Individual holder
SIEBERT LOUIE P
3 granted patents·54 citations·filing 1977–1985
Individually held — no corporate assignee on record.
Top patents by PatentIndex Score
3 records- 0171US4681299AMotorcycle jackSIEBERT LOUIE P·Filed 1985·Granted Jul 21, 1987·30 cites·10 claims
- 0250US4341168ASystem for applying ammonia to the groundSIEBERT LOUIE P·Filed 1981·Granted Jul 27, 1982·16 cites·15 claims
- 0340US4196677AAnhydrous converter and implement for applying ammonia to the groundSIEBERT LOUIE P·Filed 1977·Granted Apr 8, 1980·8 cites·8 claims
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Counts cover granted patents and pending applications in the PatentIndex corpus. How scoring works →