Inventor · Pawcatuck, CT, US

Joseph Francis Krzyzaniak

16Patents
4h-index
19Co-inventors
53Inventor score

Filing activity: Jun 28, 2002 → Mar 24, 2017

Most-cited inventions

PatentTitleAreaCited byStatus
US6605729B1 Crystalline forms of [R-(R*,R*)]-2-(4-fluorophenyl)-&bgr;,&dgr;-dihydroxy-5-(1-methylethyl)-3-phenyl-4-[(phenylamino)carbonyl]-1H-pyrrole-1-heptanoic acid calcium salt (2:1) Chemistry; Metallurgy 40 Expired
US7875731B2 Salt forms of [R-(R*,R*)]-2-(4-fluorophenyl)-β, δ-dihydroxy-5-(1-methylethyl)-3-phenyl-4-[(phenylamino)Carbonyl]-1H-pyrrole-1-heptanoic acid Chemistry; Metallurgy 7 Active
US8552207B2 Salt forms of [R-(R*,R*)]-2-(4-fluorophenyl)-beta, delta-dihydroxy-5-(1-methylethyl)-3-phenyl-4-[(phenylamino)carbonyl]-1H-pyrrole-1-heptanoic acid Chemistry; Metallurgy 5 Active
US8236966B2 Salt forms of [R-(R*,R*)]-2-(4-fluorophenyl)-beta, alpha-dihydroxy-5-(1-methylethyl)-3-phenyl-4-[(phenylamino)carbonyl]-1H-pyrrole-1-heptanoic acid Chemistry; Metallurgy 5 Active
US7144915B2 Crystalline forms of [R-(R*,R*)]-2-(4-fluorophenyl)-β,δ-dihydroxy-5-(1-methylethyl)-3-phenyl-4-[(phenylamino)carbonyl]-1H-pyrrole-1-heptanoic acid calcium salt (2:1) Chemistry; Metallurgy 4 Expired
US8822703B2 Salt forms of [R-(R*,R*)]-2-(4-fluorophenyl)-beta, delta-dihydroxy-5-(1-methylethyl)-3-phenyl-4[phenylamino) carbonyl]-1H-pyrrole-1-heptanoic acid Chemistry; Metallurgy 4 Active
US8895758B2 Forms of [R-(R*,R*)]-2-(4-fluorophenyl)-β, δ-Dihydroxy-5-(1-methylethyl)-3-phenyl-4-[(phenylamino)carbonyl]-1H-pyrrole-1-heptanoic acid calcium salt (2:1) Human Necessities 3 Active
US9199932B2 Forms of [R-(R*,R*)]-2-(4-fluorophenyl)-β,δ-dihydroxy-5-(1-methylethyl)-3-phenyl-4-[(phenylamino)carbonyl]-1H-pyrrole-1-heptanoic acid calcium salt (2:1) Human Necessities 2 Active
US9309195B2 Salt forms of [R-(R*,R*)]-2-(4-fluorophenyl)-β, δ-dihydroxy-5-(1-methylethyl)-3-phenyl-4-[(phenylamino)carbonyl]-1H-pyrrole-1-hepatanoic acid Chemistry; Metallurgy 2 Active
US9481647B2 Forms of [R-(R*,R*)]-2-(4-fluorophenyl)-β, δ-dihydroxy-5-(1-methylethyl)-3-Phenyl-4-[(phenylamino)carbonyl]-1H-pyrrole-1-heptanoic acid calcium salt (2:1) Human Necessities 1 Active
US9073852B2 Salt forms of [R-(R*,R*)]-2-(4-fluorophenyl)-beta,delta-dihydroxy-5-(1-methylethyl)-3-phenyl-4-[(phenylamino)carbonyl]-1H-pyrrole-1-heptanoic acid Chemistry; Metallurgy 1 Active
US8026376B2 Forms of [R-(R*,R*)]-2-(4-fluorophenyl)-β,δ-dihydroxy-5-(1-methylethyl)-3-phenyl-4-[(phenylamino)carbonyl]-1H-pyrrole-1-heptanoicacid calcium salt (2:1) Human Necessities 0 Active
US9637449B2 Salt forms of [R-(R*,R*)]-2-(4-fluorophenyl)-β, δ-dihydroxy-5-(1-methylethyl)-3-phenyl-4-[(phenylamino)carbonyl]-1H-pyrrole-1-heptanoic-acid Chemistry; Metallurgy 0 Active
US7534810B2 Salt forms of [R—(R*,R*)]-2-(4-fluorophenyl)-β, δ-dihydroxy-5-(1-methylethyl)-3-phenyl-4-[(phenylamino)carbonyl]-1H-pyrrole-1-heptanoic acid Chemistry; Metallurgy 0 Active
US9908850B2 Salt forms of [R—(R*,R*)]-2-(4-fluorophenyl)-β,δ-dihydroxy-5-(1-methylethyl)3-phenyl-4-[(phenylamino)carbonyl]-1H-pyrrole-1-hepatonic acid Chemistry; Metallurgy 0 Active
US6683106B2 N-(indole-2-carbonyl)-b-alaninamide crystal forms Chemistry; Metallurgy 0 Expired

Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.