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:
Aug. 22, 1995
Filed:
Feb. 19, 1993
Dulce C Veloso, Philadelphia, PA (US);
Robert W Colman, Moylan, PA (US);
Temple University-of The Commonwealth System of Higher Education, Philadelphia, PA (US);
Abstract
Four novel cell lines, ATCC #HB-8862 through ATCC #HB-8865 produce monoclonal antibody to human plasma prekallikrein. At least three of the antibodies also recognize plasma kallikrein, specifically the heavy chain thereof, and kallikrein-Cl-inhibitor complex; at least one of these three antibodies recognizes kallikrein-alpha.sub.2 -macroglobulin complex and kallikrein-antithrombin III complex. The antibodies do not cross-react with tissue kallikrein. The hybridomas are formed by fusing spleen cells from immunized BALB/c AnSkh mice with SP2/O-Agl4 myeloma cells. Diagnostic and biochemical uses of the monoclonal antibodies are provided.