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Spiegelberg Brian patents

Spiegelberg Brian is listed as an inventor on 4 patents in our database. Major assignees and classification codes are summarized below.

Inventor statistics
MetricValue
InventorSpiegelberg Brian
Total patents4
First publicationJul 21, 2022
Latest publicationFeb 13, 2025

Notable patents

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Recent patents

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Major assignees

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Top assignees for this inventor
AssigneePatents
Henkel Ag & Co Kgaa4

Top CPC classifications

Most common classification codes across this inventor's patents.

Top CPC codes for this inventor
CPCPatents
C09D4/062
C09J4/062
C08G18/76712
C08F220/062
C08F290/0482