Modular building block
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Description
The features depicted in broken lines form no part of the claimed design.
Claims
The ornamental design for a modular building block, as shown and described.
Referenced Cited
U.S. Patent Documents
1585374 | May 1926 | Carlsson |
D203590 | February 1966 | Davis |
3998022 | December 21, 1976 | Muse |
D244201 | May 3, 1977 | Muse |
4123881 | November 7, 1978 | Muse |
4896999 | January 30, 1990 | Ruckstuhl |
5820305 | October 13, 1998 | Taylor et al. |
D445919 | July 31, 2001 | Heavner |
D460830 | July 23, 2002 | Unger |
6464199 | October 15, 2002 | Johnson |
D505733 | May 31, 2005 | Castonguay et al. |
6978580 | December 27, 2005 | Clark et al. |
7140867 | November 28, 2006 | Scherer et al. |
D546972 | July 17, 2007 | Price |
8327833 | December 11, 2012 | Scherer et al. |
D686346 | July 16, 2013 | Riccobene et al. |
D700716 | March 4, 2014 | Harter et al. |
Patent History
Patent number: D729414
Type: Grant
Filed: May 13, 2014
Date of Patent: May 12, 2015
Assignee: Anchor Wall Systems, Inc. (Minnetonka, MN)
Inventors: Jay J. Johnson (Star Prairie, WI), Robert Brian Burnquist (Chaska, MN), Steven Paul Bennett (Coon Rapids, MN)
Primary Examiner: Anhdao Doan
Application Number: 29/490,760
Type: Grant
Filed: May 13, 2014
Date of Patent: May 12, 2015
Assignee: Anchor Wall Systems, Inc. (Minnetonka, MN)
Inventors: Jay J. Johnson (Star Prairie, WI), Robert Brian Burnquist (Chaska, MN), Steven Paul Bennett (Coon Rapids, MN)
Primary Examiner: Anhdao Doan
Application Number: 29/490,760
Classifications
Current U.S. Class:
Construction Block Or Brick Type (17) (D25/113)