Martin John Hofmann

Person

Stroud, GB

People

Patents Grantslast 30 patents

Information Patent Grant
Chromatography system with tilt-prevention structure and associated...
- Patent number 11,612,833
- Issue date Mar 28, 2023
- Biotechflow Ltd
- Martin John Hofmann
- G01 - MEASURING TESTING
Information Patent Grant
Chromatography system with tilt-prevention structure and associated...
- Patent number 11,253,795
- Issue date Feb 22, 2022
- Biotechflow Ltd
- Martin John Hofmann
- G01 - MEASURING TESTING
Information Patent Grant
Chromatography columns and processes
- Patent number 11,027,220
- Issue date Jun 8, 2021
- BIOTECHFLOW LTD
- Martin John Hofmann
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Apparatus and methods for fluid processing and flow control
- Patent number 9,546,747
- Issue date Jan 17, 2017
- BIOTECHFLOW LTD.
- Martin John Hofmann
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Chromatography columns and their operation
- Patent number 7,972,506
- Issue date Jul 5, 2011
- Pall Corporation
- Martin John Hofmann
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Detection systems and methods
- Patent number 7,854,844
- Issue date Dec 21, 2010
- Pall Corporation
- Martin John Hofmann
- G01 - MEASURING TESTING
Information Patent Grant
Methods and apparatus for observing vessel contents
- Patent number 7,757,560
- Issue date Jul 20, 2010
- Pall Corporation
- Martin John Hofmann
- G01 - MEASURING TESTING
Information Patent Grant
Chromatography methods and chromatography apparatus
- Patent number 7,279,094
- Issue date Oct 9, 2007
- Pall Corporation
- Martin John Hofmann
- G01 - MEASURING TESTING
Information Patent Grant
Detection systems and methods
- Patent number 7,195,709
- Issue date Mar 27, 2007
- Pall Corporation
- Martin John Hofmann
- G01 - MEASURING TESTING
Information Patent Grant
Methods and apparatus for packing chromatography columns and chroma...
- Patent number 6,966,991
- Issue date Nov 22, 2005
- Pall Corporation
- Martin John Hofmann
- G01 - MEASURING TESTING
Information Patent Grant
Chromatography columns
- Patent number 6,811,688
- Issue date Nov 2, 2004
- Downstream Media Limited
- Martin John Hofmann
- G01 - MEASURING TESTING
Information Patent Grant
Access valve devices, their use in separation apparatus, and corres...
- Patent number 6,719,899
- Issue date Apr 13, 2004
- Amersham Biosciences AB
- John Davis
- G01 - MEASURING TESTING
Information Patent Grant
Access valve devices, their use in separation apparatus, and corres...
- Patent number 6,524,484
- Issue date Feb 25, 2003
- Amersham Pharmacia Biotech AB
- John Davis
- G01 - MEASURING TESTING
Information Patent Grant
Methods and apparatus for packing chromatography columns
- Patent number 6,446,679
- Issue date Sep 10, 2002
- Euroflow (UK) Limited
- Martin J. Hofmann
- G01 - MEASURING TESTING
Information Patent Grant
Access valve devices, their use in separation apparatus, and corres...
- Patent number 6,277,283
- Issue date Aug 21, 2001
- Amersham Pharmacia Biotech AB
- John Davis
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Access valve devices, their use in separation apparatus, and corres...
- Patent number 6,090,279
- Issue date Jul 18, 2000
- Amersham Pharmacia Biotech AB
- John Davis
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Access valve devices, their use in separation apparatus and corresp...
- Patent number 5,902,485
- Issue date May 11, 1999
- Amersham Pharmacia Biotech AB
- John Davis
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL

Patents Applicationslast 30 patents

Information Patent Application
CHROMATOGRAPHY SYSTEM WITH TILT-PREVENTION STRUCTURE AND ASSOCIATED...
- Publication number 20220143529
- Publication date May 12, 2022
- BIOTECHFLOW LTD
- Martin John Hofmann
- G01 - MEASURING TESTING
Information Patent Application
CHROMATOGRAPHY COLUMNS AND PROCESSES
- Publication number 20200023289
- Publication date Jan 23, 2020
- BIOTECHFLOW LTD
- Martin John HOFMANN
- C07 - ORGANIC CHEMISTRY
Information Patent Application
CHROMATOGRAPHY SYSTEM WITH TILT-PREVENTION STRUCTURE AND ASSOCIATED...
- Publication number 20190291022
- Publication date Sep 26, 2019
- BIOTECHFLOW LTD
- Martin John Hofmann
- G01 - MEASURING TESTING
Information Patent Application
CHROMATOGRAPHY COLUMNS AND THEIR OPERATION
- Publication number 20180015389
- Publication date Jan 18, 2018
- BIOTECHFLOW LTD
- Martin John Hofmann
- G01 - MEASURING TESTING
Information Patent Application
APPARATUS AND METHODS FOR FLUID PROCESSING AND FLOW CONTROL
- Publication number 20170108126
- Publication date Apr 20, 2017
- BIOTECHFLOW LTD
- Martin John Hofmann
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
CHROMATOGRAPHY COLUMNS AND PROCESSES
- Publication number 20160271520
- Publication date Sep 22, 2016
- BIOTECHFLOW LTD
- Martin John HOFMANN
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
CHROMATOGRAPHY SYSTEM WITH TILT-PREVENTION STRUCTURE AND ASSOCIATED...
- Publication number 20150360145
- Publication date Dec 17, 2015
- Biotechflow Limited
- Martin John Hofmann
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
APPARATUS AND METHODS FOR FLUID PROCESSING AND FLOW CONTROL
- Publication number 20140224335
- Publication date Aug 14, 2014
- Martin John Hofmann
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
METHODS AND APPARATUS FOR OBSERVING VESSEL CONTENTS
- Publication number 20090277272
- Publication date Nov 12, 2009
- PALL CORPORATION
- Martin John Hofmann
- G01 - MEASURING TESTING
Information Patent Application
FLOW METHODS AND APPARATUS FOR DETECTION IN CONDUITS
- Publication number 20090272190
- Publication date Nov 5, 2009
- PALL CORPORATION
- Martin John Hofmann
- G01 - MEASURING TESTING
Information Patent Application
Chromatography Columns and Their Operation
- Publication number 20080272042
- Publication date Nov 6, 2008
- PALL CORPORATION
- Martin John Hofmann
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
DETECTION SYSTEMS AND METHODS
- Publication number 20070138100
- Publication date Jun 21, 2007
- PALL CORPORATION
- Martin John Hofmann
- G01 - MEASURING TESTING
Information Patent Application
Chromatography methods and chromatography apparatus
- Publication number 20050167364
- Publication date Aug 4, 2005
- Martin John Hofmann
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
Detection systems and methods
- Publication number 20050055136
- Publication date Mar 10, 2005
- Martin John Hofmann
- G01 - MEASURING TESTING
Information Patent Application
Access valve devices, their use in separation apparatus, and corres...
- Publication number 20030098280
- Publication date May 29, 2003
- John Davis
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
Methods and apparatus for packing chromatography columns and chroma...
- Publication number 20030089662
- Publication date May 15, 2003
- Martin John Hofmann
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
Access valve devices, their use in separation apparatus, and corres...
- Publication number 20020023881
- Publication date Feb 28, 2002
- John Davis
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
Methods and apparatus for packing chromatography columns
- Publication number 20010007639
- Publication date Jul 12, 2001
- Martin J. Hofmann
- G01 - MEASURING TESTING

Martin John Hofmann

Person

Patents Grantslast 30 patents

Chromatography system with tilt-prevention structure and associated...

Chromatography system with tilt-prevention structure and associated...

Chromatography columns and processes

Apparatus and methods for fluid processing and flow control

Chromatography columns and their operation

Detection systems and methods

Methods and apparatus for observing vessel contents

Chromatography methods and chromatography apparatus

Detection systems and methods

Methods and apparatus for packing chromatography columns and chroma...

Chromatography columns

Access valve devices, their use in separation apparatus, and corres...

Access valve devices, their use in separation apparatus, and corres...

Methods and apparatus for packing chromatography columns

Access valve devices, their use in separation apparatus, and corres...

Access valve devices, their use in separation apparatus, and corres...

Access valve devices, their use in separation apparatus and corresp...

Patents Applicationslast 30 patents

CHROMATOGRAPHY SYSTEM WITH TILT-PREVENTION STRUCTURE AND ASSOCIATED...

CHROMATOGRAPHY COLUMNS AND PROCESSES

CHROMATOGRAPHY SYSTEM WITH TILT-PREVENTION STRUCTURE AND ASSOCIATED...

CHROMATOGRAPHY COLUMNS AND THEIR OPERATION

APPARATUS AND METHODS FOR FLUID PROCESSING AND FLOW CONTROL

CHROMATOGRAPHY COLUMNS AND PROCESSES

CHROMATOGRAPHY SYSTEM WITH TILT-PREVENTION STRUCTURE AND ASSOCIATED...

APPARATUS AND METHODS FOR FLUID PROCESSING AND FLOW CONTROL

METHODS AND APPARATUS FOR OBSERVING VESSEL CONTENTS

FLOW METHODS AND APPARATUS FOR DETECTION IN CONDUITS

Chromatography Columns and Their Operation

DETECTION SYSTEMS AND METHODS

Chromatography methods and chromatography apparatus

Detection systems and methods

Access valve devices, their use in separation apparatus, and corres...

Methods and apparatus for packing chromatography columns and chroma...

Access valve devices, their use in separation apparatus, and corres...

Methods and apparatus for packing chromatography columns