Patent
   D745934
Priority
Nov 12 2014
Filed
Nov 12 2014
Issued
Dec 22 2015
Expiry
Dec 22 2029
Assg.orig
Entity
unknown
3
9
n/a
The ornamental design for a set of educational building blocks to model nucleic acid structures, as shown and described.

FIG. 1 is a perspective view of each building block in the set of educational building blocks according to the present invention, wherein the set includes a building block modeling a nucleotide with a base of adenine, a building block modeling a nucleotide with a base of guanine, a building block modeling a nucleotide with a base of thymine, and a building block modeling a nucleotide with a base of cytosine;

FIG. 2 shows the set of building blocks of FIG. 1, with each of the building blocks depicted in a left a side view;

FIG. 3 shows the set of building blocks of FIG. 1, with each of the building blocks depicted in a right side view;

FIG. 4 shows the set of building blocks of FIG. 1, with each of the building blocks depicted in a bottom view;

FIG. 5 shows the set of building blocks of FIG. 1, with each of the building blocks depicted in a top view; and,

FIG. 6 shows a perspective view of the set of building blocks as assembled to model a DNA structure.

The broken lines represent portions of the article that form no part of the claim.

Vandiver, John Kim, Vandiver, Kathleen M., Casarez, Bethany Lemanski

Patent Priority Assignee Title
10410540, Mar 15 2016 Massachusetts Institute of Technology Educational building blocks to model protein assembly from amino acids
D872193, Dec 21 2016 ARCHITECTRONICS INC Slot for toy bricks
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,
3802097,
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6036497, Jul 25 1998 LANGMUIR, MARIANNA Dynamic model of the DNA molecule
6652285, Nov 11 1998 System which can reversibly reproduce itself
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
D617835, Nov 18 2005 Spiring Enterprises Limited DNA model
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Executed onAssignorAssigneeConveyanceFrameReelDoc
Nov 11 2014LEMANSKI CASAREZ, BETHANYMassachusetts Institute of TechnologyASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0342160831 pdf
Nov 12 2014Massachusetts Institute of Technology(assignment on the face of the patent)
Nov 12 2014VANDIVER, JOHN KIMMassachusetts Institute of TechnologyASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0342160831 pdf
Nov 12 2014VANDIVER, KATHLEEN M Massachusetts Institute of TechnologyASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0342160831 pdf
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