Inventor · disambiguated record
Klaus Stockhaus
Also filed as: STOCKHAUS KLAUS
30 granted patents·596 citations·filing 1973–1992
97Inventor score
Top patents by PatentIndex Score
30 records- 0198US4176186AQuaternary derivatives of noroxymorphone which relieve intestinal immobilityBOEHRINGER SOHN INGELHEIM·Filed 1978·Granted Nov 27, 1979·343 cites·4 claims
- 0296US3933832AN-(1-(ω-phenyl-alkyl)-piperidyl-4)-N-(α-pyridyl)-carboxylic acid amides and salts thereofBOEHRINGER SOHN INGELHEIM·Filed 1974·Granted Jan 20, 1976·35 cites·3 claims
- 0394US4087532AAnalgesically useful 2-tetrahydrofurfuryl-5-lower alkyl-2-oxy-6,7-benzomorphans and salts thereofBOEHRINGER SOHN INGELHEIM·Filed 1976·Granted May 2, 1978·27 cites·9 claims
- 0492US5240933A14-hydroxy-n-(2-methoxyethyl)-7,8-dihydromorphine and -norisomorphine, processes for the preparation thereof and the use thereof as pharmaceutical compositionsBOEHRINGER SOHN INGELHEIM·Filed 1992·Granted Aug 31, 1993·54 cites·6 claims
- 0581US4100288AN-Tetrahydrofurfuryl-noroxymorphones, their salts, and analgesic compositions and methods employing themBOEHRINGER SOHN INGELHEIM·Filed 1976·Granted Jul 11, 1978·17 cites·3 claims
- 0678US4473573AN-(2-methoxyethyl)-noroxymorphone and pharmaceutical compositions for relieving pain containing sameBOEHRINGER INGELHEIM KG·Filed 1983·Granted Sep 25, 1984·16 cites·3 claims
- 0771US4293556AAnalgesic 2-(2-alkoxy-ethyl)-2'-hydroxy-6,7-benzomorphans and salts thereofBOEHRINGER SOHN INGELHEIM·Filed 1980·Granted Oct 6, 1981·11 cites·4 claims
- 0870US3982005A2-Tetrahydrofurfuryl-5-(methyl or phenyl)-9β-methyl-2'-oxy-6,7-benzomorphans and salts thereofBOEHRINGER SOHN INGELHEIM·Filed 1975·Granted Sep 21, 1976·9 cites·11 claims
- 0962US4100292A2-[N-phenyl-N-(cycloalkyl-methyl)-amino]-2-imidazolines and salts thereofBOEHRINGER SOHN INGELHEIM·Filed 1977·Granted Jul 11, 1978·7 cites·4 claims
- 1061US4588736AAnalgesic 1-acetonyl-2-(phenylimino)-imidazolidines and salts thereofBOEHRINGER INGELHEIM KG·Filed 1984·Granted May 13, 1986·7 cites·5 claims
- 1160US3981874AN-[(Methoxymethyl-furyl)-methyl]-morphinans or -6,7-benzomorphans and salts thereofBOEHRINGER SOHN INGELHEIM·Filed 1974·Granted Sep 21, 1976·15 cites·6 claims
- 1258US4025607APropargyl-substituted 2-phenylamino-2-imidazolines and salts thereofBOEHRINGER SOHN INGELHEIM·Filed 1976·Granted May 24, 1977·5 cites·8 claims
- 1356US3931194A2-Heteroaryl-methyl)-5,9β-dialkyl-6,7-benzomorphans and salts thereofBOEHRINGER SOHN INGELHEIM·Filed 1973·Granted Jan 6, 1976·14 cites·6 claims
- 1452US4699910AN-(3-trifluoromethyl-phenyl)-N'-propargyl-piperazine and salts thereof useful as analgesicsBOEHRINGER INGELHEIM KG·Filed 1985·Granted Oct 13, 1987·5 cites·4 claims
- 1548US4438118ASubstituted imidazo[1,2-a]pyrimidines and pharmaceutical compositions containing themBOEHRINGER INGELHEIM KG·Filed 1982·Granted Mar 20, 1984·3 cites·14 claims
- 1648US3931187AN-(heteroaryl-methyl)-7α-acyl-6,14-(endoetheno or endoethano)-tetrahydro-nororipavines or-thebaines and salts thereofBOEHRINGER SOHN INGELHEIM·Filed 1973·Granted Jan 6, 1976·9 cites·6 claims
- 1746US3937717A2-phenylamino-imidazolines-(2)BOEHRINGER SOHN INGELHEIM·Filed 1974·Granted Feb 10, 1976·5 cites·5 claims
- 1844US4133888AAnalgesic and morphine antagonistic 2'-hydroxy-2-(5-isoxazolyl-methyl)-6,7-benzomorphans and salts thereofBOEHRINGER SOHN INGELHEIM·Filed 1978·Granted Jan 9, 1979·2 cites·5 claims
- 1942US4036972A2-(N-thienylmethyl-phenylamino)-imidazolines-(2) and salts thereofBOEHRINGER SOHN INGELHEIM·Filed 1975·Granted Jul 19, 1977·3 cites·11 claims
- 2039US4010164AN-(furyl-methyl)-2-hydroxy-5,9,9-trimethyl-benzomorphans and salts thereofBOEHRINGER SOHN INGELHEIM·Filed 1975·Granted Mar 1, 1977·2 cites·7 claims
- 2138US4004010APharmaceutical compositions containing an N-(furyl-methyl)-7α-acyl-6,14-(endoetheno or endoethano)-tetrahydro-nororipavine or -northebaine and method of useBOEHRINGER SOHN INGELHEIM·Filed 1975·Granted Jan 18, 1977·2 cites·10 claims
- 2237US4454149AImidazo[1,2-a]imidazoles in the treatment of pain, hypertonia and coronary diseasesBOEHRINGER INGELHEIM KG·Filed 1982·Granted Jun 12, 1984·1 cites·13 claims
- 2335US3993762APharmaceutical compositions containing an N-[1-(ω-phenyl-alkyl) -piperidyl-4]-N- (α-pyridyl)-carboxylic acid amide and method of useBOEHRINGER SOHN INGELHEIM·Filed 1975·Granted Nov 23, 1976·1 cites·6 claims
- 2434US4069328APharmaceutical compositions containing an N-(furyl-methyl)-2'-hydroxy-5,9,9-trimethyl benzomorphan and method of useBOEHRINGER SOHN INGELHEIM·Filed 1976·Granted Jan 17, 1978·0 cites·12 claims
- 2534US4038397APharmaceutical compositions containing an N-[(methoxymethyl-furyl)-methyl]-6BOEHRINGER SOHN INGELHEIM·Filed 1976·Granted Jul 26, 1977·2 cites·12 claims
- 2634US3998956APharmaceutical compositions containing a 1-(thienyl-methyl)-2-anilino-2-imidazoline and method of useBOEHRINGER SOHN INGELHEIM·Filed 1975·Granted Dec 21, 1976·1 cites·10 claims
- 2732US4478844ABradycardiac or analgesic 2-(N-(thienyl-2-methyl)-N-(2-fluoro-6-methyl-phenyl)-amino)-2-imidazoline and salts thereofBOEHRINGER INGELHEIM KG·Filed 1982·Granted Oct 23, 1984·0 cites·3 claims
- 2832US3992542APharmaceutical compositions containing an N-(furyl-methyl)-6,14-(endoethano or endoetheno)-7α-hydroxyalkyl-tetrahydro-noroipavine or -northebaine and method of useBOEHRINGER SOHN INGELHEIM·Filed 1975·Granted Nov 16, 1976·0 cites·12 claims
- 2931US3975368APharmaceutical compositions containing an N-(furyl- or thienyl-methyl)-desoxy-normorphine or norcodeine and method of useBOEHRINGER SOHN INGELHEIM·Filed 1975·Granted Aug 17, 1976·0 cites·12 claims
- 3029US3998960APharmaceutical compositions containing a 2-(heteroaryl-methyl)-5,9β-dialkyl-6,7-benzomorphan and method of useBOEHRINGER SOHN INGELHEIM·Filed 1975·Granted Dec 21, 1976·0 cites·12 claims
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