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:
Jul. 11, 2000
Filed:
Jan. 15, 1999
Applicant:
Inventor:
Dennis H Roberts, Decatur, IL (US);
Assignee:
Situs Corporation, Solana Beach, CA (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
A01N / ;
U.S. Cl.
CPC ...
514534 ; 514544 ; 514549 ; 424422 ; 424423 ; 424430 ; 600 29 ; 600 30 ; 600 31 ; 604264 ; 604275 ; 604285 ; 604288 ; 6048921 ;
Abstract
Oxybutynin chloride formulations having increased stability at body temperature, even at high concentrations. These formulations comprise oxybutynin chloride at a pH of between 3.0 and 5.0, and may include a buffer capable of providing adequate buffering capacity in this range. The OC solutions can be placed in an infuser device for treatment of bladder dysfunction.