Interlocking masonry block

The ornamental design for an interlocking masonry block, as shown and described.

FIG. 1 is a top plan view of an interlocking masonry block depicting the new design;

FIG. 2 is a front elevation view thereof;

FIG. 3 is a left side elevation view thereof;

FIG. 4 is a bottom right side perspective view thereof;

FIG. 5 is a top right side perspective view thereof;

FIG. 6 is a top left side perspective view thereof; and,

FIG. 7 is a bottom left side perspective view thereof.

Patent	Priority	Assignee	Title
8863464,	Oct 04 2012		Interlocking masonry unit
D476749,	Nov 26 2002	Cercorp Initiatives, Inc.	Interlocking masonry block
D629919,	Jul 14 2009		Shingle look construction block
D763366,	May 19 2015		Bond beam model construction component
D893053,	Aug 14 2018	Allan Block, LLC	Retaining wall block
D893760,	Aug 14 2018	Allan Block, LLC	Retaining wall block

Patent	Priority	Assignee	Title
4182089,	Oct 31 1977		Interlocking building block
6082067,	Feb 08 1999	Allan Block Corporation	Dry stackable block structures
6223493,	Dec 01 1999		Self-aligning building blocks
D251306,	Apr 27 1977		Building construction block
D251307,	Apr 27 1977		Building construction block
D281628,	Aug 03 1982		Building block
D333355,	Jan 30 1991	Adams Products Company	Mortarless masonry block
D340776,	Aug 27 1992	CSTW, Inc.	Retaining wall block
D340997,	Aug 27 1992	CSTW, Inc.	Retaining wall block

Executed on	Assignor	Assignee	Conveyance	Frame	Reel	Doc
Jun 08 2001		Cercorp Initiatives Incorporated	(assignment on the face of the patent)
Jun 08 2001	CERRATO, DOMINIC	Cercorp Initiatives Incorporated	ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS	011998	0655	pdf

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