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. 31, 1996
Filed:
Aug. 01, 1995
Applicant:
Inventors:
Florencio Ratuiste, Union, NJ (US);
Robert Ahart, Wayne, NJ (US);
David J Lang, Ossining, NY (US);
Liang S Tsaur, Norwood, NJ (US);
Assignee:
Lever Brothers Company, Division of Conopco, Inc., New York, NY (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C12N / ; C11D / ;
U.S. Cl.
CPC ...
264-43 ; 435177 ; 435182 ; 435188 ; 4284022 ; 42840221 ; 42840222 ; 42840224 ; 252 791 ; 510367 ; 510392 ; 264-433 ;
Abstract
The present invention relates to an improved curing or hardening process for the continuous production of capsules containing a sensitive material. The process allows capsules to be formed continuously without aggregating. The process is also a contained system so that exposure to possibly harmful aerosols is avoided.