Inventor · disambiguated record
Heinrich M. Schrenk
Also filed as: SCHRENK HEINRICH M · SCHRENK HEINRICH MARIA
5 granted patents·28 citations·filing 1974–1979
76Inventor score
Technology areasC07D
Files withCANADA PACKERS LTD5
Top patents by PatentIndex Score
5 records- 0182US4013770AAntiviral 5-(substituted benzal) hydantoinsCANADA PACKERS LTD·Filed 1974·Granted Mar 22, 1977·14 cites·16 claims
- 0272US4248780AProcess for preparing ampicillinCANADA PACKERS LTD·Filed 1979·Granted Feb 3, 1981·7 cites·19 claims
- 0360US4264617AAntiviral 5-(substituted benzal) hydantoinsCANADA PACKERS LTD·Filed 1978·Granted Apr 28, 1981·4 cites·16 claims
- 0457US4065571AAntiviral 5-(substituted benzal) hydantoinsCANADA PACKERS LTD·Filed 1975·Granted Dec 27, 1977·3 cites·15 claims
- 0533US4065570AAntiviral 5-(substituted benzal) hydantoinsCANADA PACKERS LTD·Filed 1975·Granted Dec 27, 1977·0 cites·18 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →