International business machines corporation (23)

Deutsche telekom ag (16)

Telstra corporation limited (14)

Fifth generation systems, inc. (12)

Nch corporation a delaware corporation (11)

Browning-ferris industries, inc. (10)

Bae systems plc (9)

Borland international inc (9)

Distribution central pty ltd (8)

Set sale realty pty ltd (8)

Borland international, inc. (7)

Investigation systems pty ltd (7)

Lg electronics inc. (7)

National computer systems pte ltd (7)

Nova professional services pty ltd (7)

Inner range pty. ltd. (6)

Noble homes pty ltd (6)

Powerpak group pty ltd (6)

Singtel optus pty limited (6)

Technology partners pty ltd (6)

Arco (qld) pty ltd (5)

Allied grain systems pty ltd (5)

Barbeques galore (aust) pty ltd (5)

Csr building products limited (5)

Enlog pacific holdings pty ltd (5)

Fortress systems pty ltd (5)

Hickory travel systems inc. (5)

Inner range pty ltd (5)

Interactive pty ltd (5)

Johnson & johnson (5)

Management systems certification global pty ltd (5)

Paragon care limited (5)

Safetyrecap pty ltd (5)

Spectrum fire pty limited (5)

Team management systems ip pty ltd (5)

Advanced mobile power systems pty ltd (4)

Anpac data systems pty ltd (4)

Capral limited (4)

Cargarton industries pty ltd (4)

Casl financial services pty ltd (4)

Cisco technology, inc. a california corporation (4)

Coventry group ltd (4)

Dateline imports pty ltd (4)

E i du pont de nemours and company (4)

Elmtown pty ltd (4)

Ernst & whinney international (4)

Honor device co., ltd. (4)

Hydroponica enterprises pty ltd (4)

Hygain nsw pty ltd (4)

Kastle australia llc (4)

Mars inc (4)

Metal manufactures ltd (4)

North supply business communications systems pty ltd (4)

Nova systems pty ltd (4)

Onesteel trading pty ltd (4)

Parexgroup sa (4)

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

Paschal-werk g. maier gmbh (4)

Phoenix leisure group pty limited (4)

Recochem inc. (4)

Reckitt benckiser power cleaners b.V. (4)

Studco australia pty ltd (4)

Southbank advertising services pty ltd (4)

Spraying systems australia pty ltd (4)

Spraying systems co. (4)

Tru flo pumping systems pty ltd (4)

Turboseal ip pty ltd (4)

A j grant group pty ltd (3)

Acs technology (3)

Ame systems (vic) pty ltd (3)

Advanced lifestyle international pty ltd (3)

Alchemy systems design pty ltd (3)

Aldridge traffic systems pty ltd (3)

Aluminium industries of australia pty ltd (3)

Aoraki corporation limited (3)

Asset applicators pty ltd (3)

Aust computer evaluation consultants pty ltd. (3)

Automated road rehabilitation business systems pty ltd (3)

Blh building and construction pty ltd (3)

Bunnings group limited (3)

Burdens australia pty ltd (3)

Car audio direct pty ltd (3)

Cgu insurance limited (3)

Catalyst australia pty ltd (3)

Crop systems international pty ltd (3)

Dexion (australia) pty ltd (3)

Dulux australia ltd (3)

Dynamic data systems pty 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)

Excel technology group pty ltd (3)

F r pulford & son pty ltd (3)

Freshwater systems australia pty ltd (3)

Fern holdings pty ltd (3)

First netcom pty limited (3)

Franchise control systems pty limited (3)

Haulpak electrical pty ltd (3)

I s systems pty limited (3)

Indicina pty ltd (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)

K2 systems ag (3)

Kee inc. (3)

Liferaft systems australia pty limited (3)

M & s springwater p/l (3)

Man se (3)

Metfold industries pty ltd (3)

Marley new zealand limited (3)

New belle footwear (shenzhen) co., ltd. (3)

Nl tucker & associates pty ltd (3)

Netra holdings pty ltd (3)

Nomad travel equipment pty ltd (3)

Oralect licensing 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)

Reckitt benckiser finish b.V. (3)

River sands pty ltd (3)

Syrinx systems pty ltd (3)

Scope systems pty ltd (3)

Select ticketing systems inc. (3)

Senco products, inc. (3)

Septic systems australia pty ltd (3)

Societe executive transports (3)

Southtech systems pty ltd (3)

Steelspan storage systems international pty limited (3)

Stramit corporation pty 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)

Tubmakers australia pty. ltd. (3)

Turbo-tek enterprises, inc. (3)

Ultraplast pty ltd (3)

Unilever plc (3)

Virtual supply logistics pty limited (3)

Vision systems limited (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)

4d systems 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)

A.H. equipment corp. (2)

Ac industries nominees pty ltd as trustee for ac industries unit trust (2)

Advanced mining production systems pty ltd (2)

Advanced piping systems pty ltd (2)

Ainsworth game technology limited (2)

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

Aquasystems international n.V. (2)

Ava enterprises inc. a california corporation (2)

Awg fittings gmbh (2)

Able to do pty (2)

Acacia distribution pty ltd (2)

Acco world 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)

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)

Ancor loc earth systems australia pty ltd (2)

Aquatic leisure technologies pty ltd (2)

Architectural glass projects pty limited (2)

Arlec australia pty ltd (2)

Atwood industries inc. (2)

Australia and new zealand banking group limited (2)

Australian handrails pty ltd (2)

Australian ramp systems pty ltd (2)

Australian tracking systems pty ltd (2)

Automated packaging systems, inc. (2)

Award brands pty ltd (2)

Azor industries pty limited (2)

Baader food systems denmark a/s (2)

Bae systems plc incorporated under the laws of england and wales (2)

Bailey consulting & training pty ltd (2)

Bellson electric pty ltd (2)

Bintech robot teknoloji̇leri̇ anoni̇m şi̇rketi̇ (2)

Bio nutrient solutions pty ltd (2)

Bremi fahrzeug-elektrik gmbh (2)

Bremi fahrzeug-elektrik gmbh + co kg (2)

Barrier systems australia pty ltd (2)

Bayerische motoren werke aktiengesellschaft (2)

Beachbody, llc (a delaware limited liability company) (2)

Beaver process equipment pty ltd (2)

Becker mining systems ag (2)

Benders diesel services pty ltd (2)

Berkeley systems, inc. a delaware corporation (2)

Best environmental technologies inc. (2)

Billy hibben stage systems pty ltd (2)

Binc.Om satellite systems (2)

Biolab australia pty ltd (2)

Blizzzard systems pty ltd (2)

Bodhicorp pty. ltd. (2)

Boeing management company (2)

Boeing management company a delaware corporation (2)

Brabon pty ltd (2)

Brand rex pty limited (2)

Breville pty ltd (2)

Brivis australia pty ltd (2)

Business coaching system pty limited (2)

Business thinking systems pty. limited (2)

Businesshq pty ltd (2)

C4 systems pty ltd (2)

China international marine containers (group) co., ltd. (2)

Civitanavi systems spa (2)

Crg ip pty ltd (2)

Csr limited (2)

Cti systems s.À r.L. (2)

Camlock systems limited (2)

Casting networks, llc (2)

Central musical instruments (2)

Central west farming systems inc (2)

Cheviot manufacturing pty ltd (2)

Ciba corning diagnostics corp (2)

Circular economy systems pty ltd (2)

Cisco technology inc a california corporation (2)

Codegear llc (2)

Color tech systems pty ltd (2)

Colour vision systems pty ltd (2)

Commercial union assurance company of australia limited (2)

Complete caravan services pty ltd (2)

Comstar systems pty ltd (2)

Comstrad pty ltd. (2)

Concept architectural system pty ltd (2)

Concrete jointing systems (malaysia) sdn bhd (2)

Continence control systems international pty ltd (2)

Controlled electronic management systems limited (2)

Convergent technologies inc. (2)

Cook medical technologies llc (2)

Coolmist systems australia pty ltd (2)

Coopersurgical, inc. (2)

Corkjoint (malaysia) sdn bhd (2)

Crown melbourne limited (2)

Cummins intellectual property, inc. a delaware corporation (2)

Curtis systems, inc. (2)

Class 9 (1310)

Class 42 (850)

Class 37 (607)

Class 35 (571)

Class 7 (417)

Class 6 (398)

Class 11 (366)

Class 41 (362)

Class 19 (256)

Class 16 (246)

Class 38 (162)

Class 12 (158)

Class 20 (155)

Class 36 (111)

Class 40 (104)

Class 10 (102)

Class 28 (100)

Class 1 (93)

Class 39 (89)

Class 45 (88)

Class 17 (81)

Class 25 (77)

Class 3 (75)

Class 5 (69)

Class 44 (67)

Class 21 (44)

Class 8 (42)

Class 22 (41)

Class 2 (36)

Class 4 (31)

Class 31 (24)

Class 18 (20)

Class 32 (18)

Class 30 (17)

Class 24 (16)

Class 43 (16)

Class 27 (15)

Class 29 (12)

Class 14 (11)

Class 13 (10)

Class 15 (5)

Class 26 (5)

Class 23 (3)

Class 33 (2)

Class 34 (2)