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:
Apr. 19, 1988
Filed:
May. 20, 1986
Applicant:
Inventor:
Robert N Ammeraal, Worth, IL (US);
Assignee:
American Maize-Products Company, Stamford, CT (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C12P / ; C08B / ;
U.S. Cl.
CPC ...
435 97 ; 536103 ;
Abstract
The present invention is directed to the process of producing and separating cyclodextrins and in particular to the process of using food grade hydrocarbons that include a six membered ring having some unsaturation and ten carbon atoms such as limonene and the like natural oils.
Ammeraal, Robert. (1988). Process for producing and separating cyclodextrins (U.S. Patent No. 4738923). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/4738923
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile