Inventor

Bernard M. Pourrias

Inventor

Meudon la Foret, FR

Overview

13→

Patents

1976–2001

Patent span

Chemistry

Primary field (CPC C)

Patents· 13 as inventor

Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.

C07Dprimary

C07DHeterocyclic compounds38%

A61PSpecific therapeutic activity of chemical compounds or medicinal preparations31%

C07CAcyclic or carbocyclic compounds22%

C07FAcyclic, carbocyclic or heterocyclic compounds containing elements other than carbon, hydrogen, halogen, oxygen, nitrogen, sulfur, selenium or tellurium6%

A61KPreparations for medical, dental or toiletry purposes3%

PatentTitleYear

6,265,423'Aromatic polycyclic retinoid-type derivatives, method for preparing same, and use thereof for making pharmaceutical and cosmetic compositions'2001 6,239,284'Aromatic tetracyclic compounds of the retinoid type method for preparing and use'2001 5,132,302'Use of aromatic aminoalkoxy derivatives for the treatment of troubles of the cerebrovascular system'1992 4,831,051'Aromatic derivatives comprising an aminoalkoxy chain, the salts thereof, the process for preparing these derivatives and salts and the application thereof in therapeutics'1989 4,732,896'Aromatic derivatives comprising an aminoalkoxy chain, the salts thereof, the process for preparing these derivatives and salts and the application thereof in therapeutics'1988 4,536,500'Aromatic derivatives comprising an aminoalkoxy chain and pharmaceutical compositions thereof'1985 4,248,788'Substituted benzodioxane, benzodioxole and benzodioxepine compounds'1981 4,178,442'Novel cinnamoyles piperazines and homopiperazines, the method of preparing them and their application in therapeutics'1979 4,153,620'Certain N-5-[4,7-dimethoxy)-6-(monoalkylaminoethoxy, monocycloalkylaminoethoxy, or dialkylaminoethoxy) benzofuranyl], N\'-methyl or ethyl ureas'1979 4,113,951'Aminoalkoxybenzofurans'1978 4,029,650'Novel derivatives of N-(3,4,5-trimethoxy cinnamoyl)piperazine and the process for preparing them'1977 4,016,154'Novel derivative of N-(3,4,5-trimethoxy cinnamoyl) piperazine, its acid addition salts, its process of preparation and its therapeutic application'1977 3,971,793'Certain 6-(dialkylamino, pyrrolidino and piperidino)ethoxy-4,7-dimethoxy-5-(3-phenyl-1-hydroxypropyl)2,3-dihydrob enzofurans'1976

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1976–1992Patents assigned to DELALANDE SA (11)· patent assignee history

1976–1989Based in Meudon la Foret, FR· patent location history

1977Based in Rueil Malmaison, FR· patent location history

1981Based in La Foret, FR· patent location history

1992–2001Based in Bievres, FR· patent location history

2001Patents assigned to CT EUROP DE BIOPROSPECTIVE CEB (2)· patent assignee history

Inventor activity

Assignee and location history derived from the patent record.

Assignees

Assignee	Patents	Span
DELALANDE SA	11	1976–1992
CT EUROP DE BIOPROSPECTIVE CEB	2	2001

Locations

Location	Patents	Span
Meudon la Foret, FR	8	1976–1989
Bievres, FR	3	1992–2001
La Foret, FR	1	1981
Rueil Malmaison, FR	1	1977