Suspended ceiling grid tee
Lehane, Jr. , et al. July 12, 2
U.S. patent number D641,500 [Application Number D/367,706] was granted by the patent office on 2011-07-12 for suspended ceiling grid tee. This patent grant is currently assigned to USG Interiors, Inc.. Invention is credited to Peder J. Gulbrandsen, John L. Hammond, James J. Lehane, Jr., Mark R. Paulsen, Abraham M. Underkofler.
| United States Patent | D641,500 |
| Lehane, Jr. , et al. | July 12, 2011 |
Suspended ceiling grid tee
Claims
CLAIM The ornamental design for a suspended ceiling grid tee, as shown and described.
| Inventors: | Lehane, Jr.; James J. (McHenry, IL), Gulbrandsen; Peder J. (Aurora, IL), Hammond; John L. (Fairview Park, OH), Underkofler; Abraham M. (Waukegan, IL), Paulsen; Mark R. (Beach Park, IL) |
|---|---|
| Assignee: | USG Interiors, Inc. (Chicago,
IL) |
| Appl. No.: | D/367,706 |
| Filed: | August 12, 2010 |
| Current U.S. Class: | D25/122; D25/164 |
| Current International Class: | 2501 |
| Field of Search: | ;D25/122,60,61,55,164 ;52/220.6,506.8,506.7,238.1,281.1,282.1,282.2,481.1 |
References Cited [Referenced By]
U.S. Patent Documents
| 2123842 | July 1938 | Cox |
| 3241280 | March 1966 | Kreuzer |
| 4725463 | February 1988 | Baumber et al. |
| 4794745 | January 1989 | Platt |
| 4989387 | February 1991 | Vukmanic et al. |
| 5577313 | November 1996 | Guido et al. |
| 5845447 | December 1998 | Bodine et al. |
| 5979055 | November 1999 | Sauer et al. |
| 6047511 | April 2000 | Lehane et al. |
| 6446407 | September 2002 | Lehane et al. |
| 6745536 | June 2004 | Tallman et al. |
| 7516585 | April 2009 | Lehane et al. |
| 7655862 | February 2010 | Caveney et al. |
| D618826 | June 2010 | Lehane, Jr. |
| 2010/0107529 | May 2010 | Engelmeyer |
Attorney, Agent or Firm: Pearen & Gordon LLP
Description
FIG. 1 is a isometric view of a suspended ceiling grid tee showing our new design;
FIG. 2 is an end view thereof;
FIG. 3 is a right side view thereof, the left side view being a mirror image of this view;
FIG. 4 is a top plan view thereof; and,
FIG. 5 is a bottom plan view thereof.
The dotted-line showing in the drawings illustrates environmental matter and forms no part of the claimed design.
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