DW

David G. Wettlaufer

HP Hoechst Roussel Pharmaceuticals: 23 patents #16 of 109Top 15%
HR Hoechst Marion Roussel: 5 patents #31 of 309Top 15%
Hoechst Gmbh: 4 patents #925 of 4,020Top 25%
📍 Phillipsburg, NJ: #9 of 199 inventorsTop 5%
🗺 New Jersey: #1,899 of 69,400 inventorsTop 3%
Overall (All Time): #109,011 of 4,157,543Top 3%
33
Patents All Time

Issued Patents All Time

Showing 1–25 of 33 patents

Patent #TitleCo-InventorsDate
6506937 Substituted benzenesulfonylureas and -thioureas-processes for their preparation and their use as pharmaceuticals Heinrich Englert, Dieter Mania, Jens Hartung, Heinz Gogelein, Joachim Kaiser +1 more 2003-01-14
5776980 Substituted benzenesulfonylureas and -thioureas-process for their preparation and their use as pharmaceuticals Heinrich Englert, Dieter Mania, Jens Hartung, Heinz Gogelein, Joachim Kaiser +1 more 1998-07-07
5698596 Substituted benzenesulfonylureas and thioureas process for their preparation and their use as pharmaceuticals Heinrich Englert, Dieter Mania, Jens Hartung, Heinz Gogelein, Joachim Kaiser +1 more 1997-12-16
5686626 1,3-dihydro-1-amino-2H-indol-2-ones Richard C. Effland 1997-11-11
5621116 1-amino-3,3-bis(thienylalkyl)-1,3-dihydro-2H-indol-2-ones Richard C. Effland 1997-04-15
5605925 1-aminoacetamidopyrroles and 1-amino acetamido-2-(substituted) pyrroles and related compounds Lawrence L. Martin, Raymond W. Kosley, Jr., Denise M. Flanagan, Gert U. Kuerzel, Peter A. Nemoto 1997-02-25
5591856 (Pyrrolidinyl) phenyl carbamates and related compounds Peter A. Nemoto 1997-01-07
5580987 Process for preparing 1-aminoacetamidopyrroles Lawrence L. Martin, Raymond W. Kosley, Jr., Denise M. Flanagan, Gert U. Kuerzel, Peter A. Nemoto 1996-12-03
5576446 1-amino-2-(substituted)pyrroles and related compounds Lawrence L. Martin, Raymond W. Kosley, Jr., Denise M. Flanagan, Gert U. Kuerzel, Peter A. Nemoto 1996-11-19
5574069 Substituted benzenesulfonylureas and -thioureas- process for their preparation and their use as pharmaceuticals Heinrich Englert, Dieter Mania, Jens Hartung, Heinz Gogelein, Joachim Kaiser +1 more 1996-11-12
5554750 (Pyrrolidinyl)phenyl carbamates and related compounds Peter A. Nemoto 1996-09-10
5464846 1,3-dihydro-1-(pyridinylamino)-2H-indol-2-ones and intermediates for the preparation thereof Richard C. Effland 1995-11-07
5428053 1-aminoacetamidopyrroles and 1-amino acetamido-2-(substituted) pyrroles and related compounds Lawrence L. Martin, Raymond W. Kosley, Jr., Denise M. Flanagan, Gert U. Kuerzel, Peter A. Nemoto 1995-06-27
5405845 (Pyrrolidinyl)phenyl carbamate derivatives and use Peter A. Nemoto 1995-04-11
5360808 Arylcarbonylaminoalkyl-dihydro-oxo-pyridines, their production and their use Heinrich Englert, Dieter Mania, Erik Klaus 1994-11-01
5338739 (Pyrrolidinyl)phenyl carbamates, compositions and use Peter A. Nemoto 1994-08-16
5296488 Method of using 2,3-dihydro-1-(pyridinylamino)-indoles as anticonvulsants and for the enhancement of memory Richard C. Effland, Joseph T. Klein 1994-03-22
5274116 1-aminoacetamidopyrroles and 1-aminoacetamido-2-(substituted)pyrroles and related compounds Lawrence L. Martin, Raymond W. Kosley, Jr., Denise M. Flanagan, Gert U. Kuerzel, Peter A. Nemoto 1993-12-28
5260319 Thienobenzoxepins and naphthothiophenes Richard C. Effland 1993-11-09
5256672 6,7-dihydro-3-phenyl-1,2-benzisoxazol-4(5H)-one, composition and use Gregory M. Shutske, Peter A. Nemoto 1993-10-26
5227388 Thienobenzoxepins and naphthothiophenes Richard C. Effland 1993-07-13
5180834 6,7-dihydro-3-phenyl-1,2-benzisoxazol-4(5h)-ones Gregory M. Shutske, Peter A. Nemoto 1993-01-19
5179119 1,3-dihydro-1-(pyridinylamino)-2H-indol-1-ones and intermediates for the preparation thereof Richard C. Effland 1993-01-12
5179099 2,3-dihydro-1-(pyridinylamino)-indoles Richard C. Effland, Joseph T. Klein 1993-01-12
5145965 2,6-methanopyrrolo-3-benzazocines Richard C. Allen 1992-09-08