class 40 (23)

Class 24 (22)

Class 30 (22)

Class 2 (21)

Class 29 (20)

Class 12 (19)

Class 26 (18)

Class 17 (17)

Class 8 (16)

Class 19 (16)

Class 32 (16)

Class 27 (13)

Class 22 (11)

Class 33 (11)

Class 34 (11)

Class 4 (9)

Class 15 (9)

Class 13 (8)

Class 23 (8)

Correspondents

Smart & biggar lp (102)

Gowling wlg (canada) llp (61)

Marks & clerk (25)

Borden ladner gervais llp (19)

Osler, hoskin & harcourt llp (14)

Robic agence pi s.E.C./ robic ip agency lp (11)

Oyen wiggs green & mutala llp (9)

Moffat & co. (8)

Riches, mckenzie & herbert llp (8)

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