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About 11 Trademarks found for “DuoR*”

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*uoR

436274
EXPUNGED

on 23 Feb 1996

DUORHYTHMS

DUORHYTHMS INTERNATIONAL INC.

436274 · 26 Feb 1979

042

Biorhythm charting services.

Owners

Beijing roborock technology co., ltd. (2)

Duoback korea co. ltd. (2)

Coopersurgical, inc. (1)

Duorhythms international inc. (1)

Duorum vinhos s.A. (1)

Maschinenfabrik scharf gmbh (1)

Mouffat (1)

Norton (waterford) limited (1)

Voith patent gmbh (1)

Categories

Class 7 (4)

Class 10 (3)

Class 20 (3)

Class 12 (2)

Class 21 (2)

Class 28 (2)

Class 1 (1)

Class 5 (1)

Class 6 (1)

Class 8 (1)

Class 9 (1)

Class 11 (1)

Class 13 (1)

Class 15 (1)

Class 16 (1)

Class 17 (1)

Class 18 (1)

Class 24 (1)

Class 26 (1)

Class 30 (1)

Class 31 (1)

Class 33 (1)

Class 42 (1)

Correspondents

Smart & biggar lp (3)

Robic agence pi s.E.C./ robic ip agency lp (2)

Lavery, de billy, llp (1)

Mccarthy tetrault llp (1)

Osler, hoskin & harcourt llp (1)

Smart & biggar ip agency co. (1)

End of search results

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