LexDanaLexDanabeta
Inventor

Shelby Sullivan

Inventor
Minot, ND, US

Overview

4→
Patents
2018–2020
Patent span
Mechanical engineering
Primary field (CPC F)

Patents· 4 as inventor

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

E21Bprimary
E21BEarth or rock drilling25%
F42BExplosive charges, e.g. for blasting, fireworks, ammunition25%
F42DBlasting25%
LOC0825%
PatentTitleYear
D0892606Pressure bleed-off clamp2020D0892576Pressure bleed-off handle202010,472,939Setting tool igniter system and method201910,036,236Setting tool igniter system and method2018

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2018–2019Patents assigned to GEODYNAMICS INC (2)· patent assignee history
2018–2020Based in Minot, ND, US· patent location history
2020Patents assigned to PERFX WIRELINE SERVICES LLC (2)· patent assignee history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
GEODYNAMICS INC22018–2019
PERFX WIRELINE SERVICES LLC22020
Locations
LocationPatentsSpan
Minot, ND, US42018–2020