Individual holder
SEIBERLING THEOPHILUS K
US·4 granted patents·94 citations·filing 1976–1986
Individually held — no corporate assignee on record.
Top patents by PatentIndex Score
4 records- 0184US4202717APre-curing bead wire coatingSEIBERLING THEOPHILUS K·Filed 1976·Granted May 13, 1980·34 cites·6 claims
- 0281US4176702ATire treads and their manufactureSEIBERLING THEOPHILUS K·Filed 1977·Granted Dec 4, 1979·30 cites·50 claims
- 0368US4756782AMethod for retreading tiresSEIBERLING THEOPHILUS K·Filed 1986·Granted Jul 12, 1988·23 cites·25 claims
- 0445US4166883ATires with liners cured by irradiationSEIBERLING THEOPHILUS K·Filed 1978·Granted Sep 4, 1979·7 cites·47 claims
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Counts cover granted patents and pending applications in the PatentIndex corpus. How scoring works →