Inventor
BURKHOLDER TIMOTHY P
US17 patents
⚠️ This page may combine multiple inventors who share the name “BURKHOLDER TIMOTHY P”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
MERRELL PHARMA INC
6 patentsUS5635510AJun 3, 1997
Substituted pyrrolidin-3-yl-alkyl-piperidines
MERRELL PHARMA INC32 citations92
US5861416AJan 19, 1999
Substituted pyrrolidin-3-yl-alkyl-piperidines
MERRELL PHARMA INC12 citations73
US5648366AJul 15, 1997
Substituted pyrrolidin-3-yl-alkyl-piperidines
MERRELL PHARMA INC6 citations73
US5661160AAug 26, 1997
Substituted pyrrolidin-3-yl-alkyl-piperidines
MERRELL PHARMA INC3 citations62
US5527795AJun 18, 1996
Mercaptoacetylamide derivatives useful as inhibitors of enkephalinase and ace
MERRELL PHARMA INC1 citations52
US5597845AJan 28, 1997
Substituted alkyldiamine derivatives
MERRELL PHARMA INC1 citations51
HOECHST MARION ROUSSEL INC
6 patentsUS5864045AJan 26, 1999
Heterocyclic substituted piperazinone derivatives
HOECHST MARION ROUSSEL INC14 citations73
US5861417AJan 19, 1999
Heterocyclic substituted pyrrolidine amide derivatives
HOECHST MARION ROUSSEL INC9 citations73
US5672602ASep 30, 1997
Substituted piperazine derivatives
HOECHST MARION ROUSSEL INC15 citations73
US5824690AOct 20, 1998
Substituted pyrrolidin-3-yl-alkyl-piperidines
HOECHST MARION ROUSSEL INC10 citations70
US5977139ANov 2, 1999
Carboxysubstituted cyclic carboxamide derivatives
HOECHST MARION ROUSSEL INC4 citations62
US5840726ANov 24, 1998
Heterocyclic substituted piperazinone derivatives
HOECHST MARION ROUSSEL INC1 citations51
AVENTIS PHARMA INC
4 patentsUS6211199B1Apr 3, 2001
Substituted 4-(1H-benzimidazol-2-yl-amino)piperidines useful for the treatment of allergic diseases
AVENTIS PHARMA INC29 citations92
US6194406B1Feb 27, 2001
Substituted 4-(1H-benzimidazol-2-yl)[1,4]diazepanes useful for the treatment of allergic disease
AVENTIS PHARMA INC33 citations92
US6316445B1Nov 13, 2001
Carboxy substituted acylic carboxamide derivatives
AVENTIS PHARMA INC3 citations62
US6329392B1Dec 11, 2001
Substituted piperidines useful for the treatment of allergic diseases
AVENTIS PHARMA INC7 citations61