Inventor · disambiguated record

Anna-Lena Ask

Also filed as: ASK ANNA-LENA

4 granted patents·47 citations·filing 1990–1998

76Inventor score

Technology areasA61P

Files withASTRA AB4

Top patents by PatentIndex Score

4 records

0166US5360805ASubstituted 4-phenyl-4-piperidinecarboxamides with both local anaesthetic and analgesic effect as well as processes for their preparationASTRA AB·Filed 1993·Granted Nov 1, 1994·18 cites·7 claims
0264US5756520ACompounds with analgesic and local anaesthetic effectASTRA AB·Filed 1995·Granted May 26, 1998·21 cites·28 claims
0347US5227389ASubstituted 4-phenyl-4-piperidinecarboxamides with both local anaesthetic and analgesic effect as well as processes for their preparationASTRA AB·Filed 1990·Granted Jul 13, 1993·6 cites·7 claims
0435US5968953ACompounds with analgesic and local anaesthetic effectASTRA AB·Filed 1998·Granted Oct 19, 1999·2 cites·19 claims

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