Inventor · disambiguated record
Leon E. St. Pierre
Also filed as: ST PIERRE LEON E
5 granted patents·216 citations·filing 1989–1992
84Inventor score
Technology areasA61K
Files withLOWCHOL SCIENT INC5
Top patents by PatentIndex Score
5 records- 0190US5374422AIngestible [hydrophobic] polymeric amines useful for lowering blood cholesterolLOWCHOL SCIENT INC·Filed 1991·Granted Dec 20, 1994·114 cites·23 claims
- 0280US5236701AIngestible hydrophilic polymeric amines useful for lowering blood cholesterolLOWCHOL SCIENT INC·Filed 1989·Granted Aug 17, 1993·49 cites·13 claims
- 0356US5114709AFerric ion coordinated polyamine resins for the lowering of blood cholesterolLOWCHOL SCIENT INC·Filed 1991·Granted May 19, 1992·22 cites·27 claims
- 0455US5427777AIngestible polymeric phosphonium salts, composition thereof and method of treating hypercholesterolemiaLOWCHOL SCIENT INC·Filed 1992·Granted Jun 27, 1995·24 cites·17 claims
- 0541US5366724AIngestible polymeric amines for the lowering of blood cholesterolLOWCHOL SCIENT INC·Filed 1991·Granted Nov 22, 1994·7 cites·15 claims
Join the waitlist — get patent alerts
Get an alert when Leon E. St. Pierre files or is granted a new patent.
We store only your email — no account needed. See our privacy policy.
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →