Inventor · disambiguated record
Kathryn Cross
Also filed as: CROSS KATHRYN
7 granted patents·281 citations·filing 1987–1988
88Inventor score
Files withALUMINUM CO OF AMERICA7
Top patents by PatentIndex Score
7 records- 0195US4994429AActive material useful as adsorbent comprising metal oxide/hydroxide particles reacted with phosphorus-containing organic acid group of organic compound having unreacted acid groupALUMINUM CO OF AMERICA·Filed 1988·Granted Feb 19, 1991·88 cites·20 claims
- 0290US4788176AAdsorbent comprising metal oxide/hydroxide particles reacted with one or more phosphorous-containing materials having selected organic radicals attached theretoALUMINUM CO OF AMERICA·Filed 1987·Granted Nov 29, 1988·60 cites·52 claims
- 0389US4904634AActive material useful as adsorbent comprising metal oxide/hydroxide surfaces reacted with one or more phosphorous-containing materials having selected organic radicals attached theretoALUMINUM CO OF AMERICA·Filed 1988·Granted Feb 27, 1990·54 cites·49 claims
- 0474US4983566ASurface-modified adsorbent comprising metal oxide/hydroxide particles reacted with one or more perfluorinated organic acidsALUMINUM CO OF AMERICA·Filed 1988·Granted Jan 8, 1991·28 cites·19 claims
- 0567US4957890ASurface treated permeable inorganic membranes and method of making sameALUMINUM CO OF AMERICA·Filed 1988·Granted Sep 18, 1990·22 cites·25 claims
- 0661US5037795AChromatographic packing material comprising extended area metal oxide/hydroxide particles with a layer of a phosphorus-containing material thereonALUMINUM CO OF AMERICA·Filed 1988·Granted Aug 6, 1991·18 cites·15 claims
- 0751US5124289ASurface treated permeable inorganic membranes and process of making sameALUMINUM CO OF AMERICA·Filed 1988·Granted Jun 23, 1992·11 cites·20 claims
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