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Patent
   D828581
Priority
Jan 05 2017
Filed
Jan 05 2017
Issued
Sep 11 2018
Expiry
Sep 11 2033
Inventors
Reynolds, …
Assg.orig
TATE ACCES…
Assg.curr
TATE ACCES…
Entity
unknown
Referenced by
6
References
15
Maint.:
n/a
The ornamental design for a ceiling grid t-bar structural member, as shown and described.

FIG. 1 is a top perspective view of a ceiling grid T-bar structural member of our design.

FIG. 2 is a front elevation view thereof, with the rear elevation view being a mirror image of the front elevation view.

FIG. 3 is a top view thereof.

FIG. 4 is a right-side view thereof, with the left-side view being a mirror image of the right-side view; and,

FIG. 5 is a bottom view thereof.

The break lines shown in FIGS. 1-5 indicate a symbolic break in length, and form no part of the claimed design. The appearance of any portion of the article between the break lines forms no part of the claimed design.
INVENTORS:

Reynolds, William W, Strapp, Peter R

THIS PATENT IS REFERENCED BY THESE PATENTS:
Patent Priority Assignee Title
11814840, Apr 14 2022 Polargy, Inc.; POLARGY, INC Ceiling grid structural member and ceiling grid assembly
D872883, Aug 03 2017 Adjustment support member for mounting wall panels to an existing wall
D901038, Jan 25 2019 TATE ACCESS FLOORS, INC. Ceiling grid structural member
D905286, Sep 06 2019 HAWKES DESIGN AND CONSULTING, LLC Window frame connector lineal
D916328, Mar 11 2019 Fenceline support base
ER5752,
THIS PATENT REFERENCES THESE PATENTS:
Patent Priority Assignee Title
4208851, Feb 25 1977 DONN INCORPORATED, A CORP OF OH Suspended ceiling system
4713919, Sep 05 1986 Worthington Armstrong Venture Laser welded ceiling grid members
7516585, Nov 21 2005 USG INTERIORS, LLC Grid tee for suspension ceiling
8177385, Mar 11 2010 JLC-TECH IP, LLC T-bar for suspended ceiling with heat dissipation system for LED lighting
8397462, Jun 03 2011 USG INTERIORS, LLC Open web grid runner
8590275, Jun 05 2006 Worthington Armstrong Venture Single-layered web beam for a panel suspended ceiling
8615948, May 18 2010 USG INTERIORS, LLC Seismic perimeter brace
9371649, Feb 14 2013 Giuseppe, Cipriani Support metal structure of a false ceiling
9879850, Mar 11 2010 JLC-TECH IP, LLC T-bar for suspended ceiling with heat dissipation system for LED lighting
D568706, Oct 24 2007 Sears Brands, LLC. Clamping jig
D577835, Dec 29 2006 USG INTERIORS, LLC Suspended ceiling grid tee
D618826, Dec 22 2009 USG INTERIORS, LLC Ceiling grid tee with uniform effective thickness
D641500, Aug 12 2010 USG INTERIORS, LLC Suspended ceiling grid tee
D672476, Jan 11 2008 USG INTERIORS, LLC Suspended ceiling grid tee
D795454, Jun 02 2016 TATE ACCESS FLOORS, INC Elongated structural strut for ceiling grids
ASSIGNMENT RECORDS    Assignment records on the USPTO
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Executed onAssignorAssigneeConveyanceFrameReelDoc
Sep 07 2016REYNOLDS, WILLIAM W TATE ACCESS FLOORS LEASING, INC ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0412600601 pdf
Sep 08 2016STRAPP, PETER R TATE ACCESS FLOORS LEASING, INC ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0412600601 pdf
Jan 05 2017TATE ACCESS FLOORS LEASING, INC.(assignment on the face of the patent)
Feb 12 2018TATE ACCESS FLOORS LEASING, INC TATE ACCESS FLOORS, INC ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0449220360 pdf
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