Inventor

Lucien Dussourd d'Hinterland

Inventor

Castres, FR

Overview

7→

Patents

1978–1997

Patent span

Human necessities

Primary field (CPC A)

Patents· 7 as inventor

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

A61Kprimary

A61KPreparations for medical, dental or toiletry purposes27%

A61PSpecific therapeutic activity of chemical compounds or medicinal preparations19%

C12PFermentation or enzyme-using processes to synthesise a desired chemical compound or composition or to separate optical isomers from a racemic mixture19%

C07KPeptides8%

C08BPolysaccharides8%

A61QSpecific use of cosmetics or similar toiletry preparations4%

C07DHeterocyclic compounds4%

C12NMicroorganisms or enzymes4%

C12YEnzymes4%

Y10STechnical subjects covered by former uspc cross-reference art collections [xracs] and digests4%

PatentTitleYear

5,601,799'Partially delipidated D25 polysaccaride composition for imaging and diagnosis'1997 4,933,440'Immunomodulators obtained semisynthetically from a bacterial polysaccharide isolated from a non-encapsulated mutant strain of Klebsiella pneumoniae'1990 4,734,403'Membrane polysaccharides which are useful as immunostimulants'1988 4,501,693'Method of preparing immunostimulant proteoglycans which induce production of interferon, proteoglycans obtained and pharmaceutical compositions containing them'1985 4,389,396'Immunostimulating preparations based on ribosomal RNA\'s and a process for the preparation of the RNA\'s'1983 4,314,994'Process for obtaining a plasminogen activator'1982 4,098,879'N-Alkyl-3-pyridinium-methanol fluorides and derivatives thereof'1978

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1978–1985Patents assigned to FABRE SA PIERRE (4)· patent assignee history

1978–1997Based in Castres, FR· patent location history

1988–1997Patents assigned to PF MEDICAMENT (3)· patent assignee history

Inventor activity

Assignee and location history derived from the patent record.

Assignees

Assignee	Patents	Span
FABRE SA PIERRE	4	1978–1985
PF MEDICAMENT	3	1988–1997

Locations

Location	Patents	Span
Castres, FR	7	1978–1997