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
D180558 | July 1957 | Jiranek |
D203589 | February 1966 | Melchior |
D260204 | August 18, 1981 | Sapper |
D270309 | August 30, 1983 | Ochsner |
D275354 | September 4, 1984 | Kaganas |
D299191 | January 3, 1989 | Frinier |
D313703 | January 15, 1991 | Moschini et al. |
D337666 | July 27, 1993 | Peterson et al. |
D346502 | May 3, 1994 | Ochsner |
D351070 | October 4, 1994 | Scheper et al. |
D484711 | January 6, 2004 | Getzel |
D576812 | September 16, 2008 | Van Severen |
Patent History
Patent number: D611276
Type: Grant
Filed: Sep 25, 2009
Date of Patent: Mar 9, 2010
Inventor: Isaac Kubryk (Danville, CA)
Primary Examiner: Mimosa De
Attorney: Weintraub Genshlea et al
Application Number: 29/316,423
Type: Grant
Filed: Sep 25, 2009
Date of Patent: Mar 9, 2010
Inventor: Isaac Kubryk (Danville, CA)
Primary Examiner: Mimosa De
Attorney: Weintraub Genshlea et al
Application Number: 29/316,423
Classifications
Current U.S. Class:
D6/500;
D6/366