Lap desk
United States Patent D584070

Jennings, Don Micheal (Arlington, TX, US)
Application Number:
Publication Date:
Filing Date:
Creative Essentials, LLC (Arlington, TX, US)
Primary Class:
International Classes:
(IPC1-7): 0606
Field of Search:
211/126.8, 211/133.5, D7/554.2, D14/458, D7/566, D7/550.1, 211/85.31, D6/511, 108/157.1, 211/16, D12/425, 434/432, D6/510, D6/406, 108/43, 108/157.13, D7/554.1, D6/489, 211/133.1, D7/552.1, D6/426, D7/554.3, D6/451, D7/552.2, D6/429, D6/440, 211/126, D7/554.4
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US Patent References:
D517833Lap deskMarch, 2006JenningsD6/406.5
D512245Lap deskDecember, 2005Bean et al.
D499575Lap tray with lightDecember, 2004ChanD6/406.3
D472728Lap desk with reading lightApril, 2003Harris et al.D6/406.3
D455024Portable writing surfaceApril, 2002Mimick et al.D6/406.3
6328050Self-expecting foldable portable structureDecember, 2001McConnell135/137
D442795Lap deskMay, 2001HoltD6/406.3
D440798Laboratory table topApril, 2001Kuhlman et al.D6/511
D433580Activity surface and rest apparatusNovember, 2000Jarke et al.D6/406.5
6050200Lap desk with external trays and hinged topApril, 2000Sullins et al.108/43
D418327Lap deskJanuary, 2000Sullins et al.
D413209Lap deskAugust, 1999JarkeD6/406.3
D400949Portable shade structureNovember, 1998GaleD21/834
D390718Childrens tray tableFebruary, 1998Howland et al.
D376948Combined lap pillow and book supportDecember, 1996Sullins et al.
5090334Method and apparatus for manufacturing lap desksFebruary, 1992Sutton
D315463TrayMarch, 1991SpiegelD6/511
4537646Lap deskAugust, 1985Hoyle156/212
D259904Portable work tableJuly, 1981Ng et al.D6/406.4
4052944Portable shuffle deskOctober, 1977Jennings
D052657N/ANovember, 1918HowlandD7/550.1
0130094N/AJuly, 1872White et al.108/43

Primary Examiner:
Simmons, Ian
Assistant Examiner:
Hanson, Charles D.
Attorney, Agent or Firm:
Locke Lord Bissell & Liddell LLP

1. The ornamental design for a lap desk, as shown and described.


FIG. 1 is a bottom perspective view of a lap desk, showing my new design;

FIG. 2 is a bottom plan view thereof;

FIG. 3 is a front elevational view thereof;

FIG. 4 is a top plan view thereof;

FIG. 5 is a rear elevational view thereof; and,

FIG. 6 is a right side elevational view thereof, the left side elevational view being a mirror image thereof.