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:
Oct. 06, 1998
Filed:
Apr. 05, 1995
Applicant:
Inventors:
Raymond Albert Hui, Lyndhurst, NJ (US);
Steven Mark Rosen, Bloomfield, NJ (US);
Salvatore Joseph Salmone, Stockton, NJ (US);
Assignee:
Roche Diagnostic Systems, Inc., Branchburg, NJ (US);
Primary Examiner:
Int. Cl.
CPC ...
C07K / ; C07K / ; C07D / ;
U.S. Cl.
CPC ...
5303871 ; 5303389 ; 5303898 ; 422 61 ; 549401 ; 549404 ; 549405 ; 549408 ; 548425 ;
Abstract
Novel benzpyran derivatives and the use of these derivatives in producing novel anti-cannabinoid antibodies are disclosed. Also disclosed is the use of these antibodies as reagents in improved immunoassays for tetrahydrocannabinol metabolites in biological fluid samples.