International business machines corporation (25)

Deutsche telekom ag (16)

Fifth generation systems, inc. (12)

Rp data pty ltd (12)

Nch corporation a delaware corporation (11)

Secure parking pty ltd (11)

Browning-ferris industries, inc. (10)

Bae systems plc (9)

First data corporation (9)

Telstra corporation limited (9)

Distribution central pty ltd (8)

Set sale realty pty ltd (8)

Control data corporation (7)

Investigation systems pty ltd (7)

National computer systems pte ltd (7)

Nova professional services pty ltd (7)

Ab initio software llc (6)

Inner range pty ltd (6)

Inner range pty. ltd. (6)

Mcilwraith-davey pty limited (6)

Mcilwraith-davey pty ltd (6)

Noble homes pty ltd (6)

Powerpak group pty ltd (6)

Psma australia limited (6)

Technology partners pty ltd (6)

The sax institute (6)

Wilson market research pty limited (6)

Arco (qld) pty ltd (5)

Australian direct marketing association ltd (5)

Allied grain systems pty ltd (5)

Csr building products limited (5)

Circana, llc (5)

Cocoon data holdings pty ltd (5)

Data#3 limited (5)

Enlog pacific holdings pty ltd (5)

First data resources australia limited (5)

Fortress systems pty ltd (5)

Hickory travel systems inc. (5)

Interactive pty ltd (5)

Investor dna pty ltd (5)

Johnson & johnson (5)

Management systems certification global pty ltd (5)

Netmap corporation limited (5)

Paragon care limited (5)

Safetyrecap pty ltd (5)

Secure systems limited (5)

Snowflake inc. (5)

Spectrum fire pty limited (5)

Team management systems ip pty ltd (5)

Westpac banking corporation (5)

Advanced mobile power systems pty ltd (4)

Anpac data systems pty ltd (4)

Benchmark monitoring p/l (4)

Bradnam's windows & doors pty ltd (4)

Capral limited (4)

Cargarton industries pty ltd (4)

Casl financial services pty ltd (4)

Cisco technology, inc. a california corporation (4)

Coglin mill (australia) pty ltd (4)

Coventry group ltd (4)

Data card corporation (4)

Data general corporation (4)

Dimension data (pty) ltd (4)

Dynamic data systems pty ltd (4)

E i du pont de nemours and company (4)

Elmtown pty ltd (4)

Ernst & whinney international (4)

Kastle australia llc (4)

Katalyst data management lp (4)

Lawrence & hanson group pty ltd (4)

Marley new zealand limited (4)

Mars inc (4)

Metal manufactures ltd (4)

Metsä board corporation (4)

National lifestyle villages pty ltd (4)

North supply business communications systems pty ltd (4)

Nova systems pty ltd (4)

Ontoto pty ltd (4)

Onesteel trading pty ltd (4)

Ornate nominees pty limited (4)

Parexgroup sa (4)

Profile systems holdings pty ltd as the trustee for profile systems holdings trust (4)

Paschal-werk g. maier gmbh (4)

Studco australia pty ltd (4)

Secure document destruction pty ltd (4)

Secure wrap (i) private ltd (4)

Social enterprise asset management pty ltd (4)

Southbank advertising services pty ltd (4)

Spraying systems australia pty ltd (4)

Spraying systems co. (4)

The sax institute (4)

Telstra limited (4)

Tru flo pumping systems pty ltd (4)

Wall data incorporated (4)

Zetaris pty ltd (4)

A j grant group pty ltd (3)

Acs technology (3)

Ame systems (vic) pty ltd (3)

Axxse pty ltd (3)

Adde finance (3)

Advanced lifestyle international pty ltd (3)

Adviser ratings pty ltd (3)

Alchemy systems design pty ltd (3)

Aldridge traffic systems pty ltd (3)

Allegiance corporation (3)

Aluminium industries of australia pty ltd (3)

Aoraki corporation limited (3)

Arrow data supplies (3)

Asset applicators pty ltd (3)

Aust computer evaluation consultants pty ltd. (3)

Australian and overseas telecommunication corporation limited (3)

Automated road rehabilitation business systems pty ltd (3)

Blh building and construction pty ltd (3)

Brand rex pty limited (3)

Bunnings group limited (3)

Burdens australia pty ltd (3)

Car audio direct pty ltd (3)

Cgu insurance limited (3)

Capricorn society limited (3)

Careteq limited (3)

Catalyst australia pty ltd (3)

Cebridge pty. ltd. (3)

Champion data holdings pty ltd (3)

Chubb insurance australia ltd (3)

Collibra belgium bv (3)

Crop systems international pty ltd (3)

Data tycoon(usa) science and technology development co.,ltd. (3)

Data 3 systems, inc. (3)

Data connection pty ltd (3)

Data farming pty ltd (3)

Data recovery professionals australia pty ltd (3)

Data vault services pty ltd (3)

Data wizard pty ltd (3)

Data#3 holdings pty ltd (3)

Data-tech international limited (3)

Datamirror corporation (3)

Dexion (australia) pty ltd (3)

Direct group pty ltd (3)

Domains and web pty ltd (3)

Dulux australia ltd (3)

Echobrow pty ltd (3)

Ecowater systems llc a limited liability company of delaware (3)

Elisa systems pty ltd (3)

Enviro framing systems pty ltd (3)

Equifax pty limited (3)

Excel technology group pty ltd (3)

F r pulford & son pty ltd (3)

F-secure corporation (3)

Freshwater systems australia pty ltd (3)

Fern holdings pty ltd (3)

Franchise control systems pty limited (3)

Globalx information services pty ltd (3)

Haulpak electrical pty ltd (3)

Hbg ip holding pty ltd (3)

I s systems pty limited (3)

Indicina pty ltd (3)

Informatica llc (3)

Impact advertising (3)

Imperial chemical industries plc (3)

Integrated clinical systems, inc. (3)

Internet security systems, inc. a georgia corporation (3)

Internet world publishing systems pty ltd (3)

Invention sales productions b.V. (3)

Jackdaw pty ltd (3)

K2 systems ag (3)

Kimmic international pty. ltd. (3)

Kee inc. (3)

Learning dimensions network pty ltd (3)

Liferaft systems australia pty limited (3)

M & s springwater p/l (3)

Metfold industries pty ltd (3)

Nl tucker & associates pty ltd (3)

National australia bank limited (3)

Netra holdings pty ltd (3)

Nomad travel equipment pty ltd (3)

Nomland pty ltd (3)

Norwood systems pty ltd (3)

Pacific energy group holdings ltd (3)

Paving protection systems (international) limited (3)

Pirelli spa (3)

Profitune international pty ltd (3)

Pulse logistics systems pty ltd (3)

River sands pty ltd (3)

Signs (3)

Sony corporation (3)

Syrinx systems pty ltd (3)

Scope systems pty ltd (3)

Secure drilling international lp a bermuda limited company (exempted limited partnership of bermuda) (3)

Secure energy pty ltd (3)

Select ticketing systems inc. (3)

Senco products, inc. (3)

Septic systems australia pty ltd (3)

Sika australia pty ltd (3)

Singtel optus pty limited (3)

Societe executive transports (3)

Southtech systems pty ltd (3)

Steelspan storage systems international pty limited (3)

Stramit corporation pty limited (3)

T2 electrical & data pty ltd (3)

Tal services limited (3)

Trans.L systems pty ltd (3)

Team systems (vic) pty. ltd. (3)

Technology transfer council (3)

The little tikes company (3)

The sydney city telephone company pty ltd (3)

Thrive care systems pty ltd (3)

Troy group, inc. a corporation organized and existing under the laws of the state of delaware (3)

Ultraplast pty ltd (3)

Virtual supply logistics pty limited (3)

Vision systems limited (3)

Voice print & data australia pty ltd (3)

Waterline data science, inc. (3)

Wizard automotive systems pty ltd (3)

World hair systems pty ltd (3)

Adidas international marketing bv (3)

Phoenix steel sales pty ltd (3)

3m company a delaware corporation (2)

3si security systems, inc. a delaware corporation (2)

4cabling pty ltd (2)

4d systems pty ltd (2)

4impact pty ltd (2)

833 enterprises pty ltd (2)

A & a fabrications pty ltd (2)

A-mark ind pty ltd (2)

A.C.N. 601 273 821 pty. ltd (2)

Ads-anker g.M.B.H. (2)

Advanced mining production systems pty ltd (2)

Advanced piping systems pty ltd (2)

Aec group pty ltd (2)

Agcontext pty ltd (2)

Agm electrical supplies pty ltd (2)

Airborne acquisition, inc., a delaware corporation (2)

Amc securecapital pty. ltd. (2)

Australian security fencing pty ltd (2)

Ava enterprises inc. a california corporation (2)

Able to do pty (2)

Acacia distribution pty ltd (2)

Acco world corporation (2)

Acxiom corporation a delaware corporation (2)

Adecco sa (2)

Advance metal products (aust) pty ltd (2)

Advanced cleaning systems pty ltd (2)

Agere systems inc. a delaware corporation (2)

Alcatel australia limited (2)

Alloy handling systems limited (2)

Alocit australasia pty ltd (2)

Alpha automation pty ltd (2)

Aluma international (2)

Aluma systems inc. (2)

Amerifit, inc. (2)

Amiblu australia pty ltd (2)

Amsler tex ag (2)

Amstel house pty ltd (2)

Ancor loc earth systems australia pty ltd (2)

Aquatic leisure technologies pty ltd (2)

Class 9 (1997)

Class 42 (1543)

Class 35 (1036)

Class 37 (748)

Class 41 (497)

Class 6 (439)

Class 38 (389)

Class 16 (361)

Class 7 (340)

Class 36 (312)

Class 11 (310)

Class 19 (261)

Class 45 (198)

Class 20 (170)

Class 39 (163)

Class 12 (145)

Class 40 (138)

Class 44 (111)

Class 10 (103)

Class 1 (88)

Class 17 (88)

Class 28 (69)

Class 5 (67)

Class 3 (58)

Class 25 (57)

Class 22 (42)

Class 21 (36)

Class 2 (34)

Class 8 (31)

Class 18 (25)

Class 4 (21)

Class 31 (19)

Class 43 (19)

Class 24 (15)

Class 27 (15)

Class 14 (12)

Class 13 (10)

Class 32 (10)

Class 29 (9)

Class 26 (6)

Class 30 (6)

Class 15 (5)

Class 23 (2)

Class 34 (1)