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:
Jun. 05, 1984
Filed:
Sep. 13, 1982
Applicant:
Inventors:
Takeshi Nagasawa, Koriyama, JP;
Katsumasa Kuroiwa, Koriyama, JP;
Katsuyuki Takabayashi, Koriyama, JP;
Yoshio Nakamura, Koriyama, JP;
Assignee:
Nitto Boseki Co., Ltd., Fukushima, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C07C / ;
U.S. Cl.
CPC ...
2601 / ; 435 23 ;
Abstract
A novel substrate for measuring plasmin which has chromophoric and fluoroescent properties against plasmin or a plasmin-like enzyme, which is characterized by being a compound of the formula or a salt thereof: ##STR1## wherein ##STR2## wherein ##STR3## .