Patent
   D908926
Priority
Jan 18 2019
Filed
Jan 18 2019
Issued
Jan 26 2021
Expiry
Jan 26 2036
Assg.orig
Entity
unknown
1
28
n/a
The ornamental design for a construction block, as shown and described.

FIG. 1 is a top elevational view of a construction block showing our new design;

FIG. 2 is a bottom elevational view thereof;

FIG. 3 is a top view thereof;

FIG. 4 is a bottom view thereof;

FIG. 5 is a right side view thereof;

FIG. 6 is a left side view thereof;

FIG. 7 is a front view thereof; and,

FIG. 8 is a rear view thereof.

The broken lines showing diamond shaped openings on the top (FIGS. 1 and 3) and circular shaped openings on the bottom (FIGS. 2 and 4) of the construction block illustrates environment only that form no part of the claim.

Abbas, Husain, Al-Salloum, Yousef A., Alsabhan, Abdullah H., Binyahya, Abobaker S.

Patent Priority Assignee Title
ER9500,
Patent Priority Assignee Title
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Executed onAssignorAssigneeConveyanceFrameReelDoc
Jan 08 2019ABBAS, HUSAINKing Saud UniversityASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0480980110 pdf
Jan 08 2019ALSABHAN, ABDULLAH H King Saud UniversityASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0480980110 pdf
Jan 08 2019AL-SALLOUM, YOUSEF AKing Saud UniversityASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0480980110 pdf
Jan 08 2019BINYAHYA, ABOBAKER S King Saud UniversityASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0480980110 pdf
Jan 18 2019King Saud University(assignment on the face of the patent)
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