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DPMAinformativ

DPMAinformativ is a German-language publication by the DPMA on specific topics in the field of IP published on an irregular basis:

• DPMAinformativ no. 1:
  standardisation of patent literature – INID codes
• DPMAinformativ no. 2:
  kind codes for patent documents
• DPMAinformativ no. 3
  information about patent documents from Germany and other countries Version (IPIA)
• DPMAinformativ no. 4:
  patent search by means of classification symbols (the document is currently in editorial adaptation)
• DPMAinformativ no. 5:
  file number formats of the different IP types at the German Patent and Trade Mark Office from 1877 to today

Please feel free to send us your ideas and suggestions for the topics of future DPMAinformativ issues: internetredaktion@dpma.de.

Last updated: 22 June 2023