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Inventor

Sophie Perruchon

Inventor
Wasselone, FR

Overview

2→
Patents
2006
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.

C07Dprimary
C07DHeterocyclic compounds29%
A23LFoods, foodstuffs or non-alcoholic beverages, not otherwise provided for14%
A61KPreparations for medical, dental or toiletry purposes14%
A61PSpecific therapeutic activity of chemical compounds or medicinal preparations14%
A61QSpecific use of cosmetics or similar toiletry preparations14%
C07HSugars14%
PatentTitleYear
7,128,900'Light-protection agents'20067,009,062'Process for the preparation of flavone derivatives'2006

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2006Patents assigned to MERCK PATENT GMBH (2)· patent assignee history
2006Based in Wasselone, FR· patent location history
2006Based in Darmstadt, DE· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
MERCK PATENT GMBH22006
Locations
LocationPatentsSpan
Wasselone, FR12006
Darmstadt, DE12006