IP Library › Granted Patent US 613,672
Granted Patent S1
US 613,672 · App. 29/343,686 · Granted Apr 13, 2010

Tread for pneumatic tires

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Quick Facts
Patent No.
US 613,672
App. No.
29/343,686
Granted
Apr 13, 2010
Kind
S1
Claims (1)

The ornamental design for a tread for pneumatic tires, as shown and described.

Assignments (3)
ASSIGNMENT OF ASSIGNOR'S INTEREST Recorded Jan 27, 2023
From: MICHELIN RECHERCHE ET TECHNIQUE
To: COMPAGNIE GÉNÉRALE DES ETABLISSEMENTS MICHELIN
Reel/Frame 062524/0719 →
MERGER Recorded Jan 13, 2023
From: SOCIÉTÉ DE TECHNOLOGIE MICHELIN
To: COMPAGNIE GÉNÉRALE DES ETABLISSEMENTS MICHELIN
Reel/Frame 062389/0220 →
ASSIGNMENT OF ASSIGNOR'S INTEREST Recorded Oct 14, 2009
From: LARREGAIN, ARNAUD
To: SOCIETE DE TECHNOLOGUE MICHELIN; MICHELIN RECHERCHE ET TECHNIQUE, S.A.
Reel/Frame 023398/0306 →