Inventor
BORCHERDING DAVID R
US24 patents
⚠️ This page may combine multiple inventors who share the name “BORCHERDING DAVID R”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
HOECHST MARION ROUSSEL INC
9 patentsUS5905085AMay 18, 1999
Trans cyclopentanyl deazaadenyl analogs useful as immunosuppressants
HOECHST MARION ROUSSEL INC18 citations92
US5817672AOct 6, 1998
Trans cyclopentanyl purine analogs useful as immunosuppressants
HOECHST MARION ROUSSEL INC9 citations73
US5817661AOct 6, 1998
Trans cyclopentanyl purine analogs useful as immunosuppressants
HOECHST MARION ROUSSEL INC7 citations73
US5817660AOct 6, 1998
Trans cyclopentanyl purine analogs useful as immunosuppressants
HOECHST MARION ROUSSEL INC8 citations73
US5723466AMar 3, 1998
Trans cyclopentanyl purine analogs useful as immunosuppressants
HOECHST MARION ROUSSEL INC8 citations73
US5624930AApr 29, 1997
Carbocyclic nucleoside analogs useful as immunosuppressants
HOECHST MARION ROUSSEL INC7 citations73
US5605903AFeb 25, 1997
Carbocyclic nucleoside analogs useful as immunosuppressants
HOECHST MARION ROUSSEL INC8 citations73
US5929079AJul 27, 1999
Trans cyclopentanyl azaadenyl analogs useful as immunosuppressants
HOECHST MARION ROUSSEL INC2 citations62
US5916892AJun 29, 1999
Trans cyclopentanyl deazaadenyl analogs useful as immunosuppressants
HOECHST MARION ROUSSEL INC0 citations52
AVENTIS PHARMA INC
4 patentsUS6413974B1Jul 2, 2002
6,9,-disubstituted 2-[trans-(4-aminocyclohexyl) amino] purines
AVENTIS PHARMA INC94 citations96
US6479487B1Nov 12, 2002
6, 9-disubstituted 2-[trans-(4-aminocyclohexyl)amino] purines
AVENTIS PHARMA INC78 citations95
US6436947B1Aug 20, 2002
Trans cyclopentanyl purine analogs useful as immunosuppressants
AVENTIS PHARMA INC2 citations62
US6642231B2Nov 4, 2003
6,9-disubstituted 2-[trans-(4-aminocyclohexyl)amino] purines
AVENTIS PHARMA INC1 citations51
MARION LABORATORIES INC
3 patentsUS5001236AMar 19, 1991
Benzothiazepines
MARION LABORATORIES INC4 citations60
US4983733AJan 8, 1991
Process for preparing 2-aromatic-3-halobenzothiazepines
MARION LABORATORIES INC0 citations52
US4973756ANov 27, 1990
Hydroxylated ene ketones, acetylenic grignards and hydroxylated yne ketones therefrom
MARION LABORATORIES INC1 citations45