Amazon technologies, inc. (7)

Singtel optus pty limited (7)

Dentsu inc. (6)

Aristocrat technologies australia pty ltd (5)

Bellsouth international, inc. (5)

Hills limited (5)

Austar entertainment pty limited (4)

Axis ab (4)

Dr boom communications pty ltd (4)

Fire & flower inc. (4)

Liberty financial pty ltd (4)

Paramount communications inc (4)

Spark brand communications pty limited (4)

The corporation of the roman catholic diocese of toowoomba catholiccare social services trading as catholiccare (4)

At&t corp. (3)

Castle communications australasia limited (3)

Combined communications pty limited (3)

Communications, electrical, electronic, energy, information, postal, plumbing and allied services union of australia (3)

General communications business pty ltd (3)

General motors llc a delaware corporation (3)

Isis communications limited (3)

Level 3 communications, llc. a delaware limited liability company (3)

M2 commander pty ltd (3)

Paragon care limited (3)

Shamir optical industry ltd. (3)

Spark festival limited (3)

Spark travel pty ltd (3)

Spark of life international pty ltd (3)

Telecom new zealand limited (3)

The australian telecommunications commission (3)

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Total communications (australia) pty ltd (3)

Ade network technology pty ltd (2)

Akaea pty limited (2)

Aristocrat technologies, inc. (2)

At&t intellectual property ii, l.P. (2)

Australian direct marketing association ltd (2)

Adobe inc. (2)

Amorim & irmaos s.A. (2)

Amorim & irmaos, s.A. (2)

Atlas communications co. pty ltd. (2)

Atlas gentech (nz) limited (2)

Augment communications pty ltd (2)

Australian postal corporation (2)

Azure healthcare limited (2)

Bank of communications co., ltd. (2)

Brass tacks pty ltd (2)

Clever communications australia limited (2)

Cloudcomm pty. ltd. (2)

Computer professionals pty. ltd. (2)

Consol telco pty ltd (2)

Call-me communications pty ltd (2)

Century hutchinson australia pty ltd (2)

Choice brands pty limited (2)

Clear computer corporation pty limited (2)

Color communications, inc. (2)

Communications management australasia pty ltd (2)

Computa-pagemakers pty ltd (2)

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Coms centre australia pty ltd (2)

Digital genius pty ltd (2)

Diversified communications australia pty ltd (2)

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Easysport australia pty ltd (2)

Fairfax media limited (2)

Fosseys pty ltd. (2)

Frontier corporation (2)

General motors llc (2)

Greenchip pty ltd (2)

Grey interactive pty ltd (2)

Harris corporation (2)

Hermes precisa pty limited (2)

Hub communications pty ltd (2)

Interlink communications pty ltd (2)

Imagine communications corp. (2)

Interact holdings pty ltd (2)

Joli pty ltd (2)

Level 3 communications, llc (2)

Link communications corporation pty ltd (2)

Lucent technologies inc a delaware corporation (2)

Mhcs (2)

Mobileworld communications limited (2)

Mobileworld communications ltd (2)

Multigraphic media pty ltd (2)

Ngk spark plug co limited (2)

National ict australia limited (2)

Nippon denshin denwa kabushiki kaisha (2)

Opr agency pty limited (2)

Pma communications group pty limited (2)

Publicis groupe sa (2)

Pegasus communications pty ltd (2)

Phone link communications pty ltd (2)

Planex communications kabushiki kaisha d/b/a planex communications, inc. (2)

Plantronics, inc. (2)

Plexus communications pty ltd (2)

Power 2u electrical and communications pty ltd (2)

Quantum multimedia communications pty ltd (2)

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Radlink pty ltd (2)

Reach communications pty ltd (2)

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Strategic minds communications pty limited (2)

Syndicate communications pty ltd (2)

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Searchsa communications pty ltd (2)

Seed force limited (2)

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Senate communications limited (2)

Simply telco holding pty ltd (2)

South land communications pty ltd (2)

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Spark financial group pty ltd (2)

Spark grills, inc. (2)

Spark infrastructure holdings no.1 limited (2)

Spark north east link pty limited (2)

Spark recruitment pty ltd (2)

Stream group pty ltd (2)

Sumitomo chemical company limited (2)

Swim communications pty ltd (2)

Tel.Pacific pty ltd (2)

Telecom ip limited (2)

Telstra corporation limited (2)

The communications council limited (2)

The spark empire pty ltd (2)

The sydney city telephone company pty ltd (2)

Thrive pr & communications pty ltd (2)

Tower communications corporation pty ltd (2)

Transact communications pty limited (2)

Tumbleweed communications corporation a delaware corporation (2)

Unispace global pty ltd (2)

Unitron medical communications, inc. a florida corporation (2)

Universal communications corp. pty ltd (2)

Gotalk communications pty ltd (2)

"Firma corundum" spolka z ograniczona odpowiedzialnoscia (1)

1up communications pty ltd (1)

360 pty limited (1)

3cx software dmcc (1)

3cx software dmcc inc.Orporated in the united arab emirates (1)

3m italia s.R.L. (1)

4cabling pty ltd (1)

8x8, inc (1)

A.C.N. 625 580 332 pty ltd (1)

Abr communications pty ltd (1)

Access networks and communications pty ltd (1)

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Acurit medical communications pty ltd (1)

Agnew wines pty limited (1)

Akaea pty limited (1)

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Artemis communications pty ltd (1)

Astib group pty ltd (1)

At&t corp (1)

Aushine international trade pty ltd (1)

Autodesk, inc. (1)

Awaken media pty ltd (1)

Abigail gatling trading as crisp communications co (1)

Ace communications group pty ltd (1)

Acrobatt marketing & communications pty ltd (1)

Activated logic pty ltd (1)

Active plumbing service pty ltd (1)

Advocare international l.P. (1)

Aegis luxembourg sarl (1)

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Aggregato global pty ltd (1)

Agility communications, inc. a delaware corporation (1)

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Alpha group co., ltd. (1)

Altec global pty ltd (1)

American broadcasting companies, inc. (1)

Apollo communications pty ltd (1)

Applied satellite technology ltd (1)

Are media pty limited (1)

Arlec australia pty ltd (1)

Arlec australia pty. ltd. (1)

Around-the-clock communications (1)

Artisoft, inc. a delaware corporation (1)

Asco security & communications pty ltd (1)

Atteruam holdings pty ltd (1)

Austar entertainment pty ltd (1)

Austar united broadband pty limited (1)

Australia star communications pty ltd (1)

Australian associated press pty limited (1)

Australian capital territory c/- environment, planning and sustainable development directorate abn 31 432 729 493 (1)

Australian communications network pty ltd (1)

Australian communications users group ("Autug") (1)

Australian cosmetic & fragrance co. pty ltd (1)

Australian exhibition services (1)

Australian radio communications industry association inc (1)

Auswide communications (vic) pty ltd (1)

Auto xtreme electronics pty ltd (1)

Avion investments pty ltd (1)

Bai communications pty ltd (1)

Beam communications pty ltd (1)

Bold advertising and communications pty ltd (1)

Bp australia pty ltd (1)

Brave new world communications pty ltd (1)

Briggs communications pty ltd (1)

Ball & doggett pty limited (1)

Beijing xingengyuan technology development co. ltd. (1)

Bellsouth international inc (1)

Best & less ip pty ltd (1)

Blabbermouth communications pty ltd (1)

Blackberry limited (1)

Bob & squirrel pty ltd (1)

Bombardier recreational products inc. a canadian corporation (1)

Braintree communications pty ltd (1)

Brandculture communications pty ltd (1)

Bridge communications, inc. (1)

Building industry consulting service international inc a florida corporation (1)

Buraq group pty ltd (1)

Burson cohn & wolfe pty ltd (1)

Bushwire pty ltd (1)

C-coms marketing pty ltd (1)

Chengdu global-way communication technology co., ltd. (1)

China communications construction company limited (1)

Cid pty ltd (1)

Civic financial pty ltd (1)

Cloud earth pty ltd (1)

Co space, inc. a delaware corporation (1)

Communications electrical electronic energy information postal plumbing and allied services union of australia - national council (1)

Coretex group pty ltd (1)

Cpr communications & public relations pty ltd (1)

Cream brand communications (aust) pty. ltd. (1)

Current group, llc a limited liability company organized and existing under the laws of the state of delaware (1)

Cable & wireless internet services, inc. a delaware corporation (1)

Cable and wireless plc (1)

Cablewise electrical and communications pty ltd (1)

California domain construction, llc a delaware corporation (1)

Case communication systems ltd (1)

Castle communications plc (1)

Champion communications pty ltd. (1)

Cherry marketing & communications pty ltd (1)

Chin communications pty ltd (1)

Chisnall nominees pty ltd (1)

Cisco technology, inc. a corporation of the state of california (1)

Cision us inc. (1)

Civilex victoria pty ltd (1)

Clear communications limited (1)

Click sales inc. (1)

Climate design pty ltd (1)

Cognitive advantage pty ltd (1)

Combined communications group pty ltd (1)

Comcell services pty ltd (1)

Comet installations pty ltd (1)

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Commschoice pty ltd (1)

Commsip pty ltd (1)

Communicado marketing communications (1)

Communication design & installations (1)

Communication, electrical, electronic, energy, information, postal, plumbing and allied services union of australia (1)

Communications alliance ltd (1)

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Class 38 (302)

Class 9 (287)

Class 42 (234)

Class 41 (185)

Class 37 (135)

Class 16 (78)

Class 36 (48)

Class 45 (27)

Class 28 (22)

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Class 7 (18)

Class 12 (17)

Class 25 (17)

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Class 21 (4)

Class 40 (4)

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Class 43 (3)

Class 19 (2)

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Class 34 (2)

Class 2 (1)

Class 17 (1)