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Inventor

Oyvind Antonsen

Inventor
Gjesaen, NO

Overview

2→
Patents
1999–2001
Patent span
Human necessities
Primary field (CPC A)

Patents· 2 as inventor

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

A61Kprimary
A61KPreparations for medical, dental or toiletry purposes50%
C07CAcyclic or carbocyclic compounds50%
PatentTitleYear
6,310,243'Iodinated x-ray contrast media'20015,882,628'Contrast media'1999

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1999–2001Patents assigned to NYCOMED IMAGING AS (2)· patent assignee history
1999–2001Based in Gjesaen, NO· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
NYCOMED IMAGING AS21999–2001
Locations
LocationPatentsSpan
Gjesaen, NO21999–2001