Ronaldo SOARES EISELE

Person

Belo Horizonte MG, BR

People

Patents Grantslast 30 patents

Information Patent Grant
Assembly and arrangement for a drilling column composed of smooth r...
- Patent number 10,465,467
- Issue date Nov 5, 2019
- SLIM DRILLING SERVICOS DE PERFURACAO S.A.
- Antonio Sergio Cavalheiro
- E21 - EARTH DRILLING MINING
Information Patent Grant
Device with assembly and installation in casing column coupled to a...
- Patent number 10,415,340
- Issue date Sep 17, 2019
- SLIM DRILLING SERVICOS DE PERFURACAO S.A.
- Antonio Sergio Cavalheiro
- E21 - EARTH DRILLING MINING
Information Patent Grant
Safety mechanism for installation in soil-sampling tooling, with a...
- Patent number 10,392,886
- Issue date Aug 27, 2019
- SLIM DRILLING SERVICOS DE PERFURACAO S.A.
- Antonio Sergio Cavalheiro
- E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
Information Patent Grant
Test tube with an inlet for filling with fluid and expelling air, a...
- Patent number 10,358,912
- Issue date Jul 23, 2019
- SLIM DRILLING SERVICOS DE PERFURACAO S.A.
- Antonio Sergio Cavalheiro
- E21 - EARTH DRILLING MINING

Patents Applicationslast 30 patents

Information Patent Application
DEVICE WITH ASSEMBLY AND INSTALLATION IN CASING COLUMN COUPLED TO A...
- Publication number 20170218718
- Publication date Aug 3, 2017
- SLIM DRILLING SERVICOS DE PERFURACAO S.A.
- Antonio Sergio CAVALHEIRO
- E21 - EARTH DRILLING MINING
Information Patent Application
FLUID INJECTION TUBING WITH A COLLAR FOR A TEST STRING, HAVING A LO...
- Publication number 20170175480
- Publication date Jun 22, 2017
- SLIM DRILLING SERVICOS DE PERFURACAO S.A.
- Antonio Sergio CAVALHEIRO
- E21 - EARTH DRILLING MINING
Information Patent Application
TEST TUBE WITH AN INLET FOR FILLING WITH FLUID AND EXPELLING AIR, A...
- Publication number 20170152740
- Publication date Jun 1, 2017
- Antonio Sergio CAVALHEIRO
- G01 - MEASURING TESTING
Information Patent Application
ADAPTED DRILLING EQUIPMENT PLATFORM WITH MOVABLE MECHANISM FOR HOIS...
- Publication number 20170145749
- Publication date May 25, 2017
- SLIM DRILLING SERVICES DE PERFURACO S.A.
- Antonio Sergio CAVALHEIRO
- E21 - EARTH DRILLING MINING
Information Patent Application
SUPPORT WITH LIMITING COLLAR FOR CASING STRING, FOR LOCKING BY ABUT...
- Publication number 20170089151
- Publication date Mar 30, 2017
- SLIM DRILLING SERVICOS DE PERFURACAO S.A.
- Antonio Sergio CAVALHEIRO
- E21 - EARTH DRILLING MINING
Information Patent Application
SAFETY MECHANISM FOR INSTALLATION IN SOIL-SAMPLING TOOLING, WITH A...
- Publication number 20160312558
- Publication date Oct 27, 2016
- SLIM DRILLING SERVICOS DE PERFURACAO S.A.
- Antonio Sergio CAVALHEIRO
- E21 - EARTH DRILLING MINING
Information Patent Application
ASSEMBLY AND ARRANGEMENT FOR A DRILLING COLUMN COMPOSED OF SMOOTH R...
- Publication number 20160298411
- Publication date Oct 13, 2016
- SLIM DRILLING SERVICOS DE PERFURACAO S.A.
- Antonio Sergio CAVALHEIRO
- E21 - EARTH DRILLING MINING

Ronaldo SOARES EISELE

Person

Patents Grantslast 30 patents

Assembly and arrangement for a drilling column composed of smooth r...

Device with assembly and installation in casing column coupled to a...

Safety mechanism for installation in soil-sampling tooling, with a...

Test tube with an inlet for filling with fluid and expelling air, a...

Patents Applicationslast 30 patents

DEVICE WITH ASSEMBLY AND INSTALLATION IN CASING COLUMN COUPLED TO A...

FLUID INJECTION TUBING WITH A COLLAR FOR A TEST STRING, HAVING A LO...

TEST TUBE WITH AN INLET FOR FILLING WITH FLUID AND EXPELLING AIR, A...

ADAPTED DRILLING EQUIPMENT PLATFORM WITH MOVABLE MECHANISM FOR HOIS...

SUPPORT WITH LIMITING COLLAR FOR CASING STRING, FOR LOCKING BY ABUT...

SAFETY MECHANISM FOR INSTALLATION IN SOIL-SAMPLING TOOLING, WITH A...

ASSEMBLY AND ARRANGEMENT FOR A DRILLING COLUMN COMPOSED OF SMOOTH R...