Jasper Roelf Smit

Person

Amsterdam, NL

People

Patents Grantslast 30 patents

Information Patent Grant
Process for preparing an internal olefin sulfonate
- Patent number 9,688,621
- Issue date Jun 27, 2017
- Shell Oil Company
- Julian Richard Barnes
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Method and composition for enhanced oil recovery
- Patent number 9,284,481
- Issue date Mar 15, 2016
- Shell Oil Company
- Julian Richard Barnes
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Method and composition for enhanced hydrocarbons recovery from a ve...
- Patent number 8,940,668
- Issue date Jan 27, 2015
- Shell Oil Company
- Julian Richard Barnes
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Method and composition for enhanced hydrocarbons recovery
- Patent number 8,759,261
- Issue date Jun 24, 2014
- Shell Oil Company
- Julian Richard Barnes
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...

Patents Applicationslast 30 patents

Information Patent Application
ENHANCED OIL RECOVERY USING CARBOXYLATE GROUP CONTAINING SURFACTANTS
- Publication number 20160186043
- Publication date Jun 30, 2016
- Shell Oil Company
- Kirk Herbert RANEY
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
METHOD AND COMPOSITION FOR ENHANCED OIL RECOVERY
- Publication number 20130190543
- Publication date Jul 25, 2013
- Julian Richard Barnes
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
METHOD AND COMPOSITION FOR ENHANCED HYDROCARBONS RECOVERY FROM A VE...
- Publication number 20120181025
- Publication date Jul 19, 2012
- Julian Richard BARNES
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
PREPARATION OF ALKOXYSULFATES
- Publication number 20100010251
- Publication date Jan 14, 2010
- Jan Hermen Hendrik MEURS
- C07 - ORGANIC CHEMISTRY
Information Patent Application
METHOD AND COMPOSITION FOR ENHANCED HYDROCARBONS RECOVERY
- Publication number 20090203557
- Publication date Aug 13, 2009
- Julian Richard BARNES
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
ALKOXYLATE COMPOSITION AND A PROCESS FOR PREPARING THE SAME
- Publication number 20090057608
- Publication date Mar 5, 2009
- Michiel Barend ELEVELD
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...

Jasper Roelf Smit

Person

Patents Grantslast 30 patents

Process for preparing an internal olefin sulfonate

Method and composition for enhanced oil recovery

Method and composition for enhanced hydrocarbons recovery from a ve...

Method and composition for enhanced hydrocarbons recovery

Patents Applicationslast 30 patents

ENHANCED OIL RECOVERY USING CARBOXYLATE GROUP CONTAINING SURFACTANTS

METHOD AND COMPOSITION FOR ENHANCED OIL RECOVERY

METHOD AND COMPOSITION FOR ENHANCED HYDROCARBONS RECOVERY FROM A VE...

PREPARATION OF ALKOXYSULFATES

METHOD AND COMPOSITION FOR ENHANCED HYDROCARBONS RECOVERY

ALKOXYLATE COMPOSITION AND A PROCESS FOR PREPARING THE SAME