Individual holder

ENGELBRECHT HENDRIK P

US·1 granted patent·1 pending application·0 citations·filing 2012–2016

Individually held — no corporate assignee on record.

Technology mixC01G2 C22B2 G21G2 C25C1 Y02P1

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2 records

0140US10087503B2Method for separation of chemically pure Os from metal mixturesENGELBRECHT HENDRIK P·Filed 2016·Granted Oct 2, 2018·0 cites·3 claims
0228US2013108525A1Method for separation of chemically pure os from metal mixturesENGELBRECHT HENDRIK P·Filed 2012·Application pending·0 cites

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