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Inventor

Franciscus Wilhelmus Petrus Damen

Inventor
Wijchen, NL

Overview

2→
Patents
2008–2020
Patent span
Chemistry
Primary field (CPC C)

Patents· 2 as inventor

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

C07Bprimary
C07BGeneral methods of organic chemistry25%
C07CAcyclic or carbocyclic compounds25%
C07JSteroids25%
Y02PClimate change mitigation technologies in the production or processing of goods25%
PatentTitleYear
10,844,088Process for the preparation of estetrol20207,345,202'Use of sulfamic acids as resolving agent'2008

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2008Patents assigned to AVANTIUM INT BV (1)· patent assignee history
2008Based in Nijmegen, NL· patent location history
2020Patents assigned to DONESTA BIOSCIENCE B V (1)· patent assignee history
2020Patents assigned to ESTETRA SPRL (1)· patent assignee history
2020Based in Wijchen, NL· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
AVANTIUM INT BV12008
DONESTA BIOSCIENCE B V12020
ESTETRA SPRL12020
Locations
LocationPatentsSpan
Wijchen, NL12020
Nijmegen, NL12008