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. 14, 1998
Filed:
Dec. 22, 1995
Applicant:
Inventors:
Assignee:
Hoechst AG, , DE;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
C07H / ; C07H / ; C08B / ; C08B / ;
U.S. Cl.
CPC ...
536 187 ; 536 30 ; 536 43 ; 536 44 ; 536 45 ; 536 50 ; 536 52 ; 536 54 ; 536 551 ; 536 553 ; 5361231 ; 536124 ;
Abstract
Water-soluble polysaccharides which contain