Patent
   D526684
Priority
Nov 09 2002
Filed
May 09 2003
Issued
Aug 15 2006
Expiry
Aug 15 2020
Assg.orig
Entity
unknown
6
10
n/a
The ornamental design for a dna model, as shown and described.

FIG. 1 is a perspective view of a DNA model embodying my design.

FIG. 2 is a front elevational view of the DNA model shown in FIG. 1.

FIG. 3 is a top plan view of the DNA model shown in FIGS. 1 and 2.

FIG. 4 is a front perspective view of a first portion of the DNA model embodying my design.

FIG. 5 is a rear perspective view of the first portion of the DNA model shown in FIG. 4.

FIG. 6 is a right side perspective view of the first portion of the DNA model shown in FIGS. 4 and 5.

FIG. 7 is a left side perspective view of the first portion of the DNA model shown in FIGS. 4, 5, and 6.

FIG. 8 is a top plan view of the first portion of the DNA model shown in FIGS. 4 through 7.

FIG. 9 is a front perspective view of a second portion of the DNA model embodying my design.

FIG. 10 is a rear perspective view of the second portion of the DNA model shown in FIG. 9.

FIG. 11 is a right side perspective view of the second portion of the DNA model shown in FIGS. 9 and 10.

FIG. 12 is a left side perspective view of the second portion of the DNA model shown in FIGS. 9, 10, and 11.

FIG. 13 is a top plan view of the second portion of the DNA model shown in FIGS. 9 through 12.

FIG. 14 is a front perspective view of a third portion of the DNA model embodying my design.

FIG. 15 is a rear perspective view of the third portion of the DNA model shown in FIG. 14.

FIG. 16 is a right side perspective view of the third portion of the DNA model shown in FIGS. 14 and 15.

FIG. 17 is a left side perspective view of the third portion of the DNA model shown in FIGS. 14, 15, and 16.

FIG. 18 is a top plan view of the third portion of the DNA model shown in FIGS. 14 through 17.

FIG. 19 is a front perspective view of a fourth portion of the DNA model embodying my design.

FIG. 20 is a rear perspective view of the fourth portion of the DNA model shown in FIG. 19.

FIG. 21 is a right side perspective view of the fourth portion of the DNA model shown in FIGS. 19 and 20.

FIG. 22 is a left side perspective view of the fourth portion of the DNA model shown in FIGS. 19, 20, and 21.

FIG. 23 is a top plan view of the fourth portion of the DNA model shown in FIGS. 19 through 22.

FIG. 24 is a front perspective view of a fifth portion of the DNA model embodying my design.

FIG. 25 is a rear perspective view of the fifth portion of the DNA model shown in FIG. 24.

FIG. 26 is a right side perspective view of the fifth portion of the DNA model shown in FIGS. 24 and 25.

FIG. 27 is a left side perspective view of the fifth portion of the DNA model shown in FIGS. 24, 25, and 26.

FIG. 28 is a top plan view of the fifth portion of the DNA model shown in FIGS. 24 through 27.

FIG. 29 is a front perspective view of a sixth portion of the DNA model embodying my design.

FIG. 30 is a rear perspective view of the sixth portion of the DNA model shown in FIG. 29.

FIG. 31 is a right side perspective view of the sixth portion of the DNA model shown in FIGS. 29 and 30.

FIG. 32 is a left side perspective view of the sixth portion of the DNA model shown in FIGS. 29, 30, and 31.

FIG. 33 is a top plan view of the sixth portion of the DNA model shown in FIGS. 29 through 32.

FIG. 34 is a front perspective view of a cap of a DNA model embodying my design.

FIG. 35 is a front perspective view of a bead of a DNA model embodying my design; and,

FIG. 36 is a front perspective view of a stand base of a DNA model embodying my design.

The claim is directed toward the invention shown in FIGS. 1-3. The other view of FIGS. 4-36 are shown separately to clarify aspects of the design not shown in FIGS. 1-3.

Spiring, James C.

Patent Priority Assignee Title
D617835, Nov 18 2005 Spiring Enterprises Limited DNA model
D621447, Jan 07 2009 Kinlea Holdings Pty Limited Housing having two interconnecting housing portions for use in an educational apparatus
D627825, Mar 19 2010 Pinetree Instruments Inc. Model of cyclohexane molecule
D633144, Mar 19 2010 Pinetree Instruments Inc. Model of molecule
D756454, Nov 01 2014 Instructional enzyme model
D887498, Mar 15 2017 Massachusetts Institute of Technology Educational building block system to model amino acid and protein assembly structures
Patent Priority Assignee Title
3594924,
3903616,
4461619, Dec 29 1981 Medical College of Georgia Research Inst. Method of predicting biological activity of compounds by nucleic acid models
4629431, Oct 24 1985 Game for teaching time concepts
6343937, Jul 28 1997 Block
6652285, Nov 11 1998 System which can reversibly reproduce itself
779121,
20030170601,
D462719, May 31 1999 Pierron Entreprise SA Assembled models of a double helix DNA fragment and subunits
D482411, Mar 08 2002 Royal Holloway University of London Jigsaw puzzle
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Executed onAssignorAssigneeConveyanceFrameReelDoc
May 09 2003Spiring Enterprise Limited(assignment on the face of the patent)
Nov 29 2005SPIRING, JAMES C Spiring Enterprises LimitedASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0170990536 pdf
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