Inventor · name-matched record

WELZIG STEFAN

1 granted patent·1 pending application·0 citations·filing 2019–2025

13Inventor score

Technology areasA61K

Files withSanochemia Pharmazeutika GmbH2

This identity is grouped by exact name match (no disambiguated inventor record was available for these filings) — it may combine same-named inventors.

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2 records

0163US2026091146A1Process for producing a contrast agentSanochemia Pharmazeutika GmbH·Filed 2025·Application pending·0 cites
0251US12558439B2Process for producing a contrast agentSanochemia Pharmazeutika GmbH·Filed 2019·Granted Feb 24, 2026·0 cites·15 claims

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Identity basis: exact name match across USPTO filings. How scoring works →