Individual holder
DILLINGHAM RICHARD F
4 granted patents·66 citations·filing 1977–1985
Individually held — no corporate assignee on record.
Top patents by PatentIndex Score
4 records- 0163US4632285AConvertible necktie and belt hanger apparatusDILLINGHAM RICHARD F·Filed 1985·Granted Dec 30, 1986·27 cites·7 claims
- 0258US4593812ANecktie travel caseDILLINGHAM RICHARD F·Filed 1984·Granted Jun 10, 1986·22 cites·10 claims
- 0346US4569450ANecktie storage rack with folding hanger membersDILLINGHAM RICHARD F·Filed 1983·Granted Feb 11, 1986·16 cites·3 claims
- 0432USD251400SPivoted tie rackDILLINGHAM RICHARD F·Filed 1977·Granted Mar 27, 1979·1 cites·1 claims
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Counts cover granted patents and pending applications in the PatentIndex corpus. How scoring works →