Howard Coker

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Hartsville, SC, US

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Patents Grantslast 30 patents

Information Patent Grant
Peel-away shaker can and can membrane
- Patent number 10,689,172
- Issue date Jun 23, 2020
- Sonoco Development, Inc.
- Howard Coker
- B32 - LAYERED PRODUCTS
Information Patent Grant
Peel-away shaker can and can membrane
- Patent number 10,494,160
- Issue date Dec 3, 2019
- Sonoco Development, Inc.
- Howard Coker
- B32 - LAYERED PRODUCTS
Information Patent Grant
Peel-away shaker can and can membrane
- Patent number 10,486,870
- Issue date Nov 26, 2019
- Sonoco Development, Inc.
- Howard Coker
- B32 - LAYERED PRODUCTS

Patents Applicationslast 30 patents

Information Patent Application
PEEL-AWAY SHAKER CAN AND CAN MEMBRANE
- Publication number 20180251277
- Publication date Sep 6, 2018
- Sonoco Development, Inc.
- HOWARD COKER
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Application
PEEL-AWAY SHAKER CAN AND CAN MEMBRANE
- Publication number 20160031619
- Publication date Feb 4, 2016
- Sonoco Development Incorporated
- Howard Coker
- B32 - LAYERED PRODUCTS
Information Patent Application
PEEL-AWAY SHAKER CAN AND CAN MEMBRANE
- Publication number 20150158643
- Publication date Jun 11, 2015
- Howard Coker
- B32 - LAYERED PRODUCTS
Information Patent Application
High-barrier plastic caulk cartridge and method of making same
- Publication number 20060091158
- Publication date May 4, 2006
- Sonoco Development, Inc.
- Howard Coker
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL