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Inventor

LESLIE M. BLAND

Inventor
US

Overview

1→
Patents
2022
Patent span
Fixed constructions
Primary field (CPC E)

Patents· 1 as inventor

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

B23Bprimary
B23BTurning20%
E02BHydraulic engineering20%
E21BEarth or rock drilling20%
F16LPipes20%
Y10TTechnical subjects covered by former us classification20%
PatentTitleYear
11,473,384Method and apparatus of hot tapping multiple coaxial or nested strings of underwater piping and/or tubing for overturned wells or platforms2022

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2022Patents assigned to AES EOT EQUIPMENT HOLDINGS LLC (1)· patent assignee history
2022Based in US· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
AES EOT EQUIPMENT HOLDINGS LLC12022
Locations
LocationPatentsSpan
US12022