Task chair
Description
The broken lines shown in the drawing are for illustrative purposes only and form no part of the claimed design.
Claims
The ornamental design for a task chair, as shown and described.
Referenced Cited
U.S. Patent Documents
D308310 | June 5, 1990 | Wilson |
D321993 | December 3, 1991 | Zagaroli et al. |
D418316 | January 4, 2000 | Vogtherr |
D446396 | August 14, 2001 | Phillips et al. |
D455019 | April 2, 2002 | Tseng |
D459600 | July 2, 2002 | Tseng |
D495170 | August 31, 2004 | True |
D554381 | November 6, 2007 | Valdiserri et al. |
D586136 | February 10, 2009 | Valdiserri et al. |
Patent History
Patent number: D607672
Type: Grant
Filed: Sep 11, 2009
Date of Patent: Jan 12, 2010
Inventor: Isaac Kubryk (Danville, CA)
Primary Examiner: Mimosa De
Attorney: Weintraub Genshlea et al.
Application Number: 29/316,312
Type: Grant
Filed: Sep 11, 2009
Date of Patent: Jan 12, 2010
Inventor: Isaac Kubryk (Danville, CA)
Primary Examiner: Mimosa De
Attorney: Weintraub Genshlea et al.
Application Number: 29/316,312
Classifications
Current U.S. Class:
D6/500;
D6/366