David B. Clements

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Medina, OH, US

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Patents Grantslast 30 patents

Information Patent Grant
Plastic container with reinforced base and closure and system and m...
- Patent number 8,777,033
- Issue date Jul 15, 2014
- Graham Packaging Company, L.P.
- Lawrence Korpanty
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Grant
Stackable flexible container assembly
- Patent number 8,205,749
- Issue date Jun 26, 2012
- Graham Packaging Company, L.P.
- Lawrence Korpanty
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Grant
Plastic container and closure and system and method of making the same
- Patent number 7,988,002
- Issue date Aug 2, 2011
- Graham Packaging Company, L.P.
- John E. Denner
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Grant
Container body portion
- Patent number D458540
- Issue date Jun 11, 2002
- Plastipak Packaging, Inc.
- David B. Clements
- D09 - Packages and containers for goods

Patents Applicationslast 30 patents

Information Patent Application
PLASTIC CONTAINER WITH REINFORCED BASE AND CLOSURE AND SYSTEM AND M...
- Publication number 20120102880
- Publication date May 3, 2012
- Graham Packaging Company, L.P.
- Lawrence Korpanty
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Application
Blow Molded Plastic Container Assembly With Improved Lid Sealing
- Publication number 20100200605
- Publication date Aug 12, 2010
- Graham Packaging Company, L.P.
- Walter R. Herring
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Application
Stackable Flexible Container Assembly
- Publication number 20100018889
- Publication date Jan 28, 2010
- Graham Packaging Company, L.P.
- Lawrence Korpanty
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Application
Plastic container and closure and system and method of making the same
- Publication number 20080128380
- Publication date Jun 5, 2008
- John E. Denner
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Application
Plastic container with improved handling formation and method
- Publication number 20020017501
- Publication date Feb 14, 2002
- PLASTIPAK PACKAGING, INC.
- David B. Clements
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL