Famous Patents
Felix Hoffmann, a German chemist, was searching for something to relieve his father's arthritis. In doing so, he "rediscovered" acetylsalicylic acid and in 1900, patented a stable process for developing it. Hence, we have aspirin.
PatentStorm News
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.
| Number | Title | Issue Date |
| 7108727 | Reactive dyes and the use thereof for dyeing substrates containing nucleophilic groups The present invention relates to novel reactive dyes of formula I, (I), in which the variable independently denote X hydrogen, NO2, or NR3R4, Y NR5R6, OR7, SR8, or SO2R9 | 09/19/2006 |
| 7101824 | Preparation of ruthenium/iron catalysts supported on carbon The present invention relates to a process for the preparation of iron-doped ruthenium catalysts supported on carbon, and their use for the selective liquid phase hydrogenation of carbonyl compounds to give the corresponding alcohols, in particular for the hydrogena... | 09/05/2006 |
| 7101653 | Laser-engravable flexographic printing elements having relief-forming elastomeric layers comprising syndiotactic 1,2-polybutadiene A laser-engravable flexographic printing element comprising an elastomeric, relief-forming, laser-engravable, thermally and/or photochemically crosslinkable layer comprising, as binder, at least 5% by weight of syndiotactic 1,2-polybutadiene having a content of 1,2-... | 09/05/2006 |
| 7098214 | Dopamine Dreceptor ligands or antagonists for use in the treatment of renal function disorders Dopamine D3 receptor ligands or antagonists are disclosed for use in the treatment of renal function disorders, such as diabetic nephropathy. ... | 08/29/2006 |
| 7090748 | Dividing-wall column with feed in whole or in part in the vaporous state and/or side stream take off in whole or in part in the vaporous state A dividing-wall column having a dividing wall which is essentially disposed along the long direction of the column is proposed, which divides the column interior into a feed part, a take off part, an upper shared column part and a lower shared column part, with feed... | 08/15/2006 |
| 7084146 | Fungicidal trifluoromethylalkylamino-triazolopyrimidines The novel compounds of formula I: wherein R1 is hydrogen or methyl; R2 is hydrogen, or an optionally substituted alkyl, alkenyl, alkynyl, alkadienyl or phenyl group... | 08/01/2006 |
| 7074926 | Decoloration and color stabilization of TEDA solution The present invention relates to a process for preparing TEDA solutions comprising a solvent selected from the group consisting of polyhydric alcohols and ethers of polyhydric alcohols. The process comprises passing gaseous TEDA into the solvent and subsequently tre... | 07/11/2006 |
| 6994156 | Air-conditioning system with thermal storage An air-conditioning system with thermal storage system for storing cooling capacity. The storage system comprises a quantity of fill material that preferably comprises water or similar liquid that is located in a cavity in the ground. The fill material may also incl... | 02/07/2006 |
| 6927026 | Orotidine-5′-phosphate decarboxylase-gene, gene construct containing said gene and the utilization thereof The invention relates to an orotidine-5′-phosphate decarboxylase gene having the sequence of SEQ ID NO: 1 or its homologs, to a gene construct comprising this gene or its homologs, and to its use. The invention additionally relates to vectors or organisms comprisi... | 08/09/2005 |
