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About 2,562 Trademarks found for “*RON”

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RON*

211782
EXPUNGED

on 25 Jun 1981

AQUATRON

FRANK P. SLOAN

211782 · 23 Jun 1951

009

011

Apparatus used in the ion exchange method of softening and otherwise t...

211287
EXPUNGED

on 5 May 1981

HYPERTRON

HIGH FREQUENCY DEVELOPMENT COMPANY

211287 · 4 May 1951

011

An electrical unit used in the electronic treatment of fluid to effect...

211071
CANCELLED BY OWNER

on 17 Aug 1959

YORCORON

THE YORKSHIRE COPPER WORKS LIMITED

211071 · 18 Apr 1951

006

Metal tubes, joints, and collars therefor.

209843
EXPUNGED

on 24 Dec 1980

NOVA-RON

NOVA-DRUG LIMITEE

209843 · 23 Dec 1950

005

Produits pharmaceutiques.

209677
EXPUNGED

on 7 Dec 1965

PRANTURON

SCHERING CORPORATION LIMITED

209677 · 5 Dec 1950

005

Medicinal preparation for use in glandular deficiencies.

209601
EXPUNGED

on 2 Dec 1980

GYRON

CIBA-GEIGY CANADA LTD.- CIBA-GEIGY CANADA LTEE.

209601 · 30 Nov 1950

005

Preparations for killing weeds and destroying vermin, insecticides, fu...

209592
EXPUNGED

on 2 Nov 1980

BETAARON

CHARLES WALKER & CO. LIMITED

209592 · 29 Nov 1950

007

012

Transmission belting, and parts of textile machinery made of leather, ...

209329
EXPUNGED

on 28 Jun 1996

HYDROTRON

AQUASTAT LIMITED

209329 · 6 Nov 1950

011

A plant for treating water electrolytically and for softening or purif...

209129
REGISTERED

on 19 Oct 1950

ESTERON

DOW AGROSCIENCES LLC (A DELAWARE LIMITED LIABILITY COMPANY)

209129 · 19 Oct 1950

001

005

Herbicidal compositions.

208978
EXPUNGED

on 7 Oct 1980

RUDIRON

CHARLES E. FROSST & CO.

208978 · 6 Oct 1950

005

Pharmaceutical preparations.

Owners

Market watch franchise & consulting inc. (21)

Fromagerie bergeron inc. (10)

Msd international holdings gmbh (8)

Audi ag (7)

E.I. du pont de nemours and company (7)

Mego corp. (7)

Ppg industries ohio inc. (a delaware corporation) (7)

Ppg industries ohio inc. a delaware corporation (7)

Schering-plough ltd. (7)

The dow chemical company (7)

Categories

Class 9 (720)

Class 5 (451)

Class 1 (250)

Class 7 (246)

Class 11 (235)

Class 42 (221)

Class 35 (201)

Class 16 (189)

Class 10 (170)

Class 6 (155)

Class 25 (155)

Class 28 (154)

Class 12 (142)

Class 3 (140)

Class 37 (133)

Class 2 (117)

Class 20 (110)

Class 17 (109)

Class 41 (105)

Class 21 (104)

Class 19 (101)

Class 14 (93)

Class 24 (75)

Class 8 (74)

Class 40 (71)

Class 30 (68)

Class 38 (67)

Class 4 (66)

Class 33 (65)

Class 29 (62)

Class 36 (60)

Class 18 (59)

Class 39 (50)

Class 27 (46)

Class 22 (44)

Class 44 (44)

Class 32 (37)

Class 23 (34)

Class 34 (34)

Class 26 (33)

Class 31 (33)

Class 43 (32)

Class 45 (29)

Class 15 (26)

Class 13 (24)

Correspondents

Smart & biggar lp (340)

Gowling wlg (canada) llp (260)

Robic agence pi s.E.C./ robic ip agency lp (117)

Marks & clerk (86)

Borden ladner gervais llp (72)

Smart & biggar ip agency co. (44)

Riches, mckenzie & herbert llp (43)

Osler, hoskin & harcourt llp (39)

Norton rose fulbright canada llp/s.E.N.C.R.L.,s.R.L. (33)

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