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Inventor

Denis Vedrine

Inventor
Le Havre, FR

Overview

2→
Patents
2006–2007
Patent span
Performing operations
Primary field (CPC B)

Patents· 2 as inventor

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

B01Dprimary
B01DSeparation50%
B01JChemical or physical processes, e.g. catalysis or colloid chemistry50%
PatentTitleYear
7,258,144'Device for homogeneous distribution of a fluid in a chamber and uses thereof'20076,997,445'Method and device for introducing a liquid-vapor mixture into a radial feed cylindrical fractionating column'2006

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2006Patents assigned to TOTAL RAFFINAGE DISTRIBUTION (1)· patent assignee history
2006–2007Based in Le Havre, FR· patent location history
2007Patents assigned to TOTAL FINA ELF FRANCE (1)· patent assignee history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
TOTAL FINA ELF FRANCE12007
TOTAL RAFFINAGE DISTRIBUTION12006
Locations
LocationPatentsSpan
Le Havre, FR22006–2007