Fire stop
Description
Claims
The ornamental design for a fire stop, as shown and described.
Referenced Cited
U.S. Patent Documents
1646639 | October 1927 | Crowell |
4488388 | December 18, 1984 | Schmidt |
D296465 | June 28, 1988 | Mendoza |
5301475 | April 12, 1994 | Stefely |
5816554 | October 6, 1998 | McCracken |
5946871 | September 7, 1999 | Kassardjian et al. |
6712330 | March 30, 2004 | Damiano |
6863253 | March 8, 2005 | Valentz et al. |
7010889 | March 14, 2006 | Renfro |
Patent History
Patent number: D549359
Type: Grant
Filed: Sep 21, 2005
Date of Patent: Aug 21, 2007
Assignee: Building Connections, LLC (Winfield, IL)
Inventors: Jeffrey Warmolts (Glen Ellyn, IL), Sigismund Paul (Hanover, IL)
Primary Examiner: Louis S. Zarfas
Assistant Examiner: Anna K. Dworzecka
Attorney: McDonnell Boehnen Hulbert & Berghoff LLP
Application Number: 29/238,784
Type: Grant
Filed: Sep 21, 2005
Date of Patent: Aug 21, 2007
Assignee: Building Connections, LLC (Winfield, IL)
Inventors: Jeffrey Warmolts (Glen Ellyn, IL), Sigismund Paul (Hanover, IL)
Primary Examiner: Louis S. Zarfas
Assistant Examiner: Anna K. Dworzecka
Attorney: McDonnell Boehnen Hulbert & Berghoff LLP
Application Number: 29/238,784
Classifications
Current U.S. Class:
Miscellaneous (D25/199)