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:
Jan. 14, 1997
Filed:
Mar. 02, 1994
Applicant:
Inventors:
Hashem Akhavan-Tafti, Sterling Heights, MI (US);
Renuka DeSilva, Northville, MI (US);
Zahra Arghavani, Sterling Heights, MI (US);
Barry A Schoenfelner, Livonia, MI (US);
Assignee:
Lumigen, Inc., Southfield, MI (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G01N / ;
U.S. Cl.
CPC ...
435-79 ; 435-71 ; 435-792 ; 435 28 ; 435968 ; 252700 ;
Abstract
Acridans which are reactable with a peroxidase and peroxide. The acridans are characterized by having an aromatic leaving group ArO which is a di- or polyhalosubstituted phenoxy group. The compounds are useful in assays where one member of a binding pair is linked to the peroxidase and for detecting the peroxidase. The method can also be used to detect hydrogen peroxide.