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:
Dec. 10, 1985
Filed:
Apr. 13, 1984
Applicant:
Inventors:
Denis M Callewaert, Oxford, MI (US);
Earl J Braxton, Utica, MI (US);
Assignee:
Other;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C07G / ; C07G / ;
U.S. Cl.
CPC ...
2601 / ; 422216 ; 422217 ; 422253 ; 435 12 ; 435215 ; 435268 ; 435288 ; 435311 ; 435316 ; 435317 ; 435296 ; 435815 ;
Abstract
The invention relates to a device useful when installed in a urinal for collection of urinary proteins. The adsorbent means includes a conduit for gravity feed passage of urine streams. The conduit has permeable layers in series containing a slow releasing antimicrobial agent and an adsorbent for urinary proteins such that for collection puropses wanted proteins are adsorbed without odor or loss due to bacterial degradation.