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About 345 Trademarks found for “OPTI-TROL”

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OPTI-TROL*

OPTI*

*ROL

OP*OL

1403990
REGISTERED

on 26 Feb 2010

AUTO-TROL

Ignite Enterprise Software Solutions, LLC

1403990 · 18 Jul 2008

009

042

Computer software that enables the creation, distribution and manageme...

1251483
EXPUNGED

on 19 May 2022

SORB-TROL

AMTROL LICENSING INC.

1251483 · 22 Mar 2005

006

007

...

Equipment for use in residential and commercial water treatment applic...

1214383
EXPUNGED

on 16 Mar 2023

CHECK-TROL

ITT CORPORATION

1214383 · 23 Apr 2004

006

007

Isolation flow control flanges each consisting of an isolation valve, ...

1172473
REGISTERED

on 19 Oct 2007

MONI-TROL

MEDICAL ANALYSIS SYSTEMS INC.

1172473 · 26 Mar 2003

001

Full line of quality control materials for the clinical diagnostics in...

1124159
REGISTERED

on 3 Oct 2003

QUIK-TROL

HALLIBURTON ENERGY SERVICES INC.

1124159 · 4 Dec 2001

001

Drilling fluid additive.

1117235
REGISTERED

on 1 Oct 2004

AUTO-TROL

ROCHE DIAGNOSTICS GMBH

1117235 · 2 Oct 2001

001

037

Calibrating and quality control fluids for blood analyzers, especially...

1093228
EXPUNGED

PIL-TROL

SOLUTIA INC.

1093228 · 19 Feb 2001

025

Knitwear apparel; sweaters.

1080274
WITHDRAWN BY OWNER

on 17 Feb 2003

COT-TROL

GUSTAFSON LLC

1080274 · 26 Oct 2000

005

Seed-applied fungicide and/or insecticide.

1064804
REGISTERED

on 4 Jun 2002

VAV-TROL

AIRTEX MANUFACTURING PARTNERSHIP

1064804 · 23 Jun 2000

011

Air volume control sold as a unit for an air handling system of a comm...

1035381
EXPUNGED

METABA-TROL

REXALL SUNDOWN INC.

1035381 · 9 Nov 1999

005

Over-the-counter homeopathic medicines; namely, a natural catalyst for...

Owners

Alcon inc. (11)

Pei licensing inc. (10)

J. & p. coats limited (7)

Amtrol licensing inc. (6)

Betzdearborn canada inc. (4)

Itt corporation (4)

Bristol myers company (3)

Cargill incorporated (3)

Novartis ag (3)

R. d. nickel & associates inc. (3)

Categories

Class 9 (95)

Class 5 (68)

Class 1 (41)

Class 7 (36)

Class 11 (29)

Class 10 (25)

Class 16 (20)

Class 35 (17)

Class 42 (17)

Class 25 (16)

Class 6 (14)

Class 31 (14)

Class 3 (12)

Class 12 (11)

Class 37 (10)

Class 17 (8)

Class 20 (8)

Class 21 (8)

Class 36 (8)

Class 4 (7)

Class 26 (7)

Class 41 (7)

Class 19 (6)

Class 28 (6)

Class 29 (6)

Class 40 (6)

Class 8 (5)

Class 44 (5)

Class 2 (4)

Class 30 (4)

Class 14 (2)

Class 24 (2)

Class 45 (2)

Class 13 (1)

Class 22 (1)

Class 23 (1)

Class 34 (1)

Class 39 (1)

Correspondents

Gowling wlg (canada) llp (55)

Smart & biggar lp (45)

Osler, hoskin & harcourt llp (13)

Robic agence pi s.E.C./ robic ip agency lp (13)

Riches, mckenzie & herbert llp (12)

Borden ladner gervais llp (11)

Marks & clerk (10)

Miller ip law (9)

Fasken martineau dumoulin llp (8)

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