US D603,324 S
Tire tread
Oliver Woidtke, Langenhagen (Germany); Ulrich Behr, Hanover (Germany); and Ralph Burfien, Rethem/Aller (Germany)
Assigned to Continental Aktiengesellschaft, Hannover (Germany)
Filed on May 28, 2009, as Appl. No. 29/337,729.
Claims priority of application No. 001049720-0002 (EM), filed on Dec. 03, 2008.
Term of patent 14 Years
LOC (9) Cl. 12 - 15
U.S. Cl. D12—519  [D12/523; D12/524]
OG exemplary drawing
 
The ornamental design for a tire tread, as shown and described.