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:
Nov. 08, 2022
Filed:
Sep. 27, 2018
Applicant:
Catalyst Biosciences, Inc., South San Francisco, CA (US);
Inventor:
Howard Levy, Pennington, NJ (US);
Assignee:
Catalyst Biosciences, Inc., South San Francisco, CA (US);
Attorneys:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
A61K 38/48 (2006.01); A61P 7/04 (2006.01); A61K 9/00 (2006.01);
U.S. Cl.
CPC ...
A61K 38/4846 (2013.01); A61K 9/0019 (2013.01); A61P 7/04 (2018.01);
Abstract
Methods for prophylactic treatment of hemophilia B are provided in which modified FIX polypeptides, particularly FIXa, are subcutaneously administered daily or less frequently, such as every other day, or every 2, 3 or 4 days. The treatment results in normal coagulation pharmacokinetics and normal levels of FIX, or mild hemophilia B.