Inventor · disambiguated record

Rex E. Hall

Also filed as: HALL REX E

2 granted patents·213 citations·filing 1999–1999

71Inventor score

Technology areasA61K

Files withALCON LAB INC1 ALCON MFG LTD1

Top patents by PatentIndex Score

2 records

0192US6261547B1Gelling ophthalmic compositions containing xanthan gumALCON MFG LTD·Filed 1999·Granted Jul 17, 2001·145 cites·9 claims
0282US6174524B1Gelling ophthalmic compositions containing xanthan gumALCON LAB INC·Filed 1999·Granted Jan 16, 2001·68 cites·13 claims

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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →