Hernan J. Cortes

Person

Midland, MI, US

People

Patents Grantslast 30 patents

Information Patent Grant
Microcolumns for chromatography and method for making same
- Patent number 5,679,255
- Issue date Oct 21, 1997
- The Dow Chemical Company
- Hernan J. Cortes
- G01 - MEASURING TESTING
Information Patent Grant
On-line coupled liquid and gas chromatography system with an interf...
- Patent number 5,522,988
- Issue date Jun 4, 1996
- The Dow Chemical Company
- Hernan J. Cortes
- G01 - MEASURING TESTING
Information Patent Grant
Multidimensional chromatographic system
- Patent number 5,376,277
- Issue date Dec 27, 1994
- The Dow Chemical Company
- Hernan J. Cortes
- G01 - MEASURING TESTING
Information Patent Grant
On-line supercritical fluid extraction multidimensional chromatogra...
- Patent number 5,340,475
- Issue date Aug 23, 1994
- The Dow Chemical Company
- Hernan J. Cortes
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Multidimensional chromatographic system
- Patent number 5,240,604
- Issue date Aug 31, 1993
- The Dow Chemical Company
- Hernan J. Cortes
- G01 - MEASURING TESTING
Information Patent Grant
On-line coupled liquid and gas chromatography system with an interf...
- Patent number 5,236,593
- Issue date Aug 17, 1993
- The Dow Chemical Company
- Hernan J. Cortes
- G01 - MEASURING TESTING
Information Patent Grant
On-line multidimensional chromatographic system with large volume i...
- Patent number 5,234,599
- Issue date Aug 10, 1993
- The Dow Chemical Company
- Hernan J. Cortes
- G01 - MEASURING TESTING
Information Patent Grant
Capillary fluid stream concentration measuring apparatus and method
- Patent number 5,231,466
- Issue date Jul 27, 1993
- Dow Chemical Company
- Steven R. Erskine
- G01 - MEASURING TESTING
Information Patent Grant
On-line multidimensional chromatographic system with large volume i...
- Patent number 5,139,681
- Issue date Aug 18, 1992
- The Dow Chemical Company
- Hernan J. Cortes
- G01 - MEASURING TESTING
Information Patent Grant
Apparatus for membrane assisted liquid chromatography
- Patent number 4,999,105
- Issue date Mar 12, 1991
- The Dow Chemical Company
- Richard G. Melcher
- G01 - MEASURING TESTING
Information Patent Grant
On-line coupled liquid and gas chromatography system
- Patent number 4,935,145
- Issue date Jun 19, 1990
- The Dow Chemical Company
- Hernan J. Cortes
- G01 - MEASURING TESTING
Information Patent Grant
Chromatography columns with cast porous plugs and methods of fabric...
- Patent number 4,793,920
- Issue date Dec 27, 1988
- Lee Scientific, Inc.
- Hernan Cortes
- G01 - MEASURING TESTING
Information Patent Grant
Method for membrane assisted liquid chromatography
- Patent number 4,775,476
- Issue date Oct 4, 1988
- The Dow Chemical Company
- Richard G. Melcher
- G01 - MEASURING TESTING
Information Patent Grant
Indirect-photometric chromatography done in and with a variable cap...
- Patent number 4,629,705
- Issue date Dec 16, 1986
- The Dow Chemical Company
- Hernan J. Cortes
- G01 - MEASURING TESTING
Information Patent Grant
Method and apparatus for analyzing latexes
- Patent number 4,529,521
- Issue date Jul 16, 1985
- The Dow Chemical Company
- Hernan J. Cortes
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL

Patents Applicationslast 30 patents

Information Patent Application
Temperature programmed low thermal mass fast liquid chromatography...
- Publication number 20090173146
- Publication date Jul 9, 2009
- Matthias Pursch
- G01 - MEASURING TESTING

Hernan J. Cortes

Person

Patents Grantslast 30 patents

Microcolumns for chromatography and method for making same

On-line coupled liquid and gas chromatography system with an interf...

Multidimensional chromatographic system

On-line supercritical fluid extraction multidimensional chromatogra...

Multidimensional chromatographic system

On-line coupled liquid and gas chromatography system with an interf...

On-line multidimensional chromatographic system with large volume i...

Capillary fluid stream concentration measuring apparatus and method

On-line multidimensional chromatographic system with large volume i...

Apparatus for membrane assisted liquid chromatography

On-line coupled liquid and gas chromatography system

Chromatography columns with cast porous plugs and methods of fabric...

Method for membrane assisted liquid chromatography

Indirect-photometric chromatography done in and with a variable cap...

Method and apparatus for analyzing latexes

Patents Applicationslast 30 patents

Temperature programmed low thermal mass fast liquid chromatography...