Inventor · disambiguated record
Donald E. Hayford
Also filed as: HAYFORD DONALD E · MYERS HUGH K
3 granted patents·148 citations·filing 1978–1991
75Inventor score
Files withAPPLETON PAPER INC3
Top patents by PatentIndex Score
3 records- 0189US4444699ACapsule manufactureAPPLETON PAPER INC·Filed 1982·Granted Apr 24, 1984·98 cites·11 claims
- 0278US5164126AProcess for microencapsulationAPPLETON PAPER INC·Filed 1991·Granted Nov 17, 1992·38 cites·8 claims
- 0350US4211437AStilt capsules for pressure-sensitive record materialAPPLETON PAPER INC·Filed 1978·Granted Jul 8, 1980·12 cites·19 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →