Elizabeth Acton

Follow

Person

Cambridge, GB

People

Patents Grantslast 30 patents

Information Patent Grant
Reduction in mineral salt deposition
- Patent number 6,881,231
- Issue date Apr 19, 2005
- BP Exploration Operating Company Limited
- Elizabeth Acton
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Grant
Method and apparatus for cryopreservation
- Patent number 6,361,934
- Issue date Mar 26, 2002
- Elizabeth Acton
- C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
Information Patent Grant
Active control of unsteady motion phenomena in turbomachinery
- Patent number 5,141,391
- Issue date Aug 25, 1992
- Rolls-Royce, plc
- Elizabeth Acton
- G05 - CONTROLLING REGULATING
Information Patent Grant
Active control of unsteady motion phenomena in turbomachinery
- Patent number 5,082,421
- Issue date Jan 21, 1992
- Rolls-Royce plc
- Elizabeth Acton
- G05 - CONTROLLING REGULATING
Information Patent Grant
Active control of unsteady motion phenomena in turbomachinery
- Patent number 5,005,353
- Issue date Apr 9, 1991
- Rolls-Royce plc
- Elizabeth Acton
- G05 - CONTROLLING REGULATING
Information Patent Grant
Active control of unsteady motion phenomena in turbomachinery
- Patent number 4,967,550
- Issue date Nov 6, 1990
- Rolls-Royce plc
- Elizabeth Acton
- G05 - CONTROLLING REGULATING

Patents Applicationslast 30 patents

Information Patent Application
Method and apparatus of freezing large volumes
- Publication number 20070012051
- Publication date Jan 18, 2007
- Elizabeth Acton
- A23 - FOODS OR FOODSTUFFS THEIR TREATMENT, NOT COVERED BY OTHER CLASSES
Information Patent Application
Methods and apparatus for freezing tissue
- Publication number 20040053204
- Publication date Mar 18, 2004
- George J. Morris
- A23 - FOODS OR FOODSTUFFS THEIR TREATMENT, NOT COVERED BY OTHER CLASSES
Information Patent Application
Reduction in mineral salt deposition
- Publication number 20020131923
- Publication date Sep 19, 2002
- Elizabeth Acton
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL