Jason Trevor O'Brien

Follow

Person

Queensland, AU

People

Patents Grantslast 30 patents

Information Patent Grant
Process for preparing a fertiliser
- Patent number 10,464,854
- Issue date Nov 5, 2019
- Shell Oil Company
- Cyrille Paul Allais
- C05 - FERTILISERS MANUFACTURE THEREOF
Information Patent Grant
Process for preparing a urea-sulphur fertiliser
- Patent number 10,221,106
- Issue date Mar 5, 2019
- Shell Oil Company
- Cyrille Paul Allais
- C05 - FERTILISERS MANUFACTURE THEREOF
Information Patent Grant
Sulphur-containing fertilizers and process for the preparation thereof
- Patent number 8,702,834
- Issue date Apr 22, 2014
- Shell Oil Company
- Jany Birgitta Maria Antens
- C05 - FERTILISERS MANUFACTURE THEREOF
Information Patent Grant
Sulphur-containing fertilizers and process for the preparation thereof
- Patent number 8,668,759
- Issue date Mar 11, 2014
- Shell Oil Company
- Jany Birgitta Maria Antens
- C05 - FERTILISERS MANUFACTURE THEREOF

Patents Applicationslast 30 patents

Information Patent Application
PROCESS FOR PREPARING A UREA-SULPHUR FERTILISER
- Publication number 20170210675
- Publication date Jul 27, 2017
- Shell Oil Company
- Cyrille Paul ALLAIS
- C05 - FERTILISERS MANUFACTURE THEREOF
Information Patent Application
PROCESS FOR PREPARING A FERTILISER
- Publication number 20160368830
- Publication date Dec 22, 2016
- Shell Oil Company
- Cyrille Paul ALLAIS
- C05 - FERTILISERS MANUFACTURE THEREOF
Information Patent Application
SULPHUR-CONTAINING FERTILIZERS AND PROCESS FOR THE PREPARATION THEREOF
- Publication number 20110302973
- Publication date Dec 15, 2011
- Jany Birgitta Maria Antens
- C05 - FERTILISERS MANUFACTURE THEREOF
Information Patent Application
SULPHUR-CONTAINING FERTILIZERS AND PROCESS FOR THE PREPARATION THEREOF
- Publication number 20110302975
- Publication date Dec 15, 2011
- Jany Birgitta Maria Antens
- C05 - FERTILISERS MANUFACTURE THEREOF