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. 10, 1995
Filed:
Mar. 15, 1994
Applicant:
Inventors:
Robert A Sanchez, Carlsbad, CA (US);
Sheldon S Hendler, La Jolla, CA (US);
Assignee:
Vyrex Corporation, La Jolla, CA (US);
Attorneys:
Primary Examiner:
Int. Cl.
CPC ...
A61K / ; A61K / ;
U.S. Cl.
CPC ...
514 58 ; D241 / ; D241 / ; 514956 ;
Abstract
The present invention provides delipidating compositions containing essentially oil-free 'empty' cyclodextrin compositions. It also provides compositions for use in removal of cerumen from the ear. The compositions containing 'empty' cyclodextrin advantageously avoid use of harsh, drying agents or injurious mechanical methods.