Michael Knaak

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New Fairfield, CT, US

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Patents Grantslast 30 patents

Information Patent Grant
Dispensing and sealing system
- Patent number 9,527,647
- Issue date Dec 27, 2016
- Sealed Air Corporation (US)
- Michael Knaak
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Dispensing and sealing system
- Patent number 8,869,859
- Issue date Oct 28, 2014
- Sealed Air Corporation (US)
- Michael Knaak
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Perforation mechanism for a foam-in-bag cushion and method of use
- Patent number 7,160,096
- Issue date Jan 9, 2007
- Sealed Air Corporation
- Michael Knaak
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Hand held dispenser for foamable compositions and dispensing system
- Patent number 5,709,317
- Issue date Jan 20, 1998
- Sealed Air Corporation
- George T. Bertram
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Hand held dispenser for foamable compositions and dispensing system
- Patent number 5,590,816
- Issue date Jan 7, 1997
- Sealed Air Corporation
- George T. Bertram
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL

Patents Applicationslast 30 patents

Information Patent Application
Dispensing and Sealing System
- Publication number 20140374029
- Publication date Dec 25, 2014
- Sealed Air Corporation (U.S.)
- Michael Knaak
- B31 - MAKING ARTICLES OF PAPER OR CARDBOARD WORKING PAPER OR CARDBOARD
Information Patent Application
Dispensing and Sealing System
- Publication number 20140158305
- Publication date Jun 12, 2014
- Sealed Air Corporation (US)
- Michael Knaak
- B31 - MAKING ARTICLES OF PAPER OR CARDBOARD WORKING PAPER OR CARDBOARD
Information Patent Application
Perforation mechanism for a foam-in-bag cushion and method of use
- Publication number 20050087048
- Publication date Apr 28, 2005
- Sealed Air Corporation
- Michael Knaak
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL