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. 24, 1984
Filed:
May. 13, 1982
Applicant:
Inventors:
Johji Miwa, Gifu, JP;
Mitsuru Furusawa, Nishinomiya, JP;
Assignee:
Duskin Franchise Co., Ltd., Osaka, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G01N / ;
U.S. Cl.
CPC ...
436-2 ; 424-9 ; 435 29 ; 435172 ; 436183 ;
Abstract
Disclosed is a toxicity test for chemical substances using the phylum Nematoda. According to this test, substances can be easily, rapidly, and inexpensively analyzed for their ability to induce mutations, promote tumor formation, act as teratogens, and cause abnormalities in development, metabolic function, and neuromuscular function.