LexDanaLexDanabeta
Inventor

Neal Alan Bowden

Inventor
Mansfield, TX, US

Overview

6→
Patents
2018–2020
Patent span
Fixed constructions
Primary field (CPC E)

Patents· 6 as inventor

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

E21Bprimary
E21BEarth or rock drilling55%
B24DTools for grinding, buffing or sharpening27%
B22DCasting of metals9%
C04BLime, magnesia9%
PatentTitleYear
10,711,528Diamond cutting elements for drill bits seeded with HCP crystalline material202010,557,313Earth-boring bit202010,472,896Downhole tool and method of manufacturing a tool201910,280,691Earth-boring bit201910,180,032Diamond cutting elements for drill bits seeded with HCP crystalline material201910,160,099Selectively leached, polycrystalline structures for cutting elements of drill bits2018

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2018–2020Patents assigned to ULTERRA DRILLING TECH LP (3)· patent assignee history
2018–2020Based in Mansfield, TX, US· patent location history
2019–2020Patents assigned to KLEAR DRILLING TECH LP (2)· patent assignee history
2019Patents assigned to BOWDEN NEAL (1)· patent assignee history
2019Patents assigned to ESCO CORP (1)· patent assignee history
2019Patents assigned to ESCO GROUP LLC (1)· patent assignee history
2019–2020Based in Weatherford, TX, US· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
ULTERRA DRILLING TECH LP32018–2020
KLEAR DRILLING TECH LP22019–2020
BOWDEN NEALself12019
ESCO CORP12019
ESCO GROUP LLC12019
Locations
LocationPatentsSpan
Mansfield, Texas, US42018–2020
Weatherford, Texas, US22019–2020