Priority Date: 13.07.11 (US 201161507547P)

Heroin detection by raman spectroscopy from impure compositions comprising an interfering fluorescent contaminant

  • Application ID: EP14175680


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This patent has the IPC combination A61 (MEDICAL OR VETERINARY SCIENCE; HYGIENE) and G01 (MEASURING; TESTING) is specialized in the combination A61 and G01. We found, that Coller IP Management Ltd, TransMIT GmbH, Kailuweit & Uhlemann, Bock Bieber Donath, Dr. Emil Benatov & Partners - Bulgarian Patent Attorney & Licensed Appraiser and 172 others are specialized in all of these IPC classes. For a similar patent, they might be a good choice.


  • 13.07.2011 - Priority Date (US 201161507547P)
  • 08.10.2014 - Publication A1 (EP2787351)