LexDanaLexDanabeta
Inventor

Joseph Sheehan

Inventor
Cypress, TX, US

Overview

7→
Patents
2014–2019
Patent span
Fixed constructions
Primary field (CPC E)

Patents· 7 as inventor

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

E21Bprimary
E21BEarth or rock drilling78%
Y10TTechnical subjects covered by former us classification22%
PatentTitleYear
10,508,519Flow through treatment string for one trip multilateral treatment201910,435,992System and method for removing a liner overlap at a multilateral junction201910,435,959One trip treating tool for a resource exploration system and method of treating a formation201910,082,003Through tubing diverter for multi-lateral treatment without top string removal20189,650,872'Diverting system'20179,574,428'Screened production sleeve for multilateral junctions'20178,904,617'Diverting system and method of running a tubular'2014

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2014–2019Patents assigned to BAKER HUGHES INC (5)· patent assignee history
2014–2019Patents assigned to PENDLETON BRYAN P (4)· patent assignee history
2014–2019Patents assigned to SHEEHAN JOSEPH (4)· patent assignee history
2014–2017Patents assigned to CARMODY MICHAEL A (2)· patent assignee history
2014–2017Based in Houston, TX, US· patent location history
2017–2019Based in Cypress, TX, US· patent location history
2018–2019Patents assigned to BAKER HUGHES A GE CO LLC (4)· patent assignee history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
BAKER HUGHES INC52014–2019
BAKER HUGHES A GE CO LLC42018–2019
PENDLETON BRYAN P42014–2019
SHEEHAN JOSEPHself42014–2019
CARMODY MICHAEL A22014–2017
Locations
LocationPatentsSpan
Cypress, Texas, US52017–2019
Houston, Texas, US22014–2017