Individual holder
TEJEDA ALVARO R
2 granted patents·156 citations·filing 1983–1985
Individually held — no corporate assignee on record.
Top patents by PatentIndex Score
2 records- 0191US4671863AReversible electrolytic system for softening and dealkalizing waterTEJEDA ALVARO R·Filed 1985·Granted Jun 9, 1987·137 cites·7 claims
- 0269US4486283AMembrane process for converting sodium sulfate into sulfuric acid and sodium carbonateTEJEDA ALVARO R·Filed 1983·Granted Dec 4, 1984·19 cites·14 claims
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