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Inventor

Rene Mulder

Inventor
Etten-Leur, NL

Overview

5→
Patents
2005–2021
Patent span
Fixed constructions
Primary field (CPC E)

Patents· 5 as inventor

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

E21Bprimary
E21BEarth or rock drilling67%
B01LChemical or physical laboratory apparatus for general use17%
B29CShaping or joining of plastics17%
PatentTitleYear
10,987,668Test card with well shelf20218,752,619'Apparatus for suspending a downhole well string'20148,632,111'Apparatus and method for facilitating handling pipe'20148,356,674'Tubular running tool and methods of use'20136,896,048'Rotary support table'2005

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2005–2014Patents assigned to VARCO INT (2)· patent assignee history
2005–2014Based in Etten-Leur, NL· patent location history
2013–2014Patents assigned to MULDER RENE (3)· patent assignee history
2013–2014Patents assigned to NAT OILWELL VARCO LP (2)· patent assignee history
2014Patents assigned to KRIJNEN ANTON (2)· patent assignee history
2014Patents assigned to BERRY JOE (1)· patent assignee history
2021Based in Lake Saint Louis, MO, US· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
MULDER RENEself32013–2014
KRIJNEN ANTON22014
NAT OILWELL VARCO LP22013–2014
VARCO INT22005–2014
BERRY JOE12014
Locations
LocationPatentsSpan
Etten-Leur, NL42005–2014
Lake Saint Louis, MO, US12021