2019Q01

2019-01

Misc I

New libraries

https://github.com/daneads/pypatent

Misc II

  • Error when searching with e.g. pn=XXX @ IFICLAIMS
pnctry:AT AND (pn:B* AND NOT (pn:B8 OR pn:B9))
pnctry:AU AND pn:B
pnctry:BE AND (pn:A* AND pn:B* AND NOT pn:A0)
pnctry:CH AND pn:B
 AND ((pnctry:AT AND (pn:B* AND NOT (pn:B8 OR pn:B9))) OR (pnctry:AU AND pn:B) OR (pnctry:BE AND (pn:A* AND pn:B* AND NOT pn:A0)) OR (pnctry:CH AND pn:B) OR (pnctry:EP AND (pn:B1 OR pn:B2 OR pn:B3)) OR (pnctry:DE AND (pn:B* OR pn:C*)) OR (pnctry:US AND (pn:B1 OR pn:B2 OR (pn:A AND NOT (pn:A1 OR pn:A2 OR pn:A9)))) OR (pnctry:WO AND pn:B*))