Office chair
Latest IVARS S.p.A. Patents:
Description
Claims
The ornamental design of the office chair, as shown and described.
Referenced Cited
U.S. Patent Documents
D227953 | July 1973 | Prizlow |
D436456 | January 23, 2001 | Neil |
D476821 | July 8, 2003 | Koepke et al. |
D481879 | November 11, 2003 | Su |
D486656 | February 17, 2004 | Su |
D540079 | April 10, 2007 | Bock |
D541062 | April 24, 2007 | Su |
D541063 | April 24, 2007 | Su |
D545582 | July 3, 2007 | Wu |
D548474 | August 14, 2007 | Fancelli |
D550976 | September 18, 2007 | Bellini et al. |
D557915 | December 25, 2007 | Ong |
20050062323 | March 24, 2005 | Dicks |
Patent History
Patent number: D576813
Type: Grant
Filed: Feb 22, 2008
Date of Patent: Sep 16, 2008
Assignee: IVARS S.p.A. (Vestone (Brescia))
Inventors: Adriano Baldanzi (Ponsacco), Alessandro Novelli (Ponsacco)
Primary Examiner: Mimosa De
Attorney: McGlew & Tuttle, P.C.
Application Number: 29/304,005
Type: Grant
Filed: Feb 22, 2008
Date of Patent: Sep 16, 2008
Assignee: IVARS S.p.A. (Vestone (Brescia))
Inventors: Adriano Baldanzi (Ponsacco), Alessandro Novelli (Ponsacco)
Primary Examiner: Mimosa De
Attorney: McGlew & Tuttle, P.C.
Application Number: 29/304,005
Classifications
Current U.S. Class:
D6/366