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:
May. 16, 2000
Filed:
Jun. 18, 1997
Applicant:
Inventors:
Assignee:
Sudzucker Aktiengesellschaft Mannheim/Ochsenfurt, Gross-Gerau, DE;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C07H / ; C11D / ; C11D / ;
U.S. Cl.
CPC ...
510470 ; 536-111 ; 536 185 ; 536 186 ; 536 66 ; 536 68 ; 536 72 ; 536108 ; 536116 ; 5361231 ; 53612313 ; 536124 ; 510471 ; 510376 ; 510531 ; 510533 ; 510312 ; 510361 ; 8137 ; 8107 ; 8111 ; 25218638 ; 2521864 ;
Abstract
Acylated carbohydrates with at least one carboxyalkyl group etherified with the carbohydrate of the following general formula