Patent
   D315456
Priority
Jan 11 1988
Filed
Jan 11 1988
Issued
Mar 19 1991
Expiry
Mar 19 2005
Assg.orig
Entity
unknown
10
11
n/a
The ornamental design for a lap desk, as shown and described.

FIG. 1 is a front perspective view of a lap desk showing our new design.

FIG. 2 is a top plan view thereof.

FIG. 3 is a bottom plan view thereof.

FIG. 4 is a front elevational view thereof.

FIG. 5 is a rear elevational view thereof.

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

Murphy, Kent W., Couch, Jim, Craft, Jr., Charles W.

Patent Priority Assignee Title
6050201, May 10 1999 Swiveling automotive kneeboard
9168779, Aug 01 2013 W A KRAPF, INC Magnetically supported clipboard having dry-erasable writing surface
9643446, Dec 10 2014 Clip-less clipboard
D437709, Mar 23 1999 Pad-table
D512245, Mar 01 2004 Wells Fargo Bank, National Association Lap desk
D645675, Aug 17 2009 The Belly-Bean Group, LLC Lap desk
D656694, May 12 2010 LG Electronics Inc. Laundry countertop
D745788, Oct 07 2014 Work surface
D794974, Jun 15 2016 Creative Manufacturing, LLC Lap desk with knee
D840182, Dec 21 2017 JONES PLASTIC & ENGINEERING COMPANY, LLC Pull-out LED shelf
Patent Priority Assignee Title
3977744, Feb 03 1975 ACOSTA, ROMANA Posse box report clip board
4538861, Dec 19 1983 Portable desk
4577788, Sep 24 1984 Portable multipurpose desk container
4744634, Apr 28 1986 Hughes Aircraft Company Method and apparatus for reducing the effects of vibrational disturbances on the frequency stability of a laser
239445,
D255251, Nov 01 1977 Handesk Limited Combined portable container and clipboard
D257589, Oct 19 1978 Falcon Industries, Inc. Steering wheel desk
D282792, Oct 28 1983 Sun Hill Industries, Inc Portable desk
D283474, Oct 14 1983 The Mel Appel Company Desk top
D299476, Dec 20 1985 WOLFF MARKETING GROUP, INC Combined pen/pencil and memo pad holder
D303186, May 14 1986 Combination desk unit
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Executed onAssignorAssigneeConveyanceFrameReelDoc
Oct 13 1987MURPHY, KENT W RUBBERMAID INCORPORATED, 1147 AKRON RD , WOOSTER, OH 44691ASSIGNMENT OF ASSIGNORS INTEREST 0048390419 pdf
Dec 07 1987COUCH, JIMRUBBERMAID INCORPORATED, 1147 AKRON RD , WOOSTER, OH 44691ASSIGNMENT OF ASSIGNORS INTEREST 0048390419 pdf
Dec 08 1987CRAFT, CHARLES W JR RUBBERMAID INCORPORATED, 1147 AKRON RD , WOOSTER, OH 44691ASSIGNMENT OF ASSIGNORS INTEREST 0048390419 pdf
Jan 11 1988Rubbermaid Incorporated(assignment on the face of the patent)
Mar 02 2000Iceberg Enterprises, LLCHarris Trust and Savings BankSECURITY AGREEMENT0106850408 pdf
Mar 04 2013BMO HARRIS BANK N A , F K A HARRIS N A AND SUCCESSOR BY MERGER TO HARRIS TRUST AND SAVINGS BANKIceberg Enterprises, LLCRELEASE BY SECURED PARTY SEE DOCUMENT FOR DETAILS 0299250782 pdf
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