Lighting unit

Information

  • Patent Grant
  • D749257
  • Patent Number
    D749,257
  • Date Filed
    Monday, March 3, 2014
    10 years ago
  • Date Issued
    Tuesday, February 9, 2016
    8 years ago
  • US Classifications
    Field of Search
    • US
    • D26 3
    • D26 24
    • D26 35
    • D26 39
    • D26 42
    • D26 71
    • D26 72
    • D26 75
    • D26 76
    • D26 78
    • D26 79
    • D26 80
    • D26 81
    • D26 82
    • D26 83
    • D26 85
    • D26 86
    • D26 88
    • D26 90
    • D26 113
    • D26 118
    • D26 119
    • D26 120
    • D26 121
    • D26 122
    • D26 138
    • 362 023070
    • 362 023090
    • 362 023160
    • 362 217010
    • 362 217020
    • 362 217050
    • 362 217080
    • 362 217090
    • 362 218000
    • 362 249020
    • 362 260000
    • 362 311020
    • 362 555000
    • 362 612000
    • 362 614000
    • 362 800000
    • CPC
    • F21S2/00
    • F21S4/00
    • F21S4/003
    • F21S4/005
    • F21S4/006
    • F21S4/007
    • F21S4/008
    • F21S6/00
    • F21S8/00
    • F21S8/024
    • F21S8/026
    • F21S8/031
    • F21S8/033
    • F21S8/035-037
    • F21S8/04
    • F21S8/043
    • F21S8/063
  • International Classifications
    • 2603
    • Term of Grant
      14Years
Abstract
Description


FIG. 1 is a top isometric view of an embodiment of the claimed design;



FIG. 2 is a bottom isometric view of the claimed design of FIG. 1;



FIG. 3 is a top view of the claimed design of FIGS. 1 and 2;



FIG. 4 is a bottom view of the claimed design of FIGS. 1-3;



FIG. 5 is a right side view of the claimed design of FIGS. 1-4;



FIG. 6 is a left side view of the claimed design of FIGS. 1-5;



FIG. 7 is a front view of the claimed design of FIGS. 1-6;



FIG. 8 is a back view of the claimed design of FIGS. 1-7;



FIG. 9 is a top isometric view of a second embodiment of the claimed design;



FIG. 10 is a bottom isometric view of the claimed design of FIG. 9;



FIG. 11 is a top view of the claimed design of FIGS. 9 and 10;



FIG. 12 is a bottom view of the claimed design of FIGS. 9-11;



FIG. 13 is a left side view of the claimed design of FIGS. 9-12;



FIG. 14 is a right side view of the claimed design of FIGS. 9-13;



FIG. 15 is a front view of the claimed design of FIGS. 9-14;



FIG. 16 is a back view of the claimed design of FIGS. 9-15;



FIG. 17 is a top isometric view of a third embodiment of the claimed design;



FIG. 18 is a bottom isometric view of the claimed design of FIG. 17;



FIG. 19 is a top view of the claimed design of FIGS. 17 and 18;



FIG. 20 is a bottom view of the claimed design of FIGS. 17-19;



FIG. 21 is a right side view of the claimed design of FIGS. 17-20;



FIG. 22 is a left side view of the claimed design of FIGS. 17-21;



FIG. 23 is a front view of the claimed design of FIGS. 17-22; and,



FIG. 24 is a back view of the claimed design in FIGS. 17-23.


Claims
  • The ornamental design for a lighting unit, as shown and described.
US Referenced Citations (50)
Number Name Date Kind
D304862 DiCola Nov 1989 S
D306772 D'Armond Mar 1990 S
5345990 Potts Sep 1994 A
D386804 Engel Nov 1997 S
D407838 Compton Apr 1999 S
D407839 Compton Apr 1999 S
D472665 Herst et al. Apr 2003 S
D474548 Glatz May 2003 S
D477891 Fritze et al. Jul 2003 S
D484633 Campagna Dec 2003 S
D491283 Glatz Jun 2004 S
D514731 Engel Feb 2006 S
D537553 Kotovsky et al. Feb 2007 S
D541467 Gould Apr 2007 S
D542958 Lodhie et al. May 2007 S
7213932 Savicki, Jr. May 2007 B1
D544627 Quintal Jun 2007 S
D545996 Hargreaves Jul 2007 S
D575892 Chandler Aug 2008 S
D576760 Ottobre Sep 2008 S
D580583 Pfund Nov 2008 S
D588739 Janssen Mar 2009 S
D589640 Janssen Mar 2009 S
D595447 Purcell Jun 2009 S
D596343 Boissevain Jul 2009 S
D597241 Fabbri et al. Jul 2009 S
D602187 Fabbri et al. Oct 2009 S
D602188 Fabbri et al. Oct 2009 S
D603999 Fowler et al. Nov 2009 S
D604000 Fowler et al. Nov 2009 S
D604001 Thun Nov 2009 S
D618839 Ngai et al. Jun 2010 S
D632008 Kim et al. Feb 2011 S
D633640 Wauters Mar 2011 S
D649282 McDonald et al. Nov 2011 S
D650114 Rudek et al. Dec 2011 S
D659264 Wennerholm May 2012 S
D664700 Ferguson et al. Jul 2012 S
D666326 Sims Aug 2012 S
D667157 Ferguson et al. Sep 2012 S
D671587 Li Nov 2012 S
D677818 Steele et al. Mar 2013 S
D679437 Watt Apr 2013 S
D679848 Pickard et al. Apr 2013 S
D684299 Liang et al. Jun 2013 S
D685122 Kim et al. Jun 2013 S
D685943 Duquette et al. Jul 2013 S
D691762 Sieczkowski Oct 2013 S
D723206 Lewis et al. Feb 2015 S
20100277936 Liao Nov 2010 A1
Non-Patent Literature Citations (4)
Entry
Medical EXPO: The Online Medical Devices Exhibition website, Hill-Rom: Multi-function over-bed ceiling light, http://www.medicalexpo.com/prod/hill-rom/multi-function-over-bed-ceiling-lights-68741-442572.html, website believed to be publically available prior to Mar. 3, 2014, 29 pages.
Healthcare-lighting.com: Tandem “Patient Room Ceiling Light” at http://www.healthcare-lighting.com/assets/brochures/2012-cut-sheets/ceiling/tandem.pdf, website believed to be publically available prior to Mar. 3, 2014, 2 pages.
U.S. Appl. No. 29/409,115, filed Dec. 20, 2011, Arndt, et al.
U.S. Appl. No. 29/409,117, filed Dec. 20, 2011, Arndt, et al.