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Inventor

Paul Ferguson

Inventor
Adel, IA, US

Overview

2→
Patents
1990–2021
Patent span
Physics
Primary field (CPC G)

Patents· 2 as inventor

Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.

E21Bprimary
E21BEarth or rock drilling25%
F04BPositive-displacement machines for liquids25%
G06QInformation and communication technology [ict] specially adapted for administrative, commercial, financial, managerial or supervisory purposes25%
G06TImage data processing or generation, in general25%
PatentTitleYear
11,120,515Property enhancement analysis20214,923,372'Gas lift type casing pump'1990

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1990Patents assigned to FERGUSON BEAUREGARD INC (1)· patent assignee history
1990Based in Tyler, TX, US· patent location history
2021Patents assigned to WELLS FARGO BANK NA (1)· patent assignee history
2021Based in Adel, IA, US· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
FERGUSON BEAUREGARD INC11990
WELLS FARGO BANK NA12021
Locations
LocationPatentsSpan
Adel, IA, US12021
Tyler, Texas, US11990