QUADRANT HOLDINGS CAMBRIDGE LIMITED

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Patent Activity in the Last 10 Years

Technologies

Intl Class Technology Matters Rank in Class
 
 
 
A61K PREPARATIONS FOR MEDICAL, DENTAL, OR TOILET PURPOSES 6249
 
 
 
A21D TREATMENT, e.g. PRESERVATION, OF FLOUR OR DOUGH FOR BAKING, e.g. BY ADDITION OF MATERIALS; BAKING; BAKERY PRODUCTS; PRESERVATION THEREOF 122
 
 
 
A23B PRESERVING, e.g. BY CANNING, MEAT, FISH, EGGS, FRUIT, VEGETABLES, EDIBLE SEEDS; CHEMICAL RIPENING OF FRUIT OR VEGETABLES; THE PRESERVED, RIPENED, OR CANNED PRODUCTS 116
 
 
 
C12N MICRO-ORGANISMS OR ENZYMES; COMPOSITIONS THEREOF 1155
 
 
 
G01N INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES 1193

Top Patents (by citation)

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Recent Publications

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Recent Patents

Patent # Title Filing Date Issue Date Intl Class
7244824 Dried blood factor composition comprising trehaloseOct 08, 03Jul 17, 07[A61K]
7244825 Dried blood factor composition trehaloseSep 08, 03Jul 17, 07[A61K]
7220836 Dried blood factor composition comprising trehaloseOct 06, 03May 22, 07[A61K]
6649386 Dried blood factor composition comprising trehaloseOct 30, 98Nov 18, 03[C12N, A61K]
6313102 Method for stabilization of biological substances during drying and subsequent storage and compositions thereofSep 03, 99Nov 06, 01[A23B, A21D, G01N, A61K]
5891873 Use of maillard reaction inhibitors for the treatment of amyloidosis-based diseaseJan 16, 97Apr 06, 99[A61K]

Expired/Abandoned/Withdrawn Patents

Patent # Title Status Filing Date Issue/Pub Date Intl Class
6551622 Dry powder compositionsExpiredJul 12, 00Apr 22, 03[A61K]
6517860 Methods and compositions for improved bioavailability of bioactive agents for mucosal deliveryExpiredDec 30, 97Feb 11, 03[A61F]
6331310 Solid dose delivery vehicle and methods of making sameExpiredAug 01, 00Dec 18, 01[A61F, A61K]
6034080 Use of Maillard reaction inhibitors for the treatment of amyloidosis-based diseaseExpiredDec 04, 98Mar 07, 00[A61K]

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