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Patents Grants
last 30 patents
Information
Patent Grant
Radial mixing devices for rotating inclined reactors
Patent number
8,454,865
Issue date
Jun 4, 2013
Cobarr, S.p.A.
Giuliano Cavaglia'
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Radial mixing devices for rotating inclined reactors
Patent number
8,454,896
Issue date
Jun 4, 2013
Cobarr, S.p.A.
Giuliano Cavaglia′
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Continuous process for solid phase polymerisation of polyesters
Patent number
8,293,850
Issue date
Oct 23, 2012
Cobarr S.p.A.
Giuliano Cavaglia
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Polyester resin blends with high-level gas barrier properties
Patent number
RE42925
Issue date
Nov 15, 2011
Cobarr S.p.A
Hussein Al Ghatta
428 - Stock material or miscellaneous articles
Information
Patent Grant
Flexible bottles of polyester resin
Patent number
7,226,648
Issue date
Jun 5, 2007
COBARR, S.p.A.
Hussain Al Ghatta
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Grant
Recyclable multi-layer material of polyester resin
Patent number
7,182,985
Issue date
Feb 27, 2007
COBARR, S.p.A.
Guido Ghisolfi
Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
Information
Patent Grant
Transparent polyester resins and articles therefrom
Patent number
7,048,981
Issue date
May 23, 2006
Cobarr S.p.A
Hussain Al Ghatta
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Method for recycling polyethylene terephthalate (PET) beverage bott...
Patent number
5,073,203
Issue date
Dec 17, 1991
Cobarr S.p.A.
Hussain A. Al-Ghatta
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Grant
Method for the reduction of impurities in polyester resins
Patent number
5,049,647
Issue date
Sep 17, 1991
Cobarr S.p.A.
Hussain A. Al-Ghatta
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Grant
Method of treating hollow articles, in particular polyethylene tere...
Patent number
4,764,323
Issue date
Aug 16, 1988
Cobarr S.p.A.
Hussain A. Al Ghatta
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Patents Applications
last 30 patents
Information
Patent Application
Radial Mixing Devices for Rotating Inclined Reactors
Publication number
20120226012
Publication date
Sep 6, 2012
COBARR, S.P.A.
Giuliano Cavaglia'
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Trademark
last 30 trademarks