National australia bank limited (51)

Matsushita electric industrial co ltd (49)

Australian national gallery (36)

Australian national university (30)

First national group of independent real estate agents limited (17)

Lawn tennis association of australia limited (17)

National asthma council australia limited (16)

National geographic society (15)

National power plc (14)

Nine network australia pty limited (14)

Abbey national plc (13)

The crown in the right of the northern territory of australia c/- department of tourism and culture (13)

National library of australia (12)

Serenitas management pty ltd (12)

The asthma foundation of victoria (11)

National library of australia (10)

Australian rugby football league ltd (9)

Friendly society medical association limited (9)

Nti limited (9)

The crown in right of the commonwealth of australia c/- department of finance and administration (9)

The institution of engineers australia (9)

The national trust of australia (new south wales) (9)

Australian sports commission (8)

Barrett research resources pty ltd (8)

Fire protection association australia (8)

The crown in right of the commonwealth of australia (8)

The national collegiate athletic association (8)

Youth care support services pty ltd as trustee for ycss trust (8)

Commonwealth scientific and industrial research organisation (7)

Director of national parks (7)

Deni play on the plains festival limited (7)

Lend lease corporation limited (7)

Melbourne market authority (7)

National computer systems pte ltd (7)

National pies pty ltd (7)

Tabcorp assets pty ltd (7)

The australian national university a body established under the australian national university act 1991 (cth) (7)

The australian national university, a body established under the australian national university act 1991 (cth) (7)

Australian children's education and care quality authority (6)

Australian olive association ltd (6)

Cerebral palsy australia (6)

Firstnat group of independent real estate agents ltd. (6)

Hancock prospecting pty ltd (6)

Karen sheldon group pty ltd (6)

Major league baseball properties inc (6)

Minter-powers corporate training pty ltd (6)

Nsta limited (6)

National disability insurance scheme launch transition agency (6)

National medical services group pty ltd (6)

Norvone pty ltd. (6)

South western sydney primary health network ltd. (6)

The australian basketball federation inc (6)

Vanguard trademark holdings usa llc (6)

Aurizon operations limited (5)

Australian maritime college (5)

Australian national training authority (5)

Canberra tourism & events corporation (5)

Centre for excellence in child and family welfare inc. (5)

Citibank, n.A. (5)

Corrimal pty ltd (5)

Enel s.P.A. (5)

First national group of independant real estate agents ltd (5)

Geelong regional commission (5)

Globalx information services pty ltd (5)

Matsushita electric industrial co., ltd (5)

Novartis ag (5)

National breast cancer foundation (5)

National foods limited (5)

National geographic society a district of colombia corporation (5)

National heart foundation of australia (5)

National heavy vehicle regulator (5)

National lifestyle villages pty ltd (5)

National livestock identification system limited (5)

National security training academy limited (5)

National wholesale, retail and personal services industry training council ltd (5)

Pacific national services pty ltd (5)

Queensland traffic offenders program pty ltd (5)

Shiseido company, limited a company organised and existing under the laws of japan (5)

Surf life saving australia limited (5)

The national theatre for children, inc. a minnesota corporation (5)

The success shop (aust.) pty limited (5)

University of new south wales (5)

Auschina investment management pty ltd (4)

Australian commission on safety and quality in healthcare (4)

Armstrongs driver education pty limited (4)

Asaleo holdings australia pty ltd (4)

Australian pork limited (4)

Bond media limited (4)

Dual purpose pty ltd as trustee for the ip trust (4)

Fire and safety australia pty ltd (4)

Football australia limited australia (4)

G.U.D. holdings limited (4)

Grampians estate wine company pty ltd (4)

Indigenous allied health australia ltd (4)

Lakeside lara lifestyle village pty ltd (4)

Lotteries commission of south australia (4)

Mcleod investment holdings pty ltd atf s and k mcleod family trust (4)

Mcm networking pty ltd (4)

Melbourne and olympic parks trust (4)

National asthma council australia ltd (4)

National film and sound archive (4)

Niet group pty ltd (4)

Nsw department of education and training (4)

National art school (4)

National association for sustainable agriculture australia ltd (4)

National association of charitable recycling organisations inc (4)

National bridal service (aust) pty ltd. (4)

National cardiac registry limited (4)

National geographic society a district of columbia corporation (4)

National glass pty ltd (4)

National hearing centres pty ltd (4)

National hire group limited (4)

National ict australia limited (4)

National institute of accountants (4)

National institute of integrative medicine ltd (4)

National jet systems pty ltd (4)

National museum of australia (4)

National oilwell varco, l.P. a delaware limited partnership (4)

National power pty ltd (4)

National roads and motorists' association limited (4)

National tennis centre trust (4)

National trust of australia (victoria) (4)

National workforce pty ltd (4)

Office brands limited (4)

Planet ark environmental foundation limited (4)

Professional golfers association of australia limited (4)

Rto services group pty ltd (4)

South australian tourism commission (4)

Sydney ivf limited (4)

Texas instruments incorporated (4)

The australian council for educational research limited (4)

The commonwealth of australia acting on behalf of the commonwealth of australia, the state of new south wales, state of queensland, state of victoria, state of south australia, state of tasmania, state of western australia, the australian capital territory & the northern territory (4)

The state of queensland (queensland health) (4)

The trustee for the bayview trust (4)

Transport certification australia limited (4)

Acp syme magazines pty ltd (3)

Ancap australasia limited (3)

Animal welfare league of queensland inc. (3)

At&t global information solutions (australia) pty ltd (3)

Acoustic research & development pty limited (3)

Advanced network management pty ltd (3)

Aerosafe risk management pty ltd (3)

American national can co. (3)

Australian college of pharmacy pty ltd (3)

Australian curriculum assessment and reporting authority (3)

Australian dairy corporation (3)

Australian national drag racing association limited (3)

Australian national kennel council ltd (3)

Australian nutrition foundation vic division inc (3)

Australian postal corporation (3)

Authentic education pty ltd (3)

Bariatric essentials pty ltd australia (3)

Campsie rsl sub-branch club ltd (3)

Cancer council australia (3)

Defence teaming centre ltd (3)

Dairy australia limited (3)

De costi seafoods pty ltd (3)

Department of education, employment and workplace relations (3)

Elders rural services australia limited (3)

Exhibition management pty ltd (3)

Fairtrade labelling organizations international e.V. handelnd unter flo (3)

Federal-mogul corporation (3)

First national group of independent real estate agents ltd (3)

Foundation for national parks & wildlife (3)

Foundation for national parks and wildlife (3)

Group training australia limited (3)

Gondwana choirs (3)

Healthy waterways ltd (3)

Housing industry association limited (3)

Irelya pty ltd (3)

International network travel franchise pty ltd (3)

J & r corporation pty ltd (3)

Jspm pty ltd as trustee for jspm trust (3)

Liberty oil holdings pty ltd (3)

Lion - beer, spirits & wine pty ltd (3)

Map venture partners holdings (3)

Media plus (aust) pty ltd (3)

National character checks pty ltd (3)

National trust of australia (wa) (3)

Nch corporation a delaware corporation (3)

Ncr corporation (3)

Nspi australia (3)

National & general insurance co. ltd. (3)

National association of community legal centres (3)

National association of speedway racing pty ltd (3)

National australia financial management limited (3)

National capital planning authority (3)

National seniors australia ltd (3)

National storage pty ltd (3)

National windscreens pty ltd (3)

Panasonic corporation (3)

Peerless holdings pty ltd (3)

Performance essentials pty ltd (3)

Rexam beverage can company (3)

Ridley agriproducts pty ltd (3)

Slimtox (australia) pty ltd (3)

Schwartz, howard associates, inc. (3)

Shinai pty ltd (3)

Southern timber treaters group inc. (3)

St vinc.Ent's health australia ltd (3)

Stratco (australia) pty limited (3)

Tal services limited (3)

The nash education program a genfit initiative (3)

Transform-us fitness for kids pty ltd (3)

Technical and vocational education and training limited (3)

The council of trustees of the national gallery of victoria (3)

The morgan crucible company plc (3)

The north australian pastoral company pty limited (3)

The pharmacy guild of australia (3)

The royal australian and new zealand college of obstetricians and gynaecologists (3)

The university of adelaide (3)

The-regeneration.Com pty limited (3)

Think: education group pty ltd (3)

Thrifty rent-a-car system, inc. an oklahoma corporation (3)

Transport accident commission (3)

United states department of commerce (3)

University of south australia (3)

Variety australia limited (3)

Victorian accident rehabilitation council (3)

Village national holdings limited (3)

Wild west investments pty ltd (3)

Wesgo communications pty ltd. (3)

A.C.T. & associates (2)

Aapt limited (2)

Aldi foods pty ltd. (2)

Asap injury management services pty. ltd. (2)

Assa abloy americas residential inc. (2)

Assessment centre technologies (proprietary) limited (2)

Aussie park guides pty ltd (2)

Australian national piano award shepparton incorporated (2)

Australian nursing federation (2)

Australian scholarships group friendly society limited (2)

Auto recyclers australia pty ltd (2)

Ava certification pty ltd (2)

Aarque systems pty ltd (2)

Advanced national asset services pty ltd (2)

Advanced personnel management holdings pty ltd (2)

Aged care management systems pty ltd (2)

Agricultural business research institute (2)

Amaze incorporated (2)

American media, inc. (2)

American national can company a delaware corporation (2)

Apunipima cape york health council (2)

Arbonne international llc a delaware corporation (2)

Australasian association of professional organisers inc (2)

Australian academy of the arts pty. ltd. (2)

Australian broadcasting corporation (2)

Australian catholic university limited (2)

Australian chiropractors association limited (2)

Australian counselling association pty ltd (2)

Australian criminal intelligence commission (2)

Australian hearing services (2)

Australian institute of office professionals (2)

Australian library and information association (2)

Australian mobile telecommunications association (2)

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Class 35 (1075)

Class 16 (782)

Class 42 (652)

Class 36 (573)

Class 9 (504)

Class 44 (425)

Class 25 (270)

Class 37 (236)

Class 45 (212)

Class 39 (192)

Class 38 (146)

Class 28 (110)

Class 43 (93)

Class 5 (90)

Class 18 (73)

Class 30 (69)

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Class 21 (66)

Class 12 (60)

Class 40 (59)

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Class 24 (49)

Class 14 (38)

Class 1 (34)

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Class 33 (30)

Class 4 (17)

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Class 2 (14)

Class 22 (13)

Class 27 (11)

Class 23 (4)

Class 34 (3)

Class 15 (2)

Class 13 (1)