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Robert Charles Hebert
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Cockeysville, MD, US
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Patents Grants
last 30 patents
Information
Patent Grant
Flexible packaging structure with a built-in opening and reclose fe...
Patent number
11,807,438
Issue date
Nov 7, 2023
Sonoco Development, Inc.
Robert Charles Hebert
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Grant
Flexible packaging structure with a built-in opening and reclose fe...
Patent number
11,338,977
Issue date
May 24, 2022
Sonoco Development, Inc.
Robert Charles Hebert
B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information
Patent Grant
Flexible packaging structure with a built-in opening and reclose fe...
Patent number
11,192,704
Issue date
Dec 7, 2021
Sonoco Development, Inc.
Robert Charles Hebert
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Grant
Flexible packaging structure with a built-in opening and reclose fe...
Patent number
10,543,970
Issue date
Jan 28, 2020
Sonoco Development, Inc.
Robert Charles Hebert
B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information
Patent Grant
Method for making a flexible packaging structure with a built-in op...
Patent number
8,262,830
Issue date
Sep 11, 2012
Sonoco Development, Inc.
Robert Charles Hebert
B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information
Patent Grant
Method for making a flexible packaging structure with a built-in op...
Patent number
8,262,832
Issue date
Sep 11, 2012
Sonoco Development, Inc.
Robert Charles Hebert
B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information
Patent Grant
Flexible packaging structure with a built-in opening and reclose fe...
Patent number
7,717,620
Issue date
May 18, 2010
Sonoco Development, Inc.
Robert Charles Hebert
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Grant
Resealable closure and method of making same
Patent number
6,076,969
Issue date
Jun 20, 2000
Sonoco Development, Inc.
Richard Frederick Jaisle
B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Patents Applications
last 30 patents
Information
Patent Application
FLEXIBLE PACKAGING STRUCTURE WITH A BUILT-IN OPENING AND RECLOSE FE...
Publication number
20220041358
Publication date
Feb 10, 2022
Sonoco Development, Inc.
Robert Charles Hebert
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Application
FLEXIBLE PACKAGING STRUCTURE WITH A BUILT-IN OPENING AND RECLOSE FE...
Publication number
20200115127
Publication date
Apr 16, 2020
Sonoco Development, Inc.
Robert Charles Hebert
B31 - MAKING ARTICLES OF PAPER OR CARDBOARD WORKING PAPER OR CARDBOARD
Information
Patent Application
FLEXIBLE PACKAGING STRUCTURE WITH A BUILT-IN OPENING AND RECLOSE FE...
Publication number
20200071046
Publication date
Mar 5, 2020
Sonoco Development, Inc.
Robert Charles Hebert
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Application
FLEXIBLE PACKAGING STRUCTURE WITH A BUILT-IN OPENING AND RECLOSE FE...
Publication number
20170036836
Publication date
Feb 9, 2017
Sonoco Development, Inc.
Robert Charles Hebert
B31 - MAKING ARTICLES OF PAPER OR CARDBOARD WORKING PAPER OR CARDBOARD
Information
Patent Application
Method for Making A Flexible Packaging Structure With A Built-In Op...
Publication number
20120267386
Publication date
Oct 25, 2012
Sonoco Development, Inc.
Robert Charles Hebert
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Application
Method for Making a Flexible Packaging Structure With a Built-In Op...
Publication number
20110139363
Publication date
Jun 16, 2011
Sonoco Development, Inc.
Robert Charles Hebert
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Application
METHOD FOR MAKING A FLEXIBLE PACKAGING STRUCTURE WITH A BUILT-IN OP...
Publication number
20100113241
Publication date
May 6, 2010
Sonoco Development, Inc.
Robert Charles Hebert
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Application
Flexible packaging structure with a built-in opening and reclose fe...
Publication number
20050276525
Publication date
Dec 15, 2005
Sonoco Development, Inc.
Robert Charles Hebert
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL