LexDanaLexDanabeta
Inventor

Gregg A. Bosley

Inventor
Houston, TX, US

Overview

3→
Patents
2008–2010
Patent span
Fixed constructions
Primary field (CPC E)

Patents· 3 as inventor

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

E21Bprimary
E21BEarth or rock drilling60%
Y10TTechnical subjects covered by former us classification40%
PatentTitleYear
7,665,927'Bearing assembly for swivel joint'20107,431,077'Cable hanger for use in a cable guided fishing assembly'20087,427,091'Spear head overshot for use in a cable guided fishing assembly'2008

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2008–2010Patents assigned to NAT OILWELL DHT LP (3)· patent assignee history
2008–2010Based in Houston, TX, US· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
NAT OILWELL DHT LP32008–2010
Locations
LocationPatentsSpan
Houston, Texas, US32008–2010