Suspended ceiling grid tee
Granted 12 Jul 2011 · no office action yet
Assignee: USG Corporation
Law firm: Law firm · Log in to unlock
Attorney: Attorney · Log in to unlock
Inventors: Abraham M. Underkofler, Peder J. Gulbrandsen, John L. Hammond, James J. Lehane, Jr. +1 · Examiner: Doris Clark · AU 2914 · TC 2900
Life of the patent
6 dated eventsDescription
1 parts›FIG. 1 is a isometric view of a…
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.
Claims
1 · 1 independent · depth 1Classifications
2 codesClaim changes
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6 members · 6 offices›IP5 & PCT — 1 members
| Office | Publication | Kind | Published | Filed | Status | Title |
|---|---|---|---|---|---|---|
| USthis patent | US-D641500-S | S1 | 12 Jul 2011 | 12 Aug 2010 | granted | Suspended ceiling grid tee |
›Other offices — 5 members
| Office | Publication | Kind | Published | Filed | Status | Title |
|---|---|---|---|---|---|---|
| AU | AU-335329-S | S | 8 Mar 2011 | 9 Feb 2011 | published | Suspended ceiling grid tee |
| CA | CA-139167-S | S | 3 May 2013 | 10 Feb 2011 | granted | Suspended ceiling grid tee |
| TW | TW-D145423-S | S | 11 Feb 2012 | 11 Feb 2011 | published | Suspended ceiling grid tee |
| UA | UA-22696-S | S | 10 Feb 2012 | 11 Feb 2011 | published | Елемент сітки т-подібної форми підвісної стеліuk |
| UY | UY-4030-Q | Q | 30 Sep 2011 | 11 Feb 2011 | published | Perfil en "t" de armazón destinada a un techo suspendidoes |
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