Ballpoint pen
Latest Ritter-Pen GmbH Patents:
Description
FIG. 1 is a front view of a ballpoint pen of the present invention;
FIG. 2 is a rear view thereof;
FIG. 3 is a left side view thereof;
FIG. 4 is a right side view thereof;
FIG. 5 is a top plan view thereof; and,
FIG. 6 is a bottom view thereof.
Claims
The ornamental design for a ballpoint pen, as shown and described.
Referenced Cited
U.S. Patent Documents
D312096 | November 13, 1990 | Vitrac |
D388825 | January 6, 1998 | Kouda |
D395674 | June 30, 1998 | Boix Gacia |
D433704 | November 14, 2000 | Kouda |
D456845 | May 7, 2002 | Rommel |
D495365 | August 31, 2004 | Cetera |
D498496 | November 16, 2004 | Volk |
D500793 | January 11, 2005 | Koch |
D508714 | August 23, 2005 | Koch |
D512459 | December 6, 2005 | Anand |
D518523 | April 4, 2006 | Cetera |
Patent History
Patent number: D541862
Type: Grant
Filed: Jun 24, 2005
Date of Patent: May 1, 2007
Assignee: Ritter-Pen GmbH (Brensbach)
Inventor: Uwe Koch (Brensbach)
Primary Examiner: Elizabeth A. Albert
Attorney: Smith, Gambrell & Russell, LLP
Application Number: 29/232,965
Type: Grant
Filed: Jun 24, 2005
Date of Patent: May 1, 2007
Assignee: Ritter-Pen GmbH (Brensbach)
Inventor: Uwe Koch (Brensbach)
Primary Examiner: Elizabeth A. Albert
Attorney: Smith, Gambrell & Russell, LLP
Application Number: 29/232,965
Classifications
Current U.S. Class:
Substantially Circular Or Oval In Cross Section (D19/51)