Resources Contact Us Home
Qadan; Asal
Dresden, DE
No. of 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
Frequency offset estimation apparatus and method of OFDM system
Repeating frame battery with joining of cell tabs via welded-on male and female slip-fit connectors
Associating objects in databases by rate-based tagging
Soft co-processors to provide a software service function off-load architecture in a multi-core processing environment
Sampling switch circuit that uses correlated level shifting
Multiplanar image displays and media formatted to provide 3D imagery without 3D glasses
Unified recovery
  Randomly Featured Patents
Electroprocessed collagen and tissue engineering
Controlled focus mirror with rim controlled flexure
Disposable dental tool
Image processing apparatus and method
Shift register of LCD devices
Light emitting module and lighting unit
Methods of consolidating incompetent subterranean formations using aqueous treating solutions
Optical semiconductor device having a diffraction grating and fabrication process thereof
Sealed connection device for medical use of the luer lock type and syringe incorporating such a device
Medical waster disposal apparatus