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Inventor

Jens Larsen

Inventor
Ballerup, DK

Overview

2→
Patents
1989–2021
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 purposes25%
A61PSpecific therapeutic activity of chemical compounds or medicinal preparations25%
C07DHeterocyclic compounds25%
C12NMicroorganisms or enzymes25%
PatentTitleYear
11,065,257Substituted pyrazoloazepin-4-ones and their use as phosphodiesterase inhibitors20214,806,471'Plasmids with conditional uncontrolled replication behavior'1989

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1989Patents assigned to BENZON AS ALFRED (1)· patent assignee history
1989Based in Jordlose, DK· patent location history
2021Patents assigned to LEO PHARMA AS (1)· patent assignee history
2021Based in Ballerup, DK· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
BENZON AS ALFRED11989
LEO PHARMA AS12021
Locations
LocationPatentsSpan
Ballerup, DK12021
Jordlose, DK11989