Dilator

- NuVasive, Inc.
Skip to: Description  ·  Claims  ·  References Cited  · Patent History  ·  Patent History
Description

The sole FIGURE is a perspective view of a dilator showing our new design.

The dotted broken lines represent unclaimed boundaries of the claimed design and form no part thereof. The dashed broken lines represent environment and form no part of the claimed design. The dilator is circular as seen from the end. Only one view of the article is shown in the drawing and the end view is described in the specification. It is understood that the appearance of any part of the article not shown in the drawing or described in the specification forms no part of the claimed design. In re Zahn, 617 F.2d 261, 204 USPQ 988 (CCPA 1980). Therefore, the determination of patentability is based on the design for the article shown and described.

Claims

The ornamental design for a dilator, as shown and described.

Referenced Cited
U.S. Patent Documents
208227 September 1878 Dorr
972983 October 1910 Arthur
1328624 January 1920 Graham
4545374 October 8, 1985 Jacobson
4573448 March 4, 1986 Kambin
D300561 April 4, 1989 Asa et al.
4917274 April 17, 1990 Asa et al.
5007902 April 16, 1991 Witt
5171279 December 15, 1992 Mathews
5295994 March 22, 1994 Bonutti
5312417 May 17, 1994 Wilk
5331975 July 26, 1994 Bonutti
5342384 August 30, 1994 Sugarbaker
5378241 January 3, 1995 Haindl
5395317 March 7, 1995 Kambin
D364501 November 28, 1995 Gough
5509893 April 23, 1996 Pracas
5514153 May 7, 1996 Bonutti
5599279 February 4, 1997 Slotman
5707359 January 13, 1998 Bufalini
5762629 June 9, 1998 Kambin
5792044 August 11, 1998 Foley
5814073 September 29, 1998 Bonutti
5817071 October 6, 1998 Dewindt
5888196 March 30, 1999 Bonutti
5902231 May 11, 1999 Foley
5976146 November 2, 1999 Ogawa
6007487 December 28, 1999 Foley
6010520 January 4, 2000 Pattison
6146371 November 14, 2000 Dewindt
6152871 November 28, 2000 Foley
6161047 December 12, 2000 King
6206826 March 27, 2001 Mathews
6217509 April 17, 2001 Foley
6217527 April 17, 2001 Selmon
6221049 April 24, 2001 Selmon
6231546 May 15, 2001 Milo
6270505 August 7, 2001 Yoshida
6292701 September 18, 2001 Prass
6325764 December 4, 2001 Griffith
6395007 May 28, 2002 Bhatnagar
6425859 July 30, 2002 Foley
6447484 September 10, 2002 Briscoe
6514217 February 4, 2003 Selmon
6520907 February 18, 2003 Foley
6535759 March 18, 2003 Epstein
6564078 May 13, 2003 Marino
6641613 November 4, 2003 Sennett
6645194 November 11, 2003 Briscoe
6679833 January 20, 2004 Smith
6719692 April 13, 2004 Kleffner
6847849 January 25, 2005 Mamo
6855105 February 15, 2005 Jackson
6916330 July 12, 2005 Simonson
6926728 August 9, 2005 Zucherman
6929606 August 16, 2005 Ritland
7008431 March 7, 2006 Simonson
7074226 July 11, 2006 Roehm
7083625 August 1, 2006 Berry
7198598 April 3, 2007 Smith
7207949 April 24, 2007 Miles
7226451 June 5, 2007 Shluzas
7276055 October 2, 2007 Dewindt
7311719 December 25, 2007 Bonutti
7470236 December 30, 2008 Kelleher
7582058 September 1, 2009 Miles
D631962 February 1, 2011 Dorman
7935051 May 3, 2011 Miles et al.
D648021 November 1, 2011 Dorman
D652519 January 17, 2012 Miles et al.
D652921 January 24, 2012 Miles et al.
D652922 January 24, 2012 Miles et al.
20010056280 December 27, 2001 Underwood
20020010392 January 24, 2002 Desai
20020123744 September 5, 2002 Reynard
20030139648 July 24, 2003 Foley
20040181231 September 16, 2004 Emstad
20050004593 January 6, 2005 Simonson
20050070949 March 31, 2005 Bakos et al.
20050256525 November 17, 2005 Culbert et al.
20060052669 March 9, 2006 Hart
20060052828 March 9, 2006 Kim
20070083161 April 12, 2007 Briscoe
Patent History
Patent number: D666292
Type: Grant
Filed: Jan 17, 2012
Date of Patent: Aug 28, 2012
Assignee: NuVasive, Inc. (San Diego, CA)
Inventors: Patrick Miles (San Diego, CA), Scot Martinelli (Mountain Top, PA), Eric Finley (Poway, CA)
Primary Examiner: Bridget L Eland
Attorney: Saidman DesignLaw Group, LLC
Application Number: 29/411,162
Classifications
Current U.S. Class: Speculum, Dilator Or Retractor (25) (D24/135)