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. 08, 1977
Filed:
Feb. 14, 1974
Applicant:
Inventors:
Arthur H Goldkamp, Bellevue, WA (US);
Robert H Mazur, Deerfield, IL (US);
James M Schlatter, Glenview, IL (US);
Assignee:
G. D. Searle & Co., Chicago, IL (US);
Attorneys:
Primary Examiner:
Int. Cl.
CPC ...
C07C / ;
U.S. Cl.
CPC ...
2605 / ; 99534 ; 99548 ; 2602 / ; 2602 / ; 2602 / ; 2603 / ; 2603 / ; 2603405 ; 2603473 ; 2603474 ; 2604 / ; 2604 / ; 2604 / ; 2605011 ; 2605 / ; 2605 / ; 260519 ; 2605 / ; 424319 ;
Abstract
The above-captioned compounds, prepared by coupling of a protected L-aspartic acid derivative with the appropriate amine followed by cleavage of the protecting groups, are potent sweetening agents and exhibit also pharmacological, e.g. anti-inflammatory, properties.