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Inventor

Tesfai Gebru

Inventor
Uppsala, SE

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
B01DSeparation29%
B01JChemical or physical processes, e.g. catalysis or colloid chemistry29%
C07CAcyclic or carbocyclic compounds29%
C07DHeterocyclic compounds14%
PatentTitleYear
7,175,767'Preparation of a metal chelating separation medium'20077,005,071'Method of generating metal chelating affinity ligands'2006

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2006Patents assigned to AMERSHAM BIOSCIENCES AB (1)· patent assignee history
2006–2007Based in Uppsala, SE· patent location history
2007Patents assigned to GE HEALTHCARE BIO SCIENCES AB (1)· patent assignee history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
AMERSHAM BIOSCIENCES AB12006
GE HEALTHCARE BIO SCIENCES AB12007
Locations
LocationPatentsSpan
Uppsala, SE22006–2007