Nico Johan Grobler

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Atwell, AU

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Patents Grantslast 30 patents

Information Patent Grant
Method of limiting permeability of a matrix to limit liquid and gas...
- Patent number 10,227,746
- Issue date Mar 12, 2019
- Relborgn Pty Ltd
- Deon Van Dyk
- E21 - EARTH DRILLING MINING
Information Patent Grant
Method and composition for sealing passages
- Patent number 9,027,930
- Issue date May 12, 2015
- Relborgn Pty Ltd
- Nico Johan Grobler
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...

Patents Applicationslast 30 patents

Information Patent Application
METHOD, APPARATUS AND COMPOSITION FOR SEALING OF SURFACES
- Publication number 20210246070
- Publication date Aug 12, 2021
- Relborgn Pty Ltd
- Deon Van Dyk
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information Patent Application
METHOD AND COMPOSITION FOR LIMITING PERMEABILITY OF A MATRIX TO LIM...
- Publication number 20210043335
- Publication date Feb 11, 2021
- TRIMVIRI PTY LTD.
- Deon VAN DYK
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
METHOD OF LIMITING PERMEABILITY OF A MATRIX TO LIMIT LIQUID AND GAS...
- Publication number 20150167269
- Publication date Jun 18, 2015
- RELBORGN PTY LTD
- Deon Van Dyk
- E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
Information Patent Application
METHOD AND COMPOSITION FOR SEALING PASSAGES
- Publication number 20110115166
- Publication date May 19, 2011
- Nico Johan Grobler
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...