U.S. patent number D643,545 [Application Number D/358,161] was granted by the patent office on 2011-08-16 for suspended ceiling rail.
This patent grant is currently assigned to Railquip Enterprises, Inc.. Invention is credited to Nestor R. Lewyckyj, Mark McDonald.
United States Patent |
D643,545 |
McDonald , et al. |
August 16, 2011 |
Suspended ceiling rail
Claims
CLAIM The ornamental design for a suspended ceiling rail, as shown
and described.
Inventors: |
McDonald; Mark (Beaconsfield,
CA), Lewyckyj; Nestor R. (Kirkland, CA) |
Assignee: |
Railquip Enterprises, Inc.
(Baie D'Urfe, Quebec, CA)
|
Appl.
No.: |
D/358,161 |
Filed: |
March 23, 2010 |
Foreign Application Priority Data
Current U.S.
Class: |
D25/121 |
Current International
Class: |
2501 |
Field of
Search: |
;D25/122,60,61,55,164,121
;52/220.6,506.8,506.7,238.1,281.1,282.1,282.2,481.1
;160/84.11,193 |
References Cited
[Referenced By]
U.S. Patent Documents
Foreign Patent Documents
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653284 |
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Sep 1994 |
|
AU |
|
2004201914 |
|
Nov 2004 |
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AU |
|
2064348 |
|
Sep 1992 |
|
CA |
|
2465433 |
|
Nov 2004 |
|
CA |
|
2597703 |
|
Nov 2004 |
|
CA |
|
69222416 |
|
Apr 1998 |
|
DE |
|
0587572 |
|
Sep 1997 |
|
EP |
|
1475508 |
|
Nov 2004 |
|
EP |
|
4336614 |
|
Sep 2009 |
|
JP |
|
Other References
Decoustics, Ceilings: Ceilencio Custom (last page of document dated
Nov. 2007). cited by other.
|
Primary Examiner: Clark; Doris
Attorney, Agent or Firm: Boyle Fredrickson, S.C.
Description
FIG. 1 is top plan view of a suspended ceiling rail incorporating
our new design;
FIG. 2 is a front end elevation view thereof, the rear end view
being a mirror image of the front end view;
FIG. 3 is a right side elevation view thereof, the left side view
being a mirror image of the right side view;
FIG. 4 is a perspective view of a front section thereof, viewed
from in front of, to the right, and above the suspended ceiling
rail;
FIG. 5 is a top plan view of a variant of the suspended ceiling
rail of FIGS. 1-4;
FIG. 6 is a front end elevation view of the suspended ceiling rail
of FIG. 5, the rear end view being a mirror image of the front end
view;
FIG. 7 is a right side elevation view of the suspended ceiling rail
of FIG. 5, the left side view being a mirror image of the right
side view; and,
FIG. 8 is a perspective view of a front section of the suspended
ceiling rail of FIG. 5, viewed from in front of, to the right, and
above the suspended ceiling rail.
Bottom views of the suspended ceiling rails are omitted because the
bottoms of the rails are flat and devoid of surface
ornamentation.
* * * * *