Inventor · disambiguated record
Ronald E. Esser
Also filed as: ESSER RONALD E
14 granted patents·147 citations·filing 1992–1997
93Inventor score
Files withHOECHST MARION ROUSSEL INC9MARION MERRELL DOW INC2AVENTIS PHARMA INC1MERRELL DOW PHARMA1MERRELL PHARMA INC1
Top patents by PatentIndex Score
14 records- 0190US5244896ACarbocyclic adenosine analogs useful as immunosuppressantsMARION MERRELL DOW INC·Filed 1992·Granted Sep 14, 1993·42 cites·3 claims
- 0278US5905085ATrans cyclopentanyl deazaadenyl analogs useful as immunosuppressantsHOECHST MARION ROUSSEL INC·Filed 1997·Granted May 18, 1999·18 cites·24 claims
- 0366US5817672ATrans cyclopentanyl purine analogs useful as immunosuppressantsHOECHST MARION ROUSSEL INC·Filed 1995·Granted Oct 6, 1998·9 cites·22 claims
- 0464US5817660ATrans cyclopentanyl purine analogs useful as immunosuppressantsHOECHST MARION ROUSSEL INC·Filed 1995·Granted Oct 6, 1998·8 cites·22 claims
- 0564US5723466ATrans cyclopentanyl purine analogs useful as immunosuppressantsHOECHST MARION ROUSSEL INC·Filed 1995·Granted Mar 3, 1998·8 cites·24 claims
- 0663US5624930ACarbocyclic nucleoside analogs useful as immunosuppressantsHOECHST MARION ROUSSEL INC·Filed 1995·Granted Apr 29, 1997·7 cites·18 claims
- 0761US5817661ATrans cyclopentanyl purine analogs useful as immunosuppressantsHOECHST MARION ROUSSEL INC·Filed 1995·Granted Oct 6, 1998·7 cites·19 claims
- 0859US5470857ACarbocyclic nucleoside analogs useful as immunosuppressantsMARION MERRELL DOW INC·Filed 1994·Granted Nov 28, 1995·16 cites·24 claims
- 0953US5514688ACarbocyclic adenosine analogs useful as immunosuppressantsMERRELL DOW PHARMA·Filed 1994·Granted May 7, 1996·14 cites·17 claims
- 1048US5605903ACarbocyclic nucleoside analogs useful as immunosuppressantsHOECHST MARION ROUSSEL INC·Filed 1995·Granted Feb 25, 1997·8 cites·12 claims
- 1145US6436947B1Trans cyclopentanyl purine analogs useful as immunosuppressantsAVENTIS PHARMA INC·Filed 1997·Granted Aug 20, 2002·2 cites·39 claims
- 1245US5929079ATrans cyclopentanyl azaadenyl analogs useful as immunosuppressantsHOECHST MARION ROUSSEL INC·Filed 1997·Granted Jul 27, 1999·2 cites·26 claims
- 1343US5631258AMethod of effecting immunosuppression by administering carbocyclic adenosine analogsMERRELL PHARMA INC·Filed 1995·Granted May 20, 1997·6 cites·20 claims
- 1434US5916892ATrans cyclopentanyl deazaadenyl analogs useful as immunosuppressantsHOECHST MARION ROUSSEL INC·Filed 1997·Granted Jun 29, 1999·0 cites·26 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →