David Offord

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Hayward, CA, US

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Patents Grantslast 30 patents

Information Patent Grant
Container having oxygen scavenging system
- Patent number 9,289,938
- Issue date Mar 22, 2016
- Amcor Limited
- David Offord
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Container having an oxygen scavenging indication system
- Patent number 8,551,419
- Issue date Oct 8, 2013
- Amcor Limited
- David Offord
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Container having an oxygen scavenging activation system
- Patent number 8,524,157
- Issue date Sep 3, 2013
- Amcor Limited
- David Offord
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Container having oxygen scavenging system
- Patent number 8,496,885
- Issue date Jul 30, 2013
- Amcor Limited
- David Offord
- C01 - INORGANIC CHEMISTRY

Patents Applicationslast 30 patents

Information Patent Application
CONTAINER HAVING OXYGEN SCAVENGING SYSTEM
- Publication number 20130307199
- Publication date Nov 21, 2013
- Amcor Limited
- David Offord
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Application
CONTAINER HAVING AN OXYGEN SCAVENGING INDICATION SYSTEM
- Publication number 20110223068
- Publication date Sep 15, 2011
- David Offord
- A23 - FOODS OR FOODSTUFFS THEIR TREATMENT, NOT COVERED BY OTHER CLASSES
Information Patent Application
CONTAINER HAVING OXYGEN SCAVENGING SYSTEM
- Publication number 20110223070
- Publication date Sep 15, 2011
- David Offord
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Application
CONTAINER HAVING AN OXYGEN SCAVENGING ACTIVATION SYSTEM
- Publication number 20110223069
- Publication date Sep 15, 2011
- David Offord
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL