Paper punch
Latest Officemate International Corp. Patents:
Description
The broken lines showing shapes inside the top lever in
Claims
The ornamental design for a paper punch, as shown and described.
Referenced Cited
U.S. Patent Documents
| 1650019 | November 1927 | Kline |
| D132970 | July 1942 | Budlong |
| 2328558 | September 1943 | Kipp |
| D144601 | April 1946 | Yerkes |
| 2445093 | July 1948 | Von Cseh |
| 4288018 | September 8, 1981 | Taniguchi |
| 4466322 | August 21, 1984 | Mori |
| D289776 | May 12, 1987 | Goertz et al. |
| 4688457 | August 25, 1987 | Neilsen et al. |
| 4713995 | December 22, 1987 | Davi |
| D358845 | May 30, 1995 | Mori |
| D386528 | November 18, 1997 | Mori |
| D467618 | December 24, 2002 | Gstalder |
| D468772 | January 14, 2003 | Robillard |
| D479857 | September 23, 2003 | Huang |
| 6644161 | November 11, 2003 | Lin |
| 6742431 | June 1, 2004 | Oh |
| 6752058 | June 22, 2004 | Oh |
| D531674 | November 7, 2006 | Oh |
| 7331266 | February 19, 2008 | Chen |
| D567861 | April 29, 2008 | Chen et al. |
| D567862 | April 29, 2008 | Chen et al. |
| D568401 | May 6, 2008 | Chen et al. |
| D571406 | June 17, 2008 | Chen et al. |
| D573649 | July 22, 2008 | Chen et al. |
| D598957 | August 25, 2009 | Isozaki et al. |
| D612890 | March 30, 2010 | Isozaki et al. |
| D618728 | June 29, 2010 | Lee et al. |
| D618729 | June 29, 2010 | Lee et al. |
| 20060278056 | December 14, 2006 | Chen et al. |
| 20070107576 | May 17, 2007 | Chen |
| 20090133560 | May 28, 2009 | Chen et al. |
Patent History
Patent number: D633145
Type: Grant
Filed: Aug 5, 2010
Date of Patent: Feb 22, 2011
Assignee: Officemate International Corp. (Edison, NJ)
Inventors: Jungkun Lee (Edison, NJ), Yung-Teng Tsai (Secaucus, NJ)
Primary Examiner: Elizabeth A Albert
Attorney: Daniel Kirshner
Application Number: 29/370,563
Type: Grant
Filed: Aug 5, 2010
Date of Patent: Feb 22, 2011
Assignee: Officemate International Corp. (Edison, NJ)
Inventors: Jungkun Lee (Edison, NJ), Yung-Teng Tsai (Secaucus, NJ)
Primary Examiner: Elizabeth A Albert
Attorney: Daniel Kirshner
Application Number: 29/370,563
Classifications
Current U.S. Class:
Perforating Or Cutting (13) (D19/72)