Sergey B. Bobrov

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Aurora, IL, US

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Patents Grantslast 30 patents

Information Patent Grant
PET containers with enhanced silicon dioxide barrier coating
- Patent number 10,421,098
- Issue date Sep 24, 2019
- GRAHAM PACKAGING COMPANY, L.P.
- Sergey B. Bobrov
- B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
Information Patent Grant
Method for making pet containers with enhanced silicon dioxide barr...
- Patent number 9,725,802
- Issue date Aug 8, 2017
- GRAHAM PACKAGING COMPANY, L.P.
- Sergey B. Bobrov
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Grant
PET containers with enhanced thermal properties and process for mak...
- Patent number 9,023,446
- Issue date May 5, 2015
- Graham Packaging LC, L.P.
- Kerry W. Silvers
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Grant
Pressure-motion compensating diaphragm for containers
- Patent number 8,919,601
- Issue date Dec 30, 2014
- Graham Packaging Company, L.P.
- Sergey B. Bobrov
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL

Patents Applicationslast 30 patents

Information Patent Application
METHOD FOR MAKING PET CONTAINERS WITH ENHANCED SILICON DIOXIDE BARR...
- Publication number 20160130697
- Publication date May 12, 2016
- Graham Packaging Company, L.P.
- Sergey B. Bobrov
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Application
PET CONTAINERS WITH ENHANCED THERMAL PROPERTIES AND PROCESS FOR MAK...
- Publication number 20150209996
- Publication date Jul 30, 2015
- GRAHAM PACKAGING LC, L.P.
- Kerry W. Silvers
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Application
PRESSURE-MOTION COMPENSATING DIAPHRAGM FOR CONTAINERS
- Publication number 20120205339
- Publication date Aug 16, 2012
- Graham Packaging Company, L.P.
- Sergey B. Bobrov
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Application
PET CONTAINERS WITH ENHANCED THERMAL PROPERTIES AND PROCESS FOR MAK...
- Publication number 20120076965
- Publication date Mar 29, 2012
- GRAHAM PACKAGING LC, L.P.
- Kerry W. Silvers
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Application
Medical sharps container
- Publication number 20080190924
- Publication date Aug 14, 2008
- Sherwood Services, AG
- Sergey Bobrov
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL