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. 09, 2001
Filed:
Jun. 30, 1998
Applicant:
Inventors:
Kenneth Charles Symes, West Yorkshire, GB;
Kishor Kumar Mistry, West Yorkshire, GB;
Ole Simonsen, Soborg, DK;
Mads Lykke, Bronshoj, DK;
Assignee:
Other;
Primary Examiner:
Int. Cl.
CPC ...
C11D 1/00 ;
U.S. Cl.
CPC ...
C11D 1/00 ;
Abstract
A dispersion in a liquid electrolyte (such as a detergent concentrate) of particles having a core containing an enzyme or other detergent active ingredient and a shell made by interfacial condensation is stabilised by covalently reacting a stabiliser on to reactive groups on the shell.