Individual holder
ROEHRICK OTTO A
3 granted patents·28 citations·filing 1976–1976
Individually held — no corporate assignee on record.
Top patents by PatentIndex Score
3 records- 0152US4133024ABehind the scene lightsROEHRICK OTTO A·Filed 1976·Granted Jan 2, 1979·17 cites·3 claims
- 0242US4175513AQuick step ecolariumROEHRICK OTTO A·Filed 1976·Granted Nov 27, 1979·11 cites·11 claims
- 0324US4228833AEcolarium aquarium fillerROEHRICK OTTO A·Filed 1976·Granted Oct 21, 1980·0 cites·2 claims
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