Filters
on 25 Sep 2024
KEYSTONE GEOSCIENCE LLC
2352091 · 17 Jul 2024
042
Petrographic analysis of rocks, minerals, concrete, and pottery.
on 25 Dec 2024
Keystone Technologies International, LLC
2370860 · 20 Jun 2024
009
011
Electrical transformers; electronic components in the nature of electr...
on 22 Mar 2024
KEYSTONE GROUP PRODUCTS INC.
2317338 · 22 Mar 2024
024
Curtains made of textile fabrics; curtains of plastic; linen for house...
on 23 Feb 2024
THE BANGING SPANIEL CORPORATION DBA MBS.WORKS
2312038 · 23 Feb 2024
009
016
...
Electronic publications and downloadable electronic publications in th...
on 18 Dec 2023
VOLVO TRUCK CORPORATION
2299678 · 18 Dec 2023
012
Trucks and structural parts therefor.
on 01 Nov 2023
KEYSTONE PUMPS LTD.
2290211 · 01 Nov 2023
007
012
...
Agitators for circulating liquid media; bearings being parts of machin...
on 01 Nov 2023
Keystone Pumps Ltd.
2290208 · 01 Nov 2023
007
012
...
Agitators for circulating liquid media; bearings being parts of machin...
on 26 Sep 2023
FIREHEART MUSIC INC.
2283270 · 26 Sep 2023
041
Providing digital music (not downloadable) from the Internet; Provisio...
on 31 Dec 1969
SHENZHEN KEYSTONE TECHNOLOGY CO.,LTD.
2236892 · 01 Nov 2022
034
Lighters for smokers; tobacco; cigarettes; tobacco pipes; ashtrays for...
Country
CA
Status
All
Registered
Pending
Abandoned
Other
Owners
Coors brewing company (12)
Coors global properties inc.. (6)
Keystone heart ltd. (4)
Keystone retaining wall systems llc (4)
Keystone retaining wall systems llc a legal entity (3)
Commemorative brands inc.. (2)
Corelation inc.. (2)
Gordon searles professional corporation (2)
Keystone ridge developments ltd. (2)
Maax bath inc.. (2)
Majid shakibaian (2)
Price industries limited (2)
Aalborg industries a/s (1)
Activision inc.. (1)
Agropur coopérative (1)
Columbia lighting properties inc.. (1)
Concord camera corp. (a new jersey corporation) (1)
Contech engineered solutions llc (1)
Depuy synthes inc.. (1)
Digital extremes ltd. (1)
Dundee corporation (1)
Educational & institutional insurance administrators inc.. (illinois not-for-profit corporation) (1)
Emerson vulcan holding llc (1)
Esselte pendaflex canada inc.. (1)
Ecolab inc.. (1)
Fdj french dressing inc.. (1)
Fireheart music inc.. (1)
Imperial tobacco products limited (1)
John rich & sons investment holding company (1)
Keystone automotive industries inc.. (1)
Keystone certifications inc.. (1)
Keystone consolidated industries inc.. (1)
Keystone environmental ltd. (1)
Keystone exercise inc.. (1)
Keystone geoscience llc (1)
Keystone group products inc.. (1)
Keystone industries inc.. (1)
Keystone processing and engineering co. inc. (1)
Keystone pumps ltd. (1)
Keystone royalty corp. (1)
Keystone rv company (1)
Keystone solutions limited (1)
Keystone supplies company a partnership (1)
Keystone trailer rentals limited (1)
Keystone pumps ltd. (1)
Keystone technologies international, llc (1)
Kraft heinz canada ulc (1)
Lazer magnetic storage international company a new york partnership consisting of control data storage devices inc.. (a deleware corporation) and philips data storage corp. (a delaware corporation) (1)
Mackenzie financial corporation (1)
Milliken & company (1)
Mycone dental supply co., inc.. dba keystone industries (1)
Nature soy llc limited liability company of delaware (1)
Outbrain inc.. (1)
Paratek pharmaceuticals inc.. (1)
Peachtree woodworking supply inc. (1)
Pearlman industries inc.. (1)
Sanyo canada inc.. (1)
Scoular canada ulc (1)
Shanghai nanye technology co. ltd. (1)
Shenzhen keystone technology co.,ltd. (1)
Softchoice corporation (1)
Sop services inc.. (a corporation of the state of nevada) (1)
Spielo manufacturing ulc (1)
Stevens-hepner company limited (1)
Sunrise medical hhg inc.. (a california corporation) (1)
The banging spaniel corporation dba mbs.Works (1)
The keystone supply company limited (1)
Timbernorth forest limited (1)
Total specialties usa inc.. (1)
Totalenergies marketing usa inc.. (1)
Tricorp manufacturing corp. (1)
Tuff shed inc.. (1)
Unis lumin (1)
Viking sewing machines aktiebolag (1)
Volvo truck corporation (1)
Wenco investments limited (1)
Witherby howe consulting inc.. (1)
Categories
Class 9 (22)
Class 11 (17)
Class 12 (16)
Class 32 (16)
Class 7 (15)
Class 6 (14)
Class 16 (14)
Class 28 (13)
Class 35 (13)
Class 42 (13)
Class 21 (12)
Class 3 (11)
Class 20 (11)
Class 4 (10)
Class 14 (10)
Class 19 (10)
Class 24 (10)
Class 25 (10)
Class 34 (10)
Class 36 (10)
Class 10 (9)
Class 18 (9)
Class 26 (8)
Class 5 (7)
Class 30 (7)
Class 8 (6)
Class 13 (6)
Class 37 (6)
Class 27 (5)
Class 41 (4)
Class 1 (3)
Class 2 (3)
Class 17 (3)
Class 44 (3)
Class 29 (2)
Class 31 (2)
Class 22 (1)
Class 33 (1)
Class 38 (1)
Class 39 (1)
Class 40 (1)
Correspondents
Smart & biggar lp (11)
Marks & clerk (9)
Moffat & co. (9)
Gowling wlg (canada) llp (8)
Norton rose fulbright canada llp/s.E.N.C.R.L.,s.R.L. (7)
Riches, mckenzie & herbert llp (6)
Aventum ip law llp (5)
Joanne b. nardi (5)
Robic agence pi s.E.C./ robic ip agency lp (3)
Fasken martineau dumoulin llp (2)
Jensen ip (2)
Seastone ip llp (2)
Smart & biggar ip agency co. (2)
Baker & mckenzie llp (1)
Borden ladner gervais llp (1)
Clark wilson llp (1)
Dentons canada llp (1)
Hugh d. campbell (1)
Lavery, de billy, llp (1)
Lonnie brodkin-schneider (1)
Mlt aikins llp (1)
Osler, hoskin & harcourt llp (1)
Silvia de sousa (1)
Stikeman elliott llp (1)
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