David Cerny

Person

Crawfordsville, IN, US

People

Patents Grantslast 30 patents

Information Patent Grant
Apparatus for molding a plastic closure with air-assisted ejection
- Patent number 7,255,824
- Issue date Aug 14, 2007
- Alcoa Closure Systems International
- David Cerny
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Apparatus for molding a plastic closure with air-assisted ejection
- Patent number 6,887,066
- Issue date May 3, 2005
- Alcoa Closure Systems International
- David Cerny
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Two-step molding of liner components for a closure
- Patent number 6,306,330
- Issue date Oct 23, 2001
- Alena Closure Systems International
- David L. Cerny
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Easy-open promotion compartment
- Patent number 6,032,820
- Issue date Mar 7, 2000
- Alcoa Closure Systems International, Inc.
- Joseph Ladina
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Grant
Easy-open promotion compartment
- Patent number 5,915,585
- Issue date Jun 29, 1999
- Alcoa Closure Systems International, Inc.
- Joseph Ladina
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Grant
Closure having self-venting, sealed promotion compartment
- Patent number 5,819,976
- Issue date Oct 13, 1998
- Alcoa Closure Systems International
- Ted W. Boehm
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Grant
Removable inner promotional compartment closure and promotional gam...
- Patent number 5,806,707
- Issue date Sep 15, 1998
- Alcoa Closure Systems International, Inc.
- Ted W. Boehm
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Grant
Compartmentalized top cover promotional closure
- Patent number 5,769,263
- Issue date Jun 23, 1998
- Alcoa Closure Systems International, Inc.
- Wendell D. Willingham
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL

Patents Applicationslast 30 patents

Information Patent Application
Apparatus for molding a plastic closure with air-assisted ejection
- Publication number 20050161864
- Publication date Jul 28, 2005
- David Cerny
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Application
Apparatus for molding a plastic closure with air-assisted ejection
- Publication number 20040145087
- Publication date Jul 29, 2004
- Alcoa Closure Systems International
- David Cerny
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL

David Cerny

Person

Patents Grantslast 30 patents

Apparatus for molding a plastic closure with air-assisted ejection

Apparatus for molding a plastic closure with air-assisted ejection

Two-step molding of liner components for a closure

Easy-open promotion compartment

Easy-open promotion compartment

Closure having self-venting, sealed promotion compartment

Removable inner promotional compartment closure and promotional gam...

Compartmentalized top cover promotional closure

Patents Applicationslast 30 patents

Apparatus for molding a plastic closure with air-assisted ejection

Apparatus for molding a plastic closure with air-assisted ejection