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...that while attempting to develop a super strong glue, 3M employee Spencer Silver accidentally developed a glue that was so weak it would barely hold two pieces of paper together? However, his colleague Art Fry needed the glue. Fry sang with his church choir and marked the pages of his hymnal with small scraps of paper that often fell out. He used Silver's glue to hold the papers in place. Today we call this invention Post-it Notes.

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Class 536/125 - Isomerization


Subclass of Class 536 - Organic compounds -- part of the class 532-570 series
Definition: Processes wherein a carbohydrate is prepared by transformation
No. of applications: 6
Last issue date: 08/25/2011


Application No.Application TitleIssue Date
20110207923ISOMERIZATION OF SUGARS
Disclosed are processes for isomerizing saccharides. Also disclosed are processes for converting saccharides to furan derivatives. Also disclosed are processes for converting starch to furan derivatives....
08/25/2011
20100298550PROCESS FOR PRODUCTION OF RIBOFURANOSE DERIVATIVES
It is an object of the present invention to provide a process for producing 1,2,3-tri-O-acetyl-5-deoxy-ribofuranose in an industrially appropriate manner. The present invention provides a process for producing a 1,2,3-tri-O-acetyl-5-deoxy-ribofuranose which comprises hy...
11/25/2010
20100234587Tagatose preparation
The present invention relates to a process for industrially producing tagatose starting from galactose and provides for chemical isomerisation in presence of XAlO2 and XOH (with X=Na, K) and microbiological purification of the residual galactose....
09/16/2010
20100159012Conjugates of Therapeutically Active Compounds
The present invention discloses modified polymer conjugates of a polymer and a drug having reduced toxicity relative to the unmodified parent compound while retaining substantially the same degree of therapeutic activity as of the unmodified parent compound....
06/24/2010
20090306366Manufacturing Method Of Tagatose Using Galactose Isomerization Of High Yield
The present invention relates to a manufacturing method of tagatose using galactose isomerization of high yield, more particularly a method to enhance conversion rate of isomerization by adding borate which binds specifically to tagatose and a manufacturing method of ta...
12/10/2009
20090123638Monosaccharide production system
A monosaccharide production system is disclosed. The production system can be directed to processes for producing a D-galactose preparation, a D-galactose preparation and an isoflavones preparation, a tagatose preparation, and a tagatose preparation and an isoflavones p...
05/14/2009
 
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