INPADOCDB and INPAFAMDB contain bibliographic data of patent documents, utility models and design patents. More than 100 patent-issuing...

INPADOCDB and INPAFAMDB – Two Different Perspectives on Inventions STNext’s INPADOC databases are based on EPO’s INPADOC data collectio...

Legal Status in INPADOCDB and INPAFAMDB In the databases INPADOCDB and INPAFAMDB files legal status information is available as provide...

  Patent Authority Kind Code Description AM   ARMENIA AM A PATENT FOR INVENTION, GRANTED (FROM 2008) AM A2 PROVISIONAL PATENT...

Update Codes in INPADOCDB The INPADOCDB file has a static, segmented structure. All publications of a patent application (national fami...

Calculated Expiration Date Calculated expiration dates are available for almost all patent authorities included in INPADOCDB and INPAFA...

Patent Kind Codes Each INPADOCDB/INPAFAMDB publication has a Patent Kind Code (/PK) to distinguish different kinds of patent documents....

Application and Priority Kind Code Search Fields Kind codes are not only available for patent numbers, but also for the application and...

For the following countries or patent issuing organizations, legal status information is given in the INPADOCDB file:       EP Appli...