United States Patent D728025

Candela, Massimo (Pero, IT)
Application Number:
Publication Date:
Filing Date:
F.I.L.A.—Fabbrica Italiana Lapis Ed Affini S.p.A. (Milan, IT)
Primary Class:
Other Classes:
International Classes:
(IPC1-7): 1906
Field of Search:
D14/411, D19/115-204, D19/904, D19/905, D19/906, D19/913, D19/914, D19/916, D19/917, D19/918, D19/927, 24/11F, 24/11P, 24/11R, 401/192, 401/195, 401/196
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US Patent References:
D714386Crayon holderSeptember, 2014AuD19/204
D705868Pencil holderMay, 2014HarrisonD19/204
8439587Joining member and ballpoint pen employing the sameMay, 2013Okabe401/216
D670699Input pen for projectorNovember, 2012SatoD14/411
D671167Chalk holderNovember, 2012Nichols et al.D19/35
D604768Marker holderNovember, 2009Andoh et al.D19/54
D601192ChalkSeptember, 2009ChenD19/41
D582479Ink refillDecember, 2008CeteraD19/55
D580976Marking penNovember, 2008Kida et al.D19/49
20070274767Permanent ink refill and permanent ink refillable writing instrument articles and methodsNovember, 2007Greenberg401/198
7172359Marking implementFebruary, 2007Mock401/202
6123476Crayon holder with integral sharpenerSeptember, 2000Rosenthal401/51
D386526Holder for a rubber eraserNovember, 1997ItoD19/53
D378762Mechanical pencilApril, 1997Kikuchi et al.D19/51
5577850Rodlike body feeding deviceNovember, 1996Mishima401/83
5165814Vibrating writing instrumentNovember, 1992Buda401/195
D322282Eraser holderDecember, 1991MishimaD19/53
5048989Crayon holderSeptember, 1991Stageman401/83
D303992Retractable holder for an eraser or similar articleOctober, 1989GrotschD19/53
4826341Valve means for toothbrush containing toothpaste dispenser thereinMay, 1989Kwak401/280
4798582Needle cartridgeJanuary, 1989Sarath et al.604/47
2972335Reversible ink cartridge unit for ball point pensFebruary, 1961Grube et al.401/217
2883969Large capacity ball point ink reservoir tubeApril, 1959Sams401/142
2871824Leakproof ink tube for ball point penFebruary, 1959Sams401/217
2803219Adjustable refill extensionAugust, 1957Stoeberl401/112
2608953Three-color writing implementSeptember, 1952Kollsman401/35
2452504Writing instrumentOctober, 1948Tefft401/217
1578565Mechanical pencilMarch, 1926Wahl401/52

Primary Examiner:
Albert, Elizabeth
Attorney, Agent or Firm:
Pearne & Gordon LLP

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


FIG. 1 is a perspective view of a marker showing my new design;

FIG. 2 is an exploded view thereof;

FIG. 3 is a front elevational view thereof;

FIG. 4 is a back elevational view thereof;

FIG. 5 is a left side elevational view thereof, the right side elevational view being a mirror image thereof;

FIG. 6 is a top plan view thereof; and,

FIG. 7 is a bottom plan view thereof.