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:
Jul. 03, 2018
Filed:
Jul. 31, 2004
Sung Su Kim, Gyeonggi-Do, KR;
Cheol Hyoung Park, Seoul, KR;
Sang-hyung Lee, Seoul, KR;
Wan-seok Joo, Seoul, KR;
Won Bok Lee, Seoul, KR;
Sung Su Kim, Gyeonggi-Do, KR;
Cheol Hyoung Park, Seoul, KR;
Sang-Hyung Lee, Seoul, KR;
Wan-Seok Joo, Seoul, KR;
Won Bok Lee, Seoul, KR;
BRAINGUARD CO., LTD., Seoul, KR;
Abstract
A silk peptide having neuroprotective and neurofunctional activities and its preparation method are discussed. One method relates to preparing silk protein preferably having neuroprotective activity with weight average molecular weight of 200-100,000 by hydrolysis of silk fibroin; also discussed are a composition for preventing or treating brain disease comprising silk peptide and pharmaceutically acceptable carrier, and a composition for improving brain function.