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. 25, 1995
Filed:
Jun. 30, 1992
Applicant:
Inventor:
Navzer D Sachinvala, Aiea, HI (US);
Assignee:
Hawaiian Sugar Planters' Association, Aiea, HI (US);
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
C07H / ; C07H / ; C07H / ;
U.S. Cl.
CPC ...
536120 ; 53612313 ;
Abstract
Sucrose derivatives: 1',6,6'-tri-O-methanesulfonyl-2,3,3',4,4'-penta-O-methylsucrose; 6,6'-diamino-6,6'-dideoxy-1',2-anhydrosucrose; 1',6,6'-triazido-O-1,6,6'-trideoxy-2,3,3,4,4'-penta-O-methylsucrose; and 1',6,6'-triamino-1',6,6'-trideoxy-2,3,3',4,4'-penta-O-methylsucrose. The second and fourth compounds above can be used as ligands to make platinum complexes; non-nutritive bulking agents to substitute for sucrose; and monomers and crosslinking agents for polymers. The first and third compounds above are precursors of compound four.