Decorative paving stone
Description
Claims
The ornamental design for a decorative paving stone, as shown and described.
Referenced Cited
U.S. Patent Documents
| 3111069 | November 1963 | Farbish |
| D211942 | August 1968 | Hern |
| 4627764 | December 9, 1986 | Scheiwiller |
| D425628 | May 23, 2000 | Barth et al. |
| D442703 | May 22, 2001 | Fifield |
| D505733 | May 31, 2005 | Castonguay et al. |
| D507664 | July 19, 2005 | Anderson |
| D510443 | October 4, 2005 | Von Langsdorff |
| D557428 | December 11, 2007 | Doman |
| D579576 | October 28, 2008 | Lacas |
Patent History
Patent number: D674117
Type: Grant
Filed: Dec 20, 2011
Date of Patent: Jan 8, 2013
Assignee: Pavestone Company, LLC (Dallas, TX)
Inventors: Marcel H. Thomassen (Quebec), William H. Karau (Southlake, TX), Jorg Marx (Grapevine, TX)
Primary Examiner: Anhdao Doan
Attorney: Jackson Walker L.L.P.
Application Number: 29/409,149
Type: Grant
Filed: Dec 20, 2011
Date of Patent: Jan 8, 2013
Assignee: Pavestone Company, LLC (Dallas, TX)
Inventors: Marcel H. Thomassen (Quebec), William H. Karau (Southlake, TX), Jorg Marx (Grapevine, TX)
Primary Examiner: Anhdao Doan
Attorney: Jackson Walker L.L.P.
Application Number: 29/409,149
Classifications
Current U.S. Class:
Construction Block Or Brick Type (17) (D25/113)