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Bierer Donald patents

Bierer Donald is listed as an inventor on 20 patents in our database. Major assignees and classification codes are summarized below.

Inventor statistics
MetricValue
InventorBierer Donald
Total patents20
First publicationMar 19, 2015
Latest publicationDec 23, 2025

Notable patents

Publications ranked by popularity score, then publication date.

Recent patents

Latest publications not already listed above.

Major assignees

Companies most often associated with this inventor's publications.

Top assignees for this inventor
AssigneePatents
Bayer Pharma AG15
Bayer Ag13
Bayer Ip Gmbh2
Michels Martin1
Follmann Markus1

Top CPC classifications

Most common classification codes across this inventor's patents.

Top CPC codes for this inventor
CPCPatents
A61K45/0613
A61P9/109
A61P13/129
A61K38/008
C07C2601/026