...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.
Make the Most of Our Site
See this month's Top Inventors and Most Cited Patents.
Stay on top of the latest innovations by subscribing to an RSS feed.
Registered users: Manage your profile.
| Application No. | Application Title | Issue Date |
| 20110207923 | ISOMERIZATION 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 |
| 20100298550 | PROCESS 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 |
| 20100234587 | Tagatose 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 |
| 20100159012 | Conjugates 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 |
| 20090306366 | Manufacturing 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 |
| 20090123638 | Monosaccharide 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 |