Door knob
Latest Marks USA I, LLC Patents:
Description
The broken line showing in
Claims
I claim the ornamental design for a door knob, as shown and described.
Referenced Cited
U.S. Patent Documents
D68988 | December 1925 | Riehle |
D93624 | October 1934 | Kasch |
D93773 | November 1934 | Krieger |
2741501 | April 1956 | Melloy |
3249990 | May 1966 | Schlage |
D208918 | October 1967 | Dole, Jr. |
D209145 | November 1967 | Hampel et al. |
D227566 | July 1973 | Thorp |
D227568 | July 1973 | Thorp |
D262773 | January 26, 1982 | Wansbrough et al. |
D297807 | September 27, 1988 | Fildan |
D381251 | July 22, 1997 | Pooley |
D385336 | October 21, 1997 | Kolada et al. |
D400778 | November 10, 1998 | Holbrook, Jr. |
D498657 | November 23, 2004 | Milrud et al. |
D525518 | July 25, 2006 | Baldwin |
D540618 | April 17, 2007 | Ranzoni |
D542115 | May 8, 2007 | Hanna et al. |
D573000 | July 15, 2008 | Martin et al. |
D577983 | October 7, 2008 | Martin et al. |
D580737 | November 18, 2008 | Singtoroj |
Patent History
Patent number: D587556
Type: Grant
Filed: Aug 19, 2008
Date of Patent: Mar 3, 2009
Assignee: Marks USA I, LLC (Amityville, NY)
Inventor: George R. Marks (Roslyn, NY)
Primary Examiner: Stella M Reid
Assistant Examiner: Mark A Goodwin
Attorney: Levine & Mandelbaum
Application Number: 29/323,145
Type: Grant
Filed: Aug 19, 2008
Date of Patent: Mar 3, 2009
Assignee: Marks USA I, LLC (Amityville, NY)
Inventor: George R. Marks (Roslyn, NY)
Primary Examiner: Stella M Reid
Assistant Examiner: Mark A Goodwin
Attorney: Levine & Mandelbaum
Application Number: 29/323,145
Classifications
Current U.S. Class:
D8/312;
D8/300