Klaas J. Hutter

Person

Tampa, FL, US

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
Urea fertilizer having improved hardness
- Patent number 10,202,311
- Issue date Feb 12, 2019
- Shell Oil Company
- Rafael Alberto Garcia Martinez
- C05 - FERTILISERS MANUFACTURE THEREOF
Information Patent Grant
Process for preparing an emulsion of elemental sulphur particles
- Patent number 9,598,322
- Issue date Mar 21, 2017
- Shell Oil Company
- Cyrille Paul Allais
- C05 - FERTILISERS MANUFACTURE THEREOF
Information Patent Grant
Process for preparing an elemental sulphur-containing fertilizer
- Patent number 8,679,219
- Issue date Mar 25, 2014
- Shell Oil Company
- Rafael Alberto Garcia Martinez
- C05 - FERTILISERS MANUFACTURE THEREOF
Information Patent Grant
Methods of purifying phosphoric acid
- Patent number 5,945,000
- Issue date Aug 31, 1999
- J. R. Simplot Company
- Howard J. Skidmore
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Defluorination of phosphoric acid
- Patent number 5,312,610
- Issue date May 17, 1994
- J. R. Simplot Co.
- Klaas J. Hutter
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Removal of vanadium from phosphoric acid
- Patent number 5,230,876
- Issue date Jul 27, 1993
- J. R. Simplot Co.
- Klaas J. Hutter
- C01 - INORGANIC CHEMISTRY

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
UREA FERTILIZER HAVING IMPROVED HARDNESS
- Publication number 20160326066
- Publication date Nov 10, 2016
- Shell Oil Company
- Rafael Alberto GARCIA MARTINEZ
- C05 - FERTILISERS MANUFACTURE THEREOF
Information Patent Application
PROCESS FOR PREPARING AN EMULSION OF ELEMENTAL SULPHUR PARTICLES
- Publication number 20150175492
- Publication date Jun 25, 2015
- Shell Oil Company
- Cyrille Paul Allais
- C05 - FERTILISERS MANUFACTURE THEREOF
Information Patent Application
PROCESS FOR PREPARING AN ELEMENTAL SULPHUR-CONTAINING FERTILIZER
- Publication number 20120272702
- Publication date Nov 1, 2012
- Rafael Alberto Garcia Martinez
- C05 - FERTILISERS MANUFACTURE THEREOF

Klaas J. Hutter

Person

Patents Grantslast 30 patents

Process for preparing a fertiliser

Process for preparing a urea-sulphur fertiliser

Urea fertilizer having improved hardness

Process for preparing an emulsion of elemental sulphur particles

Process for preparing an elemental sulphur-containing fertilizer

Methods of purifying phosphoric acid

Defluorination of phosphoric acid

Removal of vanadium from phosphoric acid

Patents Applicationslast 30 patents

PROCESS FOR PREPARING A UREA-SULPHUR FERTILISER

PROCESS FOR PREPARING A FERTILISER

UREA FERTILIZER HAVING IMPROVED HARDNESS

PROCESS FOR PREPARING AN EMULSION OF ELEMENTAL SULPHUR PARTICLES

PROCESS FOR PREPARING AN ELEMENTAL SULPHUR-CONTAINING FERTILIZER