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:
Mar. 06, 1990
Filed:
Jul. 01, 1987
Applicant:
Inventor:
Ivo E Pera, Pisa, IT;
Assignee:
Arcade, Inc., Chattanooga, TN (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
A23L / ; A61K / ;
U.S. Cl.
CPC ...
426573 ; 2523151 ; 2523153 ; 264-41 ; 264-47 ; 424 763 ; 424419 ; 424486 ; 426533 ; 426534 ; 426650 ; 426651 ; 512-4 ; 514944 ; 514965 ;
Abstract
Forming a solution (preferably a true or complete solution) of mer in any permeant, reacting mer in presence of permeant substantially without rearrangement of the liquid system into separate phases and substantially without encapsulation (defined as any form of entrapment by polymeric solidification, including microencapsulation) and recovering a liquid product useful in formulating slow-release products.