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:
Apr. 20, 2021
Filed:
Aug. 10, 2016
Applicant:
Seevix Material Sciences Ltd., Jerusalem, IL;
Inventors:
Assignee:
SEEVIX MATERIAL SCIENCES LTD., Jerusalem, IL;
Attorneys:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
C07K 14/435 (2006.01); C12N 15/86 (2006.01); C12N 15/866 (2006.01);
U.S. Cl.
CPC ...
C07K 14/43518 (2013.01); C12N 15/86 (2013.01); C12N 15/866 (2013.01); C07K 2319/21 (2013.01); C12N 2710/14043 (2013.01);
Abstract
Compositions comprising a mixture of proteins derived from MaSP, nucleic acids encoding same and method for the preparation of synthetic dragline spider silk are provided. The compositions of the invention comprise a mixture of proteins of differing molecular weight, wherein each protein of said mixture comprises, independently, multiple repeats of a repetitive region of a MaSP (major ampullate spidroin) protein or a functional homolog, variant, derivative or fragment thereof.