Inventor · disambiguated record
Richard W. Kierstead
Also filed as: KIERSTEAD RICHARD W · KIERSTEAD RICHARD WIGHTMAN
47 granted patents·578 citations·filing 1974–1992
98Inventor score
Files withHOFFMANN LA ROCHE47
Top patents by PatentIndex Score
47 records- 0197US4927838APyridine compounds which are useful in treating a disease state characterized by an excess of platelet activating factorsHOFFMANN LA ROCHE·Filed 1988·Granted May 22, 1990·101 cites·40 claims
- 0294US4169154AMethod of treating depression with thiourea derivativesHOFFMANN LA ROCHE·Filed 1978·Granted Sep 25, 1979·43 cites·2 claims
- 0393US4786646ACyclopropylpropenamidesHOFFMANN LA ROCHE·Filed 1987·Granted Nov 22, 1988·42 cites·27 claims
- 0490US4559403ASubstituted isoquinolinesHOFFMANN LA ROCHE·Filed 1985·Granted Dec 17, 1985·34 cites·8 claims
- 0590US3933827A9-Acyloxy-5,11-dimethyl-6H-pyrido[4,3-B]carbazolesHOFFMANN LA ROCHE·Filed 1974·Granted Jan 20, 1976·19 cites·13 claims
- 0685US3962275A7-oxa steroidsHOFFMANN LA ROCHE·Filed 1974·Granted Jun 8, 1976·23 cites·2 claims
- 0784US4104285ATaurine and glycine derivativesHOFFMANN LA ROCHE·Filed 1977·Granted Aug 1, 1978·17 cites·17 claims
- 0883US4788206APentadieneamidesHOFFMANN LA ROCHE·Filed 1987·Granted Nov 29, 1988·32 cites·30 claims
- 0983US3993668AHydroxycitric acid derivativesHOFFMANN LA ROCHE·Filed 1975·Granted Nov 23, 1976·11 cites·4 claims
- 1082US5344843ACat-1 inhibitors, pharmaceutical compositions and methods of useHOFFMANN LA ROCHE·Filed 1992·Granted Sep 6, 1994·28 cites·38 claims
- 1182US4202978A(S)-1-[2-(4-(2-Hydroxy-s-(1-alkylaminopropoxy)phenylalkyl]-4-phenylpiperazinesHOFFMANN LA ROCHE·Filed 1978·Granted May 13, 1980·18 cites·26 claims
- 1279US4329289AAdrenergic blocking agentsHOFFMANN LA ROCHE·Filed 1981·Granted May 11, 1982·10 cites·2 claims
- 1377US4632925AN-substituted diphenylpiperidines and antiobesity use thereofHOFFMANN LA ROCHE·Filed 1985·Granted Dec 30, 1986·23 cites·20 claims
- 1477US4285873AAdrenergic blocking agentsHOFFMANN LA ROCHE·Filed 1980·Granted Aug 25, 1981·9 cites·1 claims
- 1576US4278608AAdrenergic blocking agentsHOFFMANN LA ROCHE·Filed 1980·Granted Jul 14, 1981·9 cites·2 claims
- 1676US4066695AThiourea derivativesHOFFMANN LA ROCHE·Filed 1977·Granted Jan 3, 1978·11 cites·3 claims
- 1774US4348396ASubstituted 11-oxo-11H-pyrido[2,1-b]quinazolines and method of inhibiting allergic reactions with themHOFFMANN LA ROCHE·Filed 1980·Granted Sep 7, 1982·8 cites·35 claims
- 1873US4927826ACycloproylpropenamides useful as platelet activing factor (PAF) antagonistsHOFFMANN LA ROCHE·Filed 1988·Granted May 22, 1990·10 cites·18 claims
- 1972US3994927AHydroxycitric acid derivativesHOFFMANN LA ROCHE·Filed 1975·Granted Nov 30, 1976·6 cites·3 claims
- 2070US4471116ASubstituted (10H-phenothiazin-10-L)-propyl-1-piperazinesHOFFMANN LA ROCHE·Filed 1982·Granted Sep 11, 1984·14 cites·15 claims
- 2168US4304721AAdrenergic blocking agentsHOFFMANN LA ROCHE·Filed 1980·Granted Dec 8, 1981·25 cites·1 claims
- 2266US4443619AChlorocitric acidsHOFFMANN LA ROCHE·Filed 1981·Granted Apr 17, 1984·8 cites·2 claims
- 2366US4113776A1-(2-Aminoethyl)-3-(2,6-dihalophenyl)guanidinesHOFFMANN LA ROCHE·Filed 1977·Granted Sep 12, 1978·6 cites·3 claims
- 2464US4152424AAntibiotic 1745A/X and methods for the production thereofHOFFMANN LA ROCHE·Filed 1978·Granted May 1, 1979·8 cites·1 claims
- 2562US4336382A1,4-Disubstituted piperazine compoundsHOFFMANN LA ROCHE·Filed 1980·Granted Jun 22, 1982·4 cites·11 claims
- 2662US4247710AIntermediate in the production of adrenergic blocking agentsHOFFMANN LA ROCHE·Filed 1979·Granted Jan 27, 1981·12 cites·3 claims
- 2760US4005086AHydroxycitric acid derivativesHOFFMANN LA ROCHE·Filed 1975·Granted Jan 25, 1977·5 cites·1 claims
- 2858US4006166AHydroxycitric acid derivativesHOFFMANN LA ROCHE·Filed 1975·Granted Feb 1, 1977·3 cites·6 claims
- 2957US4007208AHydroxycitric acid derivativesHOFFMANN LA ROCHE·Filed 1975·Granted Feb 8, 1977·3 cites·7 claims
- 3056US4150138AMethod of reducing blood pressure with thiourea derivatives and guanidine derivativesHOFFMANN LA ROCHE·Filed 1978·Granted Apr 17, 1979·4 cites·4 claims
- 3152US3993667AHydroxycitric acid derivativesHOFFMANN LA ROCHE·Filed 1975·Granted Nov 23, 1976·2 cites·4 claims
- 3251US4975438APentadieneamide compounds which have useful activity of treating a disease characterized by an excess of platelet activating factorHOFFMANN LA ROCHE·Filed 1988·Granted Dec 4, 1990·3 cites·14 claims
- 3351US4544657ASubstituted isoquinolinesHOFFMANN LA ROCHE·Filed 1983·Granted Oct 1, 1985·4 cites·11 claims
- 3451US4096276AThiourea derivatives for treating hypertensionHOFFMANN LA ROCHE·Filed 1977·Granted Jun 20, 1978·3 cites·3 claims
- 3550US4595689A4-(8-bromodibenz[b,f]oxepin-10-yl)-1,2,3,6-tetrahydro-1-methylpyridine and 4-(2-bromodibenzo[a,d]cyclophetatriene-11-yl)-1,2,3,6-tetrahydro-1-methylpyridine for dermal inflammationHOFFMANN LA ROCHE·Filed 1984·Granted Jun 17, 1986·2 cites·4 claims
- 3650US4365070AChlorocitric acidsHOFFMANN LA ROCHE·Filed 1981·Granted Dec 21, 1982·2 cites·7 claims
- 3746US4070376AAntibiotic 1745A/X and methods for the production thereofHOFFMANN LA ROCHE·Filed 1977·Granted Jan 24, 1978·3 cites·1 claims
- 3846US4028397AHydroxycitric acid derivativesHOFFMANN LA ROCHE·Filed 1975·Granted Jun 7, 1977·2 cites·2 claims
- 3944US4354039AChlorocitric acidsHOFFMANN LA ROCHE·Filed 1981·Granted Oct 12, 1982·2 cites·10 claims
- 4044US3966772ACitric acid derivativesHOFFMANN LA ROCHE·Filed 1974·Granted Jun 29, 1976·2 cites·3 claims
- 4143US4314085AIntermediates for preparing adrenergic blocking agentsHOFFMANN LA ROCHE·Filed 1980·Granted Feb 2, 1982·1 cites·2 claims
- 4234US4301300ASulfonamide intermediates for adrenergic blocking agentsHOFFMANN LA ROCHE·Filed 1980·Granted Nov 17, 1981·0 cites·2 claims
- 4334US3992264AAntibiotic 1745A/X and methods for the production thereofHOFFMANN LA ROCHE·Filed 1975·Granted Nov 16, 1976·5 cites·1 claims
- 4434US3960933AAmino citric acid derivativesHOFFMANN LA ROCHE·Filed 1974·Granted Jun 1, 1976·1 cites·5 claims
- 4532US4312885AChlorocitric acidsHOFFMANN LA ROCHE·Filed 1978·Granted Jan 26, 1982·0 cites·17 claims
- 4630US4352758AChlorocitric acidsHOFFMANN LA ROCHE·Filed 1981·Granted Oct 5, 1982·0 cites·7 claims
- 4730US4340754AProcess for making chlorocitric acidHOFFMANN LA ROCHE·Filed 1981·Granted Jul 20, 1982·0 cites·8 claims
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