Chair seat and back
Latest Biofit Engineered Products, Inc. Patents:
Description
Claims
The ornamental design for a chair seat and back, as shown and described.
Referenced Cited
U.S. Patent Documents
D227953 | July 1973 | Prizlow |
D239988 | May 1976 | Dittert |
D274675 | July 17, 1984 | Diffrient |
D335596 | May 18, 1993 | Wogoman et al. |
D340589 | October 26, 1993 | Chu |
D472080 | March 25, 2003 | Kita |
D502016 | February 22, 2005 | Goodworth |
D510817 | October 25, 2005 | Goodworth |
D515854 | February 28, 2006 | Goodworth |
D535486 | January 23, 2007 | Huang |
Patent History
Patent number: D583595
Type: Grant
Filed: Apr 17, 2008
Date of Patent: Dec 30, 2008
Assignee: Biofit Engineered Products, Inc. (Waterville, OH)
Inventors: Kevin J. Knowles (Monroe, MI), David J. Westendorf (Monroe, MI), James W. Frobose (Haskins, OH)
Primary Examiner: Mimosa De
Attorney: Emch, Schaffer, Schaub & Porcello, Co., L.P.A.
Application Number: 29/307,397
Type: Grant
Filed: Apr 17, 2008
Date of Patent: Dec 30, 2008
Assignee: Biofit Engineered Products, Inc. (Waterville, OH)
Inventors: Kevin J. Knowles (Monroe, MI), David J. Westendorf (Monroe, MI), James W. Frobose (Haskins, OH)
Primary Examiner: Mimosa De
Attorney: Emch, Schaffer, Schaub & Porcello, Co., L.P.A.
Application Number: 29/307,397
Classifications
Current U.S. Class:
D6/500;
D6/366