LexDanaLexDanabeta
Inventor

Eric Fannes

Inventor
Wallonia, BE

Overview

3→
Patents
2011–2019
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.

B60Rprimary
B60RVehicles, vehicle fittings, or vehicle parts, not otherwise provided for20%
E02FDredging20%
E21BEarth or rock drilling20%
F16LPipes20%
Y10TTechnical subjects covered by former us classification20%
PatentTitleYear
10,190,709Systems and methods of coupling pipes20199,885,215'Core barrel and related drilling apparatus and method'20187,905,324'Access system for a moveable vehicle'2011

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2011Patents assigned to CATERPILLAR INC (1)· patent assignee history
2011Based in Braine l'Alleud, BE· patent location history
2018–2019Patents assigned to HALLIBURTON ENERGY SERVICES INC (2)· patent assignee history
2018Patents assigned to DELMAR LUDOVIC (1)· patent assignee history
2018Patents assigned to FANNES ERIC (1)· patent assignee history
2018Patents assigned to MAGEREN OLIVIER JEAN MARC CLAUDE (1)· patent assignee history
2018Based in Braine-l'Alleud, BE· patent location history
2019Based in Wallonia, BE· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
HALLIBURTON ENERGY SERVICES INC22018–2019
CATERPILLAR INC12011
DELMAR LUDOVIC12018
FANNES ERICself12018
MAGEREN OLIVIER JEAN MARC CLAUDE12018
Locations
LocationPatentsSpan
Wallonia, BE12019
Braine-l'Alleud, BE12018
Braine l'Alleud, BE12011