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Inventor

FREED BRIAN S

US35 patents
⚠️ This page may combine multiple inventors who share the name “FREED BRIAN S”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

HOECHST ROUSSEL PHARMA

19 patents
US5360811ANov 1, 1994

1-alkyl-, 1-alkenyl-, and 1-alkynylaryl-2-amino-1,3-propanediols and related compounds as anti-inflammatory agents

HOECHST ROUSSEL PHARMA78 citations97
US5187165AFeb 16, 1993

Memory enhancing and analgesic 1,2,3a,8,8a-hexahydro-3a,8(and 1,3a,8)-di(and tri)methylpyrrolo[2,3-b]indoles

HOECHST ROUSSEL PHARMA35 citations92
US5574164ANov 12, 1996

1-alkyl-,1-alkenyl-, and 1-alkynylaryl-2-amino-1,3-propanediols and related compounds

HOECHST ROUSSEL PHARMA13 citations82
US5534640AJul 9, 1996

1-alkyl-, 1-alkenyl-, and 1-alkynylaryl-2-amino-1,3-propanediols and related compounds

HOECHST ROUSSEL PHARMA16 citations82
US5221682AJun 22, 1993

Heteroarylamino- and heteroaryloxypyridinamines and related compounds

HOECHST ROUSSEL PHARMA16 citations82
US5500423AMar 19, 1996

5,6-dihydro-4H-imidazo[4,5,1-ij]quinolines

HOECHST ROUSSEL PHARMA7 citations74
US5405856AApr 11, 1995

Certain nitro-3-pyrinamines and 3-oxy-analogues

HOECHST ROUSSEL PHARMA9 citations74
US5034403AJul 23, 1991

Heteroarylamino-and heteroaryloxypyridinamines and related compounds

HOECHST ROUSSEL PHARMA15 citations74
US4983615AJan 8, 1991

Heteroarylamino- and heteroaryloxypyridinamine compounds which are useful in treating skin disorders

HOECHST ROUSSEL PHARMA12 citations74
US5557006ASep 17, 1996

1-Alkyl-, 1-alkenyl-, and 1-alkynylaryl-2-amino-1,3-propanediols and related compounds

HOECHST ROUSSEL PHARMA3 citations73
US5534636AJul 9, 1996

1-alkyl-,1-alkenyl-,and 1-alkynylaryl-2-amino-1,3-propanediols and related compounds

HOECHST ROUSSEL PHARMA4 citations73
US5519062AMay 21, 1996

1-alkyl, 1-alkenyl-, and 1-alkynylaryl-2-amino-1,3-propanediols and related compounds

HOECHST ROUSSEL PHARMA2 citations73
US5571923ANov 5, 1996

1-Alkyl-, 1-alkenyl-, and 1-alkynylaryl-2-amino-1,3-propanediols and related compounds

HOECHST ROUSSEL PHARMA2 citations72
US5550247AAug 27, 1996

1-alkyl-, 1-alkenyl-, and 1-alkynlaryl-2-amino-1, 3-propanediols and related compounds

HOECHST ROUSSEL PHARMA2 citations72
US5488063AJan 30, 1996

1-alkyl-, 1-alkenyl-, and 1-alkynylaryl-2-amino-1,3-propanediols and related compounds

HOECHST ROUSSEL PHARMA2 citations72
US5488061AJan 30, 1996

1-alkyl-, 1-alkenyl-, and 1-alkynylaryl-2-amino-1,3-propanediols and related compounds

HOECHST ROUSSEL PHARMA2 citations72
US5565584AOct 15, 1996

1-alkyl-, 1-alkenyl-, and 1-alkylnlaryl-2-amino-1,3-propanediols and related compounds

HOECHST ROUSSEL PHARMA4 citations71
US5597838AJan 28, 1997

1-alkyl-, 1-alkenyl-, and 1-alkynylaryl-2-amino-1,3-propanediols and related compounds

HOECHST ROUSSEL PHARMA1 citations61
US5563272AOct 8, 1996

5,6-dihydro-4H-imidazo[4,5,1-IJ]quinolines

HOECHST ROUSSEL PHARMA0 citations52

HOECHST MARION ROUSSEL INC

12 patents

AVENTIS PHARMA INC

3 patents

AVENTIS HOKLINGS INC

1 patent