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, 1993
Filed:
Jul. 03, 1991
Michito Tagawa, Sagamihara, JP;
Masakatsu Wada, Sagamihara, JP;
Masayuki Yamada, Sagamihara, JP;
Midori Yokoyama, Sagamihara, JP;
Naganori Numao, Sagamihara, JP;
Sagami Chemical Research Center, Tokyo, JP;
Central Glass Company, Limited, Ube, JP;
Hodogaya Chemical Co., Ltd., Tokyo, JP;
Nippon Soda Company, Limited, Tokyo, JP;
Nissan Chemical Industries, Limited, Tokyo, JP;
Toyo Soda Manufacturing Co., Ltd., Shinnanyo, JP;
Abstract
A hybrid plasminogen activator-like polypeptide comprising a polypeptide region responsible for an affinity to fibrin derived from a tissue plasminogen activator polypeptide and a polypeptide region responsible for an enzyme activity derived from a prourokinase polypeptide; a DNA segment coding for the hybrid polypeptide; plasmid containing the DNA segment; a microorganism transformed with the DNA; and a process for production of the hybrid polypeptide comprising culturing the microorganism and recovering the hybrid polypeptide from the cultured cells.