Patent
   D663438
Priority
Dec 06 2011
Filed
Dec 06 2011
Issued
Jul 10 2012
Expiry
Jul 10 2026
Assg.orig
Entity
unknown
7
4
n/a
We claim the ornamental design for an umbrella scaffolding structure, as shown and described.

FIG. 1 is an elevated perspective view of an umbrella scaffolding structure according to our new design.

FIG. 2 is a front view thereof;

FIG. 3 is a rear view thereof;

FIG. 4 is a left side view thereof;

FIG. 5 is a right side view thereof;

FIG. 6 is a top view thereof;

FIG. 7 is a bottom view thereof; and,

FIG. 8 is a bottom perspective view thereof.

Choi, Young-Hwan, Cortes, Andres, Khan, Sarrah

Patent Priority Assignee Title
D958410, Nov 30 2020 URBAN INTELLIGENCE, INC. Building scaffolding assembly
D958411, Nov 30 2020 URBAN INTELLIGENCE, INC. Building scaffolding column assembly
D958412, Nov 30 2020 URBAN INTELLIGENCE, INC. Building scaffolding brace assembly
D961805, Nov 30 2020 URBAN INTELLIGENCE, INC. Building scaffolding column extension assembly
D972171, Nov 30 2020 URBAN INTELLIGENCE, INC. Building scaffolding panel assembly
ER3045,
ER7505,
Patent Priority Assignee Title
3181650,
4815563, Mar 17 1988 SAFWAY SERVICES, INC Adjustable post and method of using the post to erect suspension scaffolding
6722471, Dec 22 2000 Scaffolding system having improved safety structures and connecting members
D251987, May 10 1977 LACRA ENGINEERING LIMITED, A CORP OF GREAT BRITAIN Load-support module
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Executed onAssignorAssigneeConveyanceFrameReelDoc
Dec 04 2011CORTES, ANDRESUrban Umbrella Enterprises, LLCASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0273380231 pdf
Dec 04 2011KHAN, SARRAHUrban Umbrella Enterprises, LLCASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0273380231 pdf
Dec 05 2011CHOI, YOUNG-HWANUrban Umbrella Enterprises, LLCASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0273380231 pdf
Dec 06 2011Urban Umbrella Enterprises, LLC(assignment on the face of the patent)
Mar 09 2017URBAN ENTERPRISES LLCURBAN INTELLIGENCE, INC ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0415540981 pdf
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