Assignee
LETRASET INTERNATIONAL LTD
4 granted patents·56 citations·filing 1979–1982
Top patents by PatentIndex Score
4 records- 0172US4318953ATransfer materialsLETRASET INTERNATIONAL LTD·Filed 1980·Granted Mar 9, 1982·25 cites·12 claims
- 0265US4365551AScreen printing apparatusLETRASET INTERNATIONAL LTD·Filed 1980·Granted Dec 28, 1982·14 cites·4 claims
- 0348US4544430AProduction of artworkLETRASET INTERNATIONAL LTD·Filed 1982·Granted Oct 1, 1985·11 cites·10 claims
- 0441US4232452AApparatus for use in connection with dry transfer lettering and analogous sheetsLETRASET INTERNATIONAL LTD·Filed 1979·Granted Nov 11, 1980·6 cites·9 claims
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Counts cover granted patents and pending applications in the PatentIndex corpus. How scoring works →