Writing instrument
Description
The broken lines showing parts of the writing instrument are included for the purpose of illustrating environment and form no part of the claimed design.
Claims
The ornamental design for writing instrument, as shown and described.
Referenced Cited
U.S. Patent Documents
D190262 | May 1961 | Schier |
3315395 | April 1967 | Kirklen |
5072483 | December 17, 1991 | Durand |
6004057 | December 21, 1999 | Fulop |
6505984 | January 14, 2003 | Smith et al. |
6742953 | June 1, 2004 | Burden et al. |
D507599 | July 19, 2005 | Qiu |
D508081 | August 2, 2005 | Qiu |
D535696 | January 23, 2007 | Briggl |
7236994 | June 26, 2007 | Bhavnani et al. |
Patent History
Patent number: D557743
Type: Grant
Filed: Jun 21, 2006
Date of Patent: Dec 18, 2007
Inventors: Richard Waldinger (Palm Beach Gardens, FL), Thomas A. McQueen (Delavan, WI)
Primary Examiner: Elizabeth A. Albert
Attorney: Howard C. Miskin, Esq.
Application Number: 29/261,847
Type: Grant
Filed: Jun 21, 2006
Date of Patent: Dec 18, 2007
Inventors: Richard Waldinger (Palm Beach Gardens, FL), Thomas A. McQueen (Delavan, WI)
Primary Examiner: Elizabeth A. Albert
Attorney: Howard C. Miskin, Esq.
Application Number: 29/261,847
Classifications
Current U.S. Class:
Substantially Circular Or Oval In Cross Section (D19/51)