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Barr Frederick E patents

Barr Frederick E is listed as an inventor on 10 patents in our database. Major assignees and classification codes are summarized below.

Inventor statistics
MetricValue
InventorBarr Frederick E
Total patents10
First publicationNov 3, 2016
Latest publicationJun 17, 2025

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Major assignees

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Top CPC classifications

Most common classification codes across this inventor's patents.

Top CPC codes for this inventor
CPCPatents
A61K31/19810
A61P9/007
A61K9/00196
A61P9/105
A61P43/005