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About 410 Trademarks found for “SPIRAL-HELIX”

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SPIRAL-HELIX*

SPIR*

*LIX

SP*IX

1669660
REGISTERED

on 12 Feb 2025

Helix Design (black on white)

Cenovus Energy Inc.

1669660 · 25 Mar 2014

004

007

...

Petroleum and fuels, namely crude oil, natural gas liquids, natural ga...

1669663
REGISTERED

on 12 Feb 2025

Helix Design (white on black)

Cenovus Energy Inc.

1669663 · 25 Mar 2014

004

007

...

Petroleum and fuels, namely crude oil, natural gas liquids, natural ga...

1487252
REGISTERED

on 2 Aug 2011

HELIX AND HALF CIRCLE DESIGN

CANPREV NATURAL HEALTH PRODUCTS LTD.

1487252 · 13 Jul 2010

005

Nutritional supplements for promoting healthy pH balance in humans; PH...

1246019
EXPUNGED

on 10 Jun 2021

POWERED BY HELIX XTRA & DESIGN

Syngenta Participations AG

1246019 · 4 Feb 2005

005

Seed treatment pesticides for agricultural use.

1119135
EXPUNGED

on 24 Sept 2020

GET THE POWER OF HELIX

Syngenta Participations AG

1119135 · 23 Oct 2001

005

016

...

Seed treatment for agricultural use, namely, fungicides, herbicides, i...

1119136
EXPUNGED

on 24 Sept 2020

DISCOVER THE POWER OF HELIX

Syngenta Participations AG

1119136 · 23 Oct 2001

005

016

...

Seed treatment for agricultural use, namely, fungicides, herbicides, i...

1073470
WITHDRAWN BY OWNER

on 29 May 2002

CELLTECH MEDEVA & DOUBLE HELIX DESIGN

Celltech R&D Limited

1073470 · 1 Sept 2000

001

005

...

Pharmaceutical, veterinary and sanitary compounds and substances; pres...

1036784
REGISTERED

on 28 Sept 2001

HELIX HEARING CARE CENTRE & DESIGN

Widex A/S

1036784 · 19 Nov 1999

044

Audiology services, namely hearing testing and hearing aid services.

530366
ABANDONED

on 10 Dec 1986

ROCKET GUNNOSE OR SPIRAL POINT TAP

PATIENCE & NICHOLSON WILTSHIRE (CANADA) LTD.

530366 · 24 Oct 1984

008

Taps and dies.

2247497
ADVERTISED

on 12 Mar 2025

Hexagon with design of a helix.

Codagenix, Inc.

2247497 · 21 Feb 2023

005

042

...

Human vaccines; pharmaceutical products for the treatment of viral and...

Owners

Cenovus energy inc. (20)

Emerson electric co. a missouri corporation (13)

Widex a/s (7)

Emerson electric co. a missouri corporation (5)

Helix inc. (4)

Helix trading limited (4)

Vidéotron ltée (4)

Canprev natural health products ltd. (3)

Helix education inc. (3)

Helix global solutions inc. (3)

Categories

Class 9 (108)

Class 42 (87)

Class 35 (80)

Class 7 (75)

Class 5 (54)

Class 16 (49)

Class 41 (49)

Class 37 (43)

Class 36 (37)

Class 44 (33)

Class 25 (31)

Class 40 (31)

Class 4 (30)

Class 6 (29)

Class 10 (29)

Class 39 (29)

Class 3 (25)

Class 8 (25)

Class 28 (25)

Class 11 (24)

Class 1 (22)

Class 21 (22)

Class 20 (16)

Class 12 (15)

Class 31 (15)

Class 19 (14)

Class 29 (13)

Class 45 (13)

Class 14 (12)

Class 30 (12)

Class 18 (11)

Class 38 (11)

Class 17 (10)

Class 34 (9)

Class 24 (8)

Class 26 (8)

Class 2 (6)

Class 27 (6)

Class 32 (6)

Class 15 (5)

Class 22 (4)

Class 33 (4)

Class 43 (4)

Class 13 (3)

Class 23 (1)

Correspondents

Smart & biggar lp (66)

Gowling wlg (canada) llp (52)

Cassels brock & blackwell llp (22)

Marks & clerk (18)

Borden ladner gervais llp (15)

Robic agence pi s.E.C./ robic ip agency lp (12)

Miller thomson llp (8)

Aventum ip law llp (6)

Cassan maclean ip agency inc. (6)

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