English 1301

U.S. Patent and Trademark Office Publishes USA as Represented by the Administrator of the National Aeronautics and Space Administration's Patent Application for Electroactive Scaffold Publication info: Global IP News. Aerospace Patent News ; New Delhi [New Delhi]07 Aug 2015.

ProQuest document link

FULL TEXT  

Publication Name: Aerospace Patent News

Patent Application Number: 14/685204

Patent Publication Number: 20150218510

International Patent Classification Codes: C12N 5/00 20060101 C12N005/00, C12N 13/00 20060101 C12N013/00,

A61K 35/28 20060101 A61K035/28

Patent Status: Application

Alexandria, Aug. 7 -- U.S. Patent and Trademark Office has published USA as represented by the Administrator of

the National Aeronautics and Space Administration's patent application for electroactive scaffold. Scott Carnell

Lisa A, Siochi Emilie J, Holloway Nancy M, Leong Kam W and Kulangara Karina developed the invention.

The patent application number is 14/685204. International Patent Classification codes are C12N 5/00 20060101

C12N005/00, C12N 13/00 20060101 C12N013/00 and A61K 35/28 20060101 A61K035/28. Cooperative Patent

Classification codes are C12N 5/0068 20130101, A61K 35/28 20130101, C12N 2533/30 20130101, C12N 2529/00

20130101 and C12N 13/00 20130101.

U.S. Patent and Trademark Office has released the abstract. According to the abstract, "A method of

manufacturing and/or using a scaffold assembly for stem cell culture and tissue engineering applications is

disclosed. The scaffold at least partially mimics a native biological environment by providing biochemical,

topographical, mechanical and electrical cues by using an electroactive material. The assembly includes at least

one layer of substantially aligned, electrospun polymer fiber having an operative connection for individual voltage

application. A method of cell tissue engineering and/or stem cell differentiation that uses the assembly seeded

with a sample of cells suspended in cell culture media, incubates and applies voltage to one or more layers, and

thus produces cells and/or a tissue construct. In another aspect, the invention provides a method of

manufacturing the assembly including the steps of providing a first pre-electroded substrate surface;

electrospinning a first substantially aligned polymer fiber layer onto the first surface; providing a second pre-

electroded substrate surface; electrospinning a second substantially aligned polymer fiber layer onto the second

surface; and, retaining together the layered surfaces with a clamp and/or an adhesive compound."

Copyright© 2015, Globalipnews.com

PDF GENERATED BY SEARCH.PROQUEST.COM Page 1 of 2

DETAILS

LINKS Check for full text via 360 Link, Find It

Database copyright  2018 ProQuest LLC. All rights reserved. Terms and Conditions Contact ProQuest

Identifier / keyword: U.S.A. as Represented by the Administrator of the National Aeronautics and Space

Administration US Patent News Aerospace Patent

Publication title: Global IP News. Aerospace Patent News; New Delhi

Publication year: 2015

Publication date: Aug 7, 2015

Publisher: Pedia Content Solutions Pvt. Ltd.

Place of publication: New Delhi

Country of publication: India, New Delhi

Publication subject: Aeronautics And Space Flight, Patents, Trademarks And Copyrights

Source type: Wire Feeds

Language of publication: English

Document type: WIRE FEED

ProQuest document ID: 1702110352

Document URL: http://dcccd.idm.oclc.org/login?url=https://search.proquest.com/docview/1702110

352?accountid=4875

Copyright: Copyright© 2015, Globalipnews.com

Last updated: 2018-02-20

Database: SciTech Premium Collection

PDF GENERATED BY SEARCH.PROQUEST.COM Page 2 of 2