PTO Wrapper PDF
Dossier Espace Google
Patent
   D417017
Priority
Dec 28 1998
Filed
Dec 28 1998
Issued
Nov 23 1999
Expiry
Nov 23 2013
Inventors
Henderson,…
Assg.orig
Assg.curr
Entity
unknown
Referenced by
3
References
3
Maint.:
n/a
The ornamental design for the front of a ceiling tile unit, as shown.

FIG. 1 is a front elevational view of the front of a ceiling tile unit showing my new design;

FIG. 2 is a right side elevational view of the front of a ceiling tile unit showing my new design; and,

FIG. 3 is a left side elevational view of the front of a ceiling tile unit showing my new design.
INVENTORS:

Henderson, Sr., Edward R, Henderson, Jr., Edward R.

THIS PATENT IS REFERENCED BY THESE PATENTS:
Patent Priority Assignee Title
D474847, Jun 14 2001 USG INTERIORS, LLC Embossed acoustical ceiling panel
D476093, Jun 14 2001 USG INTERIORS, LLC Embossed acoustical ceiling panel
D709630, Oct 12 2012 Composite stone panel
THIS PATENT REFERENCES THESE PATENTS:
Patent Priority Assignee Title
424958,
457788,
D249895, Oct 14 1976 Armstrong Cork Company Ceiling tile or similar article
ASSIGNMENT RECORDS    Assignment records on the USPTO
Executed onAssignorAssigneeConveyanceFrameReelDoc
MAINTENANCE FEES AND DATES:    Maintenance records on the USPTO
n/a
Date Maintenance Fee Events


n/a
Date Maintenance Schedule