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Patent
   D662618
Priority
Jun 23 2011
Filed
Jun 23 2011
Issued
Jun 26 2012
Expiry
Jun 26 2026
Inventors
Englert, M…
Assg.orig
USG Interi…
USG INTERI…
Assg.curr
USG INTERI…
Entity
unknown
Referenced by
3
References
7
Maint.:
n/a
The ornamental design for a ceiling tile, as shown and described.

The FIGURE is a front elevational view of the present ceiling tile showing my new design.
INVENTORS:

Englert, Mark

THIS PATENT IS REFERENCED BY THESE PATENTS:
Patent Priority Assignee Title
D704863, Jul 31 2012 Faux stone ceiling tile
D907929, Oct 03 2019 DUPONT SAFETY AND CONSTRUCTION, INC Thermoset surface material with ornamentation
D917734, Jan 21 2020 POKARNA ENGINEERED STONE LIMITED Tile
THIS PATENT REFERENCES THESE PATENTS:
Patent Priority Assignee Title
4229913, Aug 24 1979 Armstrong Cork Company Ceiling display
4393631, Dec 03 1980 Three-dimensional acoustic ceiling tile system for dispersing long wave sound
D253911, Jun 13 1977 Conwed Corporation Ceiling panel or similar article
D341894, Oct 15 1991 USG Interiors, Inc. Ceiling unit
D474847, Jun 14 2001 USG INTERIORS, LLC Embossed acoustical ceiling panel
D476093, Jun 14 2001 USG INTERIORS, LLC Embossed acoustical ceiling panel
D486922, May 15 2003 Armstrong World Industries, Inc.; ARMSTRONG WORLD INDUSTRIES, INC Ceiling tile
ASSIGNMENT RECORDS    Assignment records on the USPTO
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Executed onAssignorAssigneeConveyanceFrameReelDoc
Jun 23 2011USG Interiors, LLC.(assignment on the face of the patent)
Jun 23 2011ENGLERT, MARKUSG INTERIORS, INC ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0264890418 pdf
Dec 15 2011USG INTERIORS, INC USG INTERIORS, LLCMERGER SEE DOCUMENT FOR DETAILS 0274820300 pdf
MAINTENANCE FEES AND DATES:    Maintenance records on the USPTO
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