Playpen
Latest Wonderland Nurserygoods Co., Ltd. Patents:
Description
Claims
The ornamental design for a playpen, as shown and described.
Referenced Cited
U.S. Patent Documents
1363667 | December 1920 | Mahr |
D410154 | May 25, 1999 | Huang et al. |
D461645 | August 20, 2002 | Hartenstine et al. |
D462532 | September 10, 2002 | Hartenstine et al. |
6704949 | March 16, 2004 | Waldman et al. |
D500213 | December 28, 2004 | DeHart et al. |
D580663 | November 18, 2008 | Gentil |
20050144717 | July 7, 2005 | Chen |
20060218725 | October 5, 2006 | Carpenter et al. |
20090056013 | March 5, 2009 | Hartenstine et al. |
20090113625 | May 7, 2009 | Hutchinson et al. |
Patent History
Patent number: D621170
Type: Grant
Filed: Nov 25, 2009
Date of Patent: Aug 10, 2010
Assignee: Wonderland Nurserygoods Co., Ltd. (Taipei)
Inventors: Curtis M. Hartenstine (Birdsboro, PA), Sharon A. Gillett (Salem, OR)
Primary Examiner: Janice E Seeger
Attorney: Bacon & Thomas, PLLC
Application Number: 29/350,950
Type: Grant
Filed: Nov 25, 2009
Date of Patent: Aug 10, 2010
Assignee: Wonderland Nurserygoods Co., Ltd. (Taipei)
Inventors: Curtis M. Hartenstine (Birdsboro, PA), Sharon A. Gillett (Salem, OR)
Primary Examiner: Janice E Seeger
Attorney: Bacon & Thomas, PLLC
Application Number: 29/350,950
Classifications
Current U.S. Class:
D6/331