Easy To Use Patents Search & Patent Lawyer Directory

At Patents you can conduct a Patent Search, File a Patent Application, find a Patent Attorney, or search available technology through our Patent Exchange. Patents are available using simple keyword or date criteria. If you are looking to hire a patent attorney, you've come to the right place. Protect your idea and hire a patent lawyer.

Search All Patents:

  This Patent May Be For Sale or Lease. Contact Us

  Is This Your Patent? Claim This Patent Now.

Register or Login To Download This Patent As A PDF

United States Patent D751,299
Davis ,   et al. March 15, 2016

Portion of a slab


CLAIM The ornamental design for a portion of a slab, as shown and described.
Inventors: Davis; Martin E. (Excelsior, MN), Grzeskowiak, II; Jon Louis (Prior Lake, MN), Kath; Summer Lane (Eden Prairie, MN)
Name City State Country Type

Cambria Company LLC

Eden Prairie


Assignee: Cambria Company LLC (Eden Prairie, MN)
Appl. No.: D/474,726
Filed: January 16, 2015

Current U.S. Class: D5/44
Current International Class: 0506
Field of Search: ;D5/1-9,11-17,19-21,23,24,26-30,32,37,39,43,44,48,51-66,99 ;D6/582-585,587,589-591,598,599,602,609,612,616,617,619,620 ;D19/5,8,31 ;D25/138,149-151 ;D2/500,502,505-507,758,762,840,847,849

References Cited [Referenced By]

U.S. Patent Documents
835213 November 1906 Bosken
1180516 April 1916 McIndoe
1344570 June 1920 Warren
D61184 July 1922 Wurm
D67245 May 1925 Ulmer
1560450 November 1925 Wesely
1568070 January 1926 Jennens
1596482 August 1926 Ewen
D90466 August 1933 Willheim
D92186 May 1934 Little
D162280 March 1951 Barash
D186206 September 1959 Zevas
3515619 June 1970 Barnette
D232595 August 1974 Willard
4248652 February 1981 Civardi et al.
4342805 August 1982 McCartney
5023130 June 1991 Simpson et al.
5354596 October 1994 Chew et al.
D370350 June 1996 Spadacini
5556671 September 1996 Miura et al.
D453629 February 2002 Kraker
D484707 January 2004 Kraker
D501091 January 2005 McGahee
D525434 July 2006 Mangrum
D557902 December 2007 Parrish
D560915 February 2008 Crye et al.
D615762 May 2010 Kimmel
D631670 February 2011 Jackson
D653779 February 2012 Damen
D655094 March 2012 Key
D656323 March 2012 Jeronimo
D663959 July 2012 Brookman
D670085 November 2012 Brookman et al.
D676979 February 2013 Canales et al.
D679030 March 2013 Metcalf
D679099 April 2013 Johnson et al.
D685999 July 2013 Johnson et al.
D689629 September 2013 Dhavalikar
D693583 November 2013 Georgevitch
D697319 January 2014 Brookman et al.
D700440 March 2014 Johnston
D712665 September 2014 Grzeskowiak
D712667 September 2014 Grzeskowiak et al.
D715563 October 2014 Zeamer
2004/0209009 October 2004 Opsommer et al.
2012/0107561 May 2012 Hirama

Other References

Cambria 2010 Collection, 2010, 44 pages. cited by applicant .
Cambria 2011 Collection, 2011, 26 pages. cited by applicant .
Cambria 2014 Collection, 2014, 42 pages. cited by applicant .
Cambria 2015 Collection, 2015, 10 pages. cited by applicant.

Primary Examiner: Acker; Karen S
Assistant Examiner: Arminio; Wendy
Attorney, Agent or Firm: Fish & Richardson P.C.


The file of this patent contains at least one drawing/photograph executed in color. Copies of this patent with color drawing(s)/photograph(s) will be provided by the Office upon request and payment of the necessary fee.

The sole FIGURE is a top plan view of a portion of a slab showing our new design.

The portion of a slab is flat.

* * * * *

File A Patent Application

  • Protect your idea -- Don't let someone else file first. Learn more.

  • 3 Easy Steps -- Complete Form, application Review, and File. See our process.

  • Attorney Review -- Have your application reviewed by a Patent Attorney. See what's included.