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Inventor

Thomas Freudenberger

Inventor
Velbert, DE

Overview

2→
Patents
2012–2021
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%
F04BPositive-displacement machines for liquids25%
PatentTitleYear
10,927,1097-substituted 1-aryl-naphthyridine-3-carboxylic acid amides and use thereof20218,267,667'Magnetic drive metering pump'2012

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2012Patents assigned to FREUDENBERGER THOMAS (1)· patent assignee history
2012Patents assigned to HOEHLER ANDREAS (1)· patent assignee history
2012Patents assigned to PROMINENT DOSIERTECHNIK GMBH (1)· patent assignee history
2012Based in Ludwigshafen, DE· patent location history
2021Patents assigned to BAYER AG (1)· patent assignee history
2021Patents assigned to Bayer Pharma AG (1)· patent assignee history
2021Based in Velbert, DE· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
BAYER AG12021
Bayer Pharma AG12021
FREUDENBERGER THOMASself12012
HOEHLER ANDREAS12012
PROMINENT DOSIERTECHNIK GMBH12012
Locations
LocationPatentsSpan
Velbert, DE12021
Ludwigshafen, DE12012