Sigma company limited (37)

Sistema plastics limited (8)

Sistema plastics limited (7)

Findex group limited (5)

Sirama australia pty ltd (4)

Kaeser kompressoren se (3)

Knorr-bremse ag (3)

Mafg operations pty ltd (3)

Depuy, inc. a delaware corporation (2)

Findex group limited (2)

Mitsubishi jidosha kogyo k.K. (2)

Sitma machinery s.P.A. (2)

Sign*a*rama inc. (2)

United franchise group pty ltd (2)

Worthington cylinder corporation (2)

Aventis cropscience gmbh (1)

Blastmaster management pty (1)

Beijing kangbeier food co., ltd. (1)

Burlington industries llc (1)

Cjr simulation pty ltd (1)

Conti s.R.L. (1)

Carl zeiss microscopy gmbh (1)

Ddtm ag (1)

Depuy synthes, inc. a delaware corporation (1)

Etex building performance international sas (1)

Estarta y ecenarro s.A. (1)

Etra s.R.L. ecologic transportation systems (1)

Gainsborough hardware industries limited (1)

Geberit international ag (1)

Goldman, sachs & co. a new york limited partnership (1)

Gulf international lubricants, ltd (1)

Haulotte group (1)

Illinois tool works inc. (1)

Jasco pty limited (1)

Kabushiki kaisha sigma (1)

Kynetec uk limited (1)

Magma giessereitechnologie gesellschaft fur giesserei-, simulations- und regeltechnik mbh (1)

Martin, c.F. & co. inc. (1)

Medtronic, inc. (1)

Micropro electronics pty ltd (1)

Milacron llc, a delaware limited liability company (1)

Mounting systems gmbh (1)

Nbb nordisk bilbelysning ab (1)

Otis elevator company a new jersey corporation (1)

Philip morris limited (1)

Sicma - societa’ italiana costruzioni macchine agricole - s.R.L. (1)

Sigma corporation (1)

Sigma di ambrogiani sergio & c.S.A.S. (1)

Sigma m musical instruments, unipessoal lda. (1)

Sigma s.A. (1)

Sigmahq ltd (1)

Sign*a*rama inc. (1)

Sirmagrup icecek sanayi ve ticaret anonim sirketi (1)

Sato keiryoki mfg co ltd (1)

Shakespeare all star acquisition llc (1)

Shakespeare company, llc a delaware corporation (1)

Shanghai sigma high-tech co., ltd. (1)

Sicoma zhuhai co., ltd. (1)

Siemens aktiengesellschaft (1)

Siemens schweiz ag (1)

Sigma coachair group pty ltd (1)

Sigma coatings b.V. (1)

Sigma corp. (1)

Sigma corporation (1)

Sigma engineering pty ltd (1)

Sigma k.K. (1)

Sigma laborzentrifugen gmbh (1)

Sigma sangyo co. ltd. (1)

Sigma-elektro gmbh (1)

Sign*a*rama, inc. (1)

Silcar pty limited (1)

Simplica pty ltd (1)

Sirona engineering company ltd. (1)

Six sigma ranch, llc (1)

Smart infrastructure asset management australia research and development pty ltd (1)

Swiss reinsurance company ltd. (1)

Thamert orthopadische hilfsmittel gmbh & co. (1)

The singer company limited s.A.R.L. (1)

Thirco pty. ltd. (1)

Yamaha corporation (1)

Yamaha corporation (1)

Zs pharma, inc. (1)

Natures teapot (1)

Class 9 (29)

Class 42 (19)

Class 21 (15)

Class 7 (14)

Class 10 (11)

Class 35 (11)

Class 36 (11)

Class 11 (9)

Class 5 (8)

Class 6 (8)

Class 16 (7)

Class 37 (7)

Class 19 (6)

Class 3 (5)

Class 40 (5)

Class 41 (5)

Class 4 (4)

Class 20 (4)

Class 25 (4)

Class 14 (3)

Class 28 (3)

Class 30 (3)

Class 1 (2)

Class 2 (2)

Class 8 (2)

Class 12 (2)

Class 15 (2)

Class 18 (2)

Class 24 (2)

Class 29 (2)

Class 32 (2)

Class 38 (2)

Class 39 (2)

Class 17 (1)

Class 26 (1)

Class 31 (1)

Class 33 (1)

Class 34 (1)

Class 43 (1)

Class 44 (1)