Resources Contact Us Home Browse by: INVENTOR PATENT HOLDER PATENT NUMBER DATE     Inventor: Qadan; Asal Address: Dresden, DE No. of patents: 2 Patents: Patent Number Title Of Patent Date Issued 8222282 Sulfonate salts of 2-amino-3-carbethoxyamino-6-(4-fluoro-benzylamino)-pyridine July 17, 2012 Flupirtine acid addition salts having the following formula (2), ##STR00001## wherein R represents a substituted or unsubstituted C.sub.1-C.sub.12-alkyl or a substituted or unsubstituted C.sub.6-C.sub.10-aryl group, have been prepared. 8183267 Carboxylic acid salts of 2-amino-3-carbethoxyamino-6-(4-fluoro-benzylamino)-pyridine May 22, 2012 The preparation of flupirtine carboxylate acid addition salts having the following formula (2), ##STR00001## wherein R represents hydrogen or a C.sub.1-C.sub.6 alkyl group, with the proviso that RCOOH is neither maleic acid nor gluconic acid, is described.       Recently Added Patents Liquid crystal display device Clip Memory with separate read and write paths Method and apparatus for decoding/encoding a video signal with inter-view reference picture list construction Photomask blank, photomask blank manufacturing method, and photomask manufacturing method Memory device having collaborative filtering to reduce noise Pixel structure of organic light emitting device   Randomly Featured Patents Production of ferronickel Bellows joint Screening method Multilayer fragrance encapsulation comprising kappa carrageenan Wheel blade Posterior retractor and method of use for minimally invasive hip surgery Enhanced intraluminal flow measurement system using reference and combined signals Determining long minority carrier diffusion lengths Methods for selective pre-coating of a plasma processing chamber Circuit structure including a passive element formed within a grid array substrate and method for making the same © 2006-2011. PatentGenius.com All Rights Reserved.