Artificial stone wall
Latest Oldcastle Building Products Canada, Inc. Patents:
Description
Claims
The ornamental design for an artificial stone wall, as shown and described.
Referenced Cited
U.S. Patent Documents
D278935 | May 21, 1985 | Scheiwiller |
D378702 | April 1, 1997 | Blomquist et al. |
D393727 | April 21, 1998 | Wiegand, Jr. |
D431870 | October 10, 2000 | Ziegler, Jr. |
D431871 | October 10, 2000 | Abbrancati |
D439677 | March 27, 2001 | Mattox |
6431798 | August 13, 2002 | Magliocco |
D477091 | July 8, 2003 | Manthei |
D505733 | May 31, 2005 | Castonguay et al. |
D540954 | April 17, 2007 | Bouchard |
D552258 | October 2, 2007 | Strand et al. |
D555810 | November 20, 2007 | Strand |
D557428 | December 11, 2007 | Doman |
Patent History
Patent number: D584834
Type: Grant
Filed: Jun 18, 2007
Date of Patent: Jan 13, 2009
Assignee: Oldcastle Building Products Canada, Inc. (Saint-John)
Inventor: Marc-André Lacas (Laval)
Primary Examiner: Louis S Zarfas
Assistant Examiner: Anhdao Doan
Attorney: Kilpatrick Stockton LLP
Application Number: 29/281,187
Type: Grant
Filed: Jun 18, 2007
Date of Patent: Jan 13, 2009
Assignee: Oldcastle Building Products Canada, Inc. (Saint-John)
Inventor: Marc-André Lacas (Laval)
Primary Examiner: Louis S Zarfas
Assistant Examiner: Anhdao Doan
Attorney: Kilpatrick Stockton LLP
Application Number: 29/281,187
Classifications
Current U.S. Class:
Construction Block Or Brick Type (17) (D25/113)