Inventor · disambiguated record
John D. Renwick
Also filed as: RENWICK JOHN D
3 granted patents·42 citations·filing 1982–1984
71Inventor score
Files withSERICOL GROUP LTD3
Top patents by PatentIndex Score
3 records- 0170US4499175APhotopolymerizable materials for use in producing screen printing stencilsSERICOL GROUP LTD·Filed 1982·Granted Feb 12, 1985·20 cites·22 claims
- 0251US4499176APhotopolymerizable composition for producing screen printing stencilsSERICOL GROUP LTD·Filed 1982·Granted Feb 12, 1985·14 cites·17 claims
- 0343US4564581AProcess of preparing screen stencil using diazo photosensitive compositions with acidic p-H indicatorSERICOL GROUP LTD·Filed 1984·Granted Jan 14, 1986·8 cites·3 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →