Peter A. Tasker

Person

Dobcross, GB

People

Patents Grantslast 30 patents

Information Patent Grant
Lubricating oil compositions
- Patent number 7,807,610
- Issue date Oct 5, 2010
- Infineum International Limited
- Steve Harris
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information Patent Grant
Chemical process for the recovery of metal from an organic complex
- Patent number RE36990
- Issue date Dec 19, 2000
- Zeneca Limited
- Domenico C. Cupertino
- 075 - Specialized metallurgical processes, compositions for use therein, cons...
Information Patent Grant
Composition and method for selectively removing metal ions from an...
- Patent number 6,139,752
- Issue date Oct 31, 2000
- Zeneca Limited
- Leonard Francis Lindoy
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Grant
Chemical process of separating metals from an organic complex
- Patent number RE36118
- Issue date Mar 2, 1999
- Zeneca Limited
- Domenico C. Cupertino
- 075 - Specialized metallurgical processes, compositions for use therein, cons...
Information Patent Grant
Chemical process for the recovery of metal from an organic complex
- Patent number 5,364,452
- Issue date Nov 15, 1994
- Domenico C. Cupertino
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Grant
Heterocyclic thione
- Patent number 5,342,937
- Issue date Aug 30, 1994
- Zeneca, Limited
- Peter W. Austin
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Chemical process of separating metals from an organic complex
- Patent number 5,332,420
- Issue date Jul 26, 1994
- Zeneca Limited
- Domenico C. Cupertino
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Grant
Composition containing an oligomeric 1,2,3-trihydroxybenzene additive
- Patent number 5,213,701
- Issue date May 25, 1993
- Imperial Chemical Industries PLC
- Jeremy M. Holmes
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Composition and use
- Patent number 5,173,210
- Issue date Dec 22, 1992
- Imperial Chemical Industries PLC
- Leonard F. Lindoy
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Compound
- Patent number 5,169,991
- Issue date Dec 8, 1992
- Imperial Chemicals Industries PLC
- Jeremy M. Holmes
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Heterocyclic thione
- Patent number 5,074,911
- Issue date Dec 24, 1991
- Imperical Chemical Industries PLC
- Peter W. Austin
- C07 - ORGANIC CHEMISTRY

Patents Applicationslast 30 patents

Information Patent Application
ALIPHATIC-AROMATIC HETEROCYCLIC COMPOUNDS AND USES THEREOF IN METAL...
- Publication number 20160244860
- Publication date Aug 25, 2016
- Cytec Industries Inc.
- James William ROEBUCK
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Application
Lubricating Oil Compositions
- Publication number 20090131292
- Publication date May 21, 2009
- Steve Harris
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...

Peter A. Tasker

Person

Patents Grantslast 30 patents

Lubricating oil compositions

Chemical process for the recovery of metal from an organic complex

Composition and method for selectively removing metal ions from an...

Chemical process of separating metals from an organic complex

Chemical process for the recovery of metal from an organic complex

Heterocyclic thione

Chemical process of separating metals from an organic complex

Composition containing an oligomeric 1,2,3-trihydroxybenzene additive

Composition and use

Compound

Heterocyclic thione

Patents Applicationslast 30 patents

ALIPHATIC-AROMATIC HETEROCYCLIC COMPOUNDS AND USES THEREOF IN METAL...

Lubricating Oil Compositions