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Dolliver Darrell patents

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

Inventor statistics
MetricValue
InventorDolliver Darrell
Total patents4
First publicationOct 15, 2020
Latest publicationFeb 7, 2023

Notable patents

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Recent patents

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Major assignees

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Top assignees for this inventor
AssigneePatents
Weatherford Tech Holdings Llc4

Top CPC classifications

Most common classification codes across this inventor's patents.

Top CPC codes for this inventor
CPCPatents
G01V5/1014
G01V5/1024
G01V5/0454
E21B49/001