The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Sep. 29, 2020
Filed:
Jun. 07, 2016
Republic of Korea (Management:rural Development Administration), Jeonju-si, Jeollabuk-do, KR;
Hae-Yong Kweon, Suwon-si, KR;
You-Young Jo, Jeollabuk-do, KR;
Kwang-Gill Lee, Suwon-si, KR;
Kee-Young Kim, Jeollabuk-do, KR;
Republic of Korea (Management: Rural Development Administration), Jeonju-si, Jeollabuk-do, KR;
Abstract
Disclosed are a dental barrier membrane for guided bone regeneration using a silk matrix and a method of manufacturing the same, wherein the dental barrier membrane is configured such that a silk matrix having a cross-section with a first thickness, produced from silkworms, is subjected to planar division into two or more silk matrix pieces having a predetermined shape with the first thickness. This dental barrier membrane is biocompatible, has superior tensile strength and porosity, and promotes the formation of new bone in bone defects, unlike existing dental barrier membranes.