Lawrence Edward O'Brien

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Cincinnati, OH, US

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Patents Grantslast 30 patents

Information Patent Grant
Multi-chamber material dispensing system and method for making same
- Patent number 8,631,970
- Issue date Jan 21, 2014
- The Procter & Gamble Company
- John Geoffrey Chan
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Grant
Valve and dispenser comprising same
- Patent number 8,511,522
- Issue date Aug 20, 2013
- The Procter & Gamble Company
- John Geoffrey Chan
- B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
Information Patent Grant
Material dispensing system and method for making same
- Patent number 8,454,882
- Issue date Jun 4, 2013
- The Procter & Gamble Company
- John Geoffrey Chan
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Grant
Shaped thermoformed flexible film container for granular products a...
- Patent number 4,684,025
- Issue date Aug 4, 1987
- The Procter & Gamble Company
- Donald S. Copland
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL

Patents Applicationslast 30 patents

Information Patent Application
Plug And Valve System
- Publication number 20110260082
- Publication date Oct 27, 2011
- John Geoffrey CHAN
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Application
Plug And Valve System
- Publication number 20110259923
- Publication date Oct 27, 2011
- John Geoffrey CHAN
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Application
Device For Dispensing A Personal Care Product
- Publication number 20110259359
- Publication date Oct 27, 2011
- David Matthew Groh
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Application
MULTI-CHAMBER MATERIAL DISPENSING SYSTEM AND METHOD FOR MAKING SAME
- Publication number 20100133294
- Publication date Jun 3, 2010
- John Geoffrey CHAN
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Application
VALVE AND DISPENSER COMPRISING SAME
- Publication number 20100133301
- Publication date Jun 3, 2010
- John Geoffrey CHAN
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Application
MATERIAL DISPENSING SYSTEM AND METHOD FOR MAKING SAME
- Publication number 20100133295
- Publication date Jun 3, 2010
- John Geoffrey CHAN
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL