Marvin R. Havens

Person

Greer, SC, US

People

Patents Grantslast 30 patents

Information Patent Grant
Multilayer film for medical solution pouches having reduced profici...
- Patent number 9,302,454
- Issue date Apr 5, 2016
- Cryovac, Inc.
- Robert Babrowicz
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Multilayer film for medical solution pouches having reduced profici...
- Patent number 8,808,595
- Issue date Aug 19, 2014
- Cryovac, Inc.
- Robert Babrowicz
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Heat shrinkable films containing single site catalyzed copolymers
- Patent number 8,021,759
- Issue date Sep 20, 2011
- Cryovac Inc.
- Kelly R. Ahlgren
- B32 - LAYERED PRODUCTS
Information Patent Grant
Heat shrinkable films containing single site catalyzed copolymers h...
- Patent number 8,017,231
- Issue date Sep 13, 2011
- Cryovac, Inc.
- Kelly R. Ahlgren
- B32 - LAYERED PRODUCTS
Information Patent Grant
Non-invasive method of determining oxygen concentration in a sealed...
- Patent number 7,749,768
- Issue date Jul 6, 2010
- Cryovac, Inc.
- Marvin Russell Havens
- G01 - MEASURING TESTING
Information Patent Grant
Shrink film containing semi-crystalline polyamide and process for m...
- Patent number 7,687,123
- Issue date Mar 30, 2010
- Cryovac, Inc.
- Michael E. Broadus
- Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
Information Patent Grant
UV-C sensitive composition and dosimeter
- Patent number 7,589,331
- Issue date Sep 15, 2009
- Cryovac, Inc.
- Marvin Russell Havens
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Heat shrinkable films containing single site catalyzed copolymers
- Patent number 7,588,830
- Issue date Sep 15, 2009
- Cryovac, Inc.
- Kelly R. Ahlgren
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Method and apparatus for measuring oxygen concentration
- Patent number 7,569,395
- Issue date Aug 4, 2009
- Cryovac, Inc.
- Marvin Russell Havens
- G01 - MEASURING TESTING
Information Patent Grant
Process for detecting leaks in sealed packages
- Patent number 7,534,615
- Issue date May 19, 2009
- Cryovac, Inc.
- Marvin R. Havens
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Grant
Oxygen detection system for a rigid container
- Patent number 7,368,153
- Issue date May 6, 2008
- Cryovac, Inc.
- Charles R. Barmore
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Grant
Method of shrinking a film
- Patent number 7,335,327
- Issue date Feb 26, 2008
- Cryovac, Inc.
- Michael D. Grah
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Method of increasing the gas transmission rate of a film
- Patent number 7,163,967
- Issue date Jan 16, 2007
- Cryovac, Inc.
- Michael D. Grah
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Film containing alpha-olefin/vinyl aromatic copolymer
- Patent number 6,884,480
- Issue date Apr 26, 2005
- Cryovac, Inc.
- John G. Bradfute
- Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
Information Patent Grant
Oxygen detection system for a solid article
- Patent number 6,689,438
- Issue date Feb 10, 2004
- Cryovac, Inc.
- Thomas D. Kennedy
- G01 - MEASURING TESTING
Information Patent Grant
High impact strength film containing single site catalyzed copolymer
- Patent number 6,514,583
- Issue date Feb 4, 2003
- Cryovac, Inc.
- Kelly R. Ahlgren
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Film containing alpha-olefin/vinyl aromatic copolymer
- Patent number RE37699
- Issue date May 14, 2002
- Cryovac, Inc.
- John G. Bradfute
- 428 - Stock material or miscellaneous articles
Information Patent Grant
Shrink tunnel
- Patent number 5,899,048
- Issue date May 4, 1999
- W. R. Grace & Co.-Conn.
- Marvin Russell Havens
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Grant
Film containing alpha-olefin/vinyl aromatic copolymer
- Patent number 5,658,625
- Issue date Aug 19, 1997
- W. R. Grace & Co.-Conn.
- John G. Bradfute
- B32 - LAYERED PRODUCTS
Information Patent Grant
Inherently antistatic thermoplastic polyamide-polyether films
- Patent number 5,369,179
- Issue date Nov 29, 1994
- W. R. Grace & Co.-Conn.
- Marvin R. Havens
- B32 - LAYERED PRODUCTS
Information Patent Grant
Striped film and apparatus and method
- Patent number 5,298,310
- Issue date Mar 29, 1994
- W. R. Grace & Co.-Conn.
- Marvin R. Havens
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Metallized bag for static protection of electronic components
- Patent number 5,180,615
- Issue date Jan 19, 1993
- W. R. Grace & Co.-Conn.
- Marvin R. Havens
- B32 - LAYERED PRODUCTS
Information Patent Grant
Metallized bag with improved interlayer adhesion for static protect...
- Patent number 5,175,033
- Issue date Dec 29, 1992
- W. R. Grace & Co.-Conn.
- Marvin R. Havens
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Grant
Permanent antistatic acid copolymer/quaternary amine polymeric films
- Patent number 5,171,641
- Issue date Dec 15, 1992
- W. R. Grace & Co.-Conn.
- William P. Roberts
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Permanent antistatic acid copolymer/quaternary amine polymeric films
- Patent number 5,153,075
- Issue date Oct 6, 1992
- W. R. Grace & Co.-Conn.
- Marvin R. Havens
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Striped film method
- Patent number 5,110,530
- Issue date May 5, 1992
- W. R. Grace & Co.-Conn.
- Marvin R. Havens
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Antistatically conductive masking film for electrostatic spray pain...
- Patent number 5,096,761
- Issue date Mar 17, 1992
- W. R. Grace & Co.-Conn.
- William P. Roberts
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Semi-rigid heat-sealable laminates with permanent antistatic charac...
- Patent number 5,064,699
- Issue date Nov 12, 1991
- W. R. Grace & Co.-Conn.
- Marvin R. Havens
- B32 - LAYERED PRODUCTS
Information Patent Grant
Process for skin packaging electostatically sensitive items
- Patent number 5,033,253
- Issue date Jul 23, 1991
- W. R. Grace & Co.-Conn.
- Marvin R. Havens
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Grant
Agent for imparting antistatic characteristics to a thermoplastic p...
- Patent number 5,025,922
- Issue date Jun 25, 1991
- W. R. Grace & Co.-Conn.
- Marvin R. Havens
- B32 - LAYERED PRODUCTS

Patents Applicationslast 30 patents

Information Patent Application
Multilayer Film for Medical Solution Pouches Having Reduced Profici...
- Publication number 20140314981
- Publication date Oct 23, 2014
- Robert Babrowicz
- B32 - LAYERED PRODUCTS
Information Patent Application
Multilayer Film for Medical Solution Pouches Having Reduced Profici...
- Publication number 20100256590
- Publication date Oct 7, 2010
- Cryovac, Inc.
- Robert Babrowicz
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Application
Shrink film containing semi-crystalline polyamide and process for m...
- Publication number 20080182053
- Publication date Jul 31, 2008
- Michael E. Broadus
- B32 - LAYERED PRODUCTS
Information Patent Application
Method and apparatus for measuring oxygen concentration
- Publication number 20070212792
- Publication date Sep 13, 2007
- Cryovac, Inc.
- Marvin Russell Havens
- G01 - MEASURING TESTING
Information Patent Application
Non-invasive method of determining oxygen concentration in a sealed...
- Publication number 20070212789
- Publication date Sep 13, 2007
- Cryovac, Inc.
- Marvin Russell Havens
- G01 - MEASURING TESTING
Information Patent Application
UV-C Sensitive composition and dosimeter
- Publication number 20070210264
- Publication date Sep 13, 2007
- Cryovac, Inc.
- Marvin Russell Havens
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
UV-C sensitive composition and dosimeter
- Publication number 20060289796
- Publication date Dec 28, 2006
- Cryovac, Inc.
- Marvin Russell Havens
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
Method of activating the shrink characteristic of a film
- Publication number 20060275564
- Publication date Dec 7, 2006
- Michael Grah
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
Film for chub packaging
- Publication number 20060228503
- Publication date Oct 12, 2006
- Marvin Havens
- B32 - LAYERED PRODUCTS
Information Patent Application
Process for detecting leaks in sealed packages
- Publication number 20060121613
- Publication date Jun 8, 2006
- Marvin R. Havens
- B32 - LAYERED PRODUCTS
Information Patent Application
Oxygen scavenger compositions
- Publication number 20050139806
- Publication date Jun 30, 2005
- Marvin Russell Havens
- A23 - FOODS OR FOODSTUFFS THEIR TREATMENT, NOT COVERED BY OTHER CLASSES
Information Patent Application
Method of increasing the gas transmission rate of a film
- Publication number 20050119364
- Publication date Jun 2, 2005
- Michael D. Grah
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Application
Articles with radiation cured adhesive as alternative to heat seals
- Publication number 20050100251
- Publication date May 12, 2005
- Marvin R. Havens
- B32 - LAYERED PRODUCTS
Information Patent Application
Oxygen detection system for a rigid container
- Publication number 20040131806
- Publication date Jul 8, 2004
- Charles R. Barmore
- B32 - LAYERED PRODUCTS
Information Patent Application
Oxygen detection system for a solid article
- Publication number 20040086749
- Publication date May 6, 2004
- Thomas D. Kennedy
- G01 - MEASURING TESTING
Information Patent Application
Heat shrinkable films containing single site catalyzed copolymers
- Publication number 20040009314
- Publication date Jan 15, 2004
- Kelly R. Ahlgren
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
Oxygen detection system for a solid article
- Publication number 20030082321
- Publication date May 1, 2003
- Thomas D. Kennedy
- G01 - MEASURING TESTING
Information Patent Application
Ethylene/vinyl ester copolymer tape for a tamper evident container
- Publication number 20020172782
- Publication date Nov 21, 2002
- Ronald D. Moffitt
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
Film containing alpha-olefin/vinyl aromatic copolymer
- Publication number 20020025394
- Publication date Feb 28, 2002
- John G. Bradfute
- B32 - LAYERED PRODUCTS

Marvin R. Havens

Person

Patents Grantslast 30 patents

Multilayer film for medical solution pouches having reduced profici...

Multilayer film for medical solution pouches having reduced profici...

Heat shrinkable films containing single site catalyzed copolymers

Heat shrinkable films containing single site catalyzed copolymers h...

Non-invasive method of determining oxygen concentration in a sealed...

Shrink film containing semi-crystalline polyamide and process for m...

UV-C sensitive composition and dosimeter

Heat shrinkable films containing single site catalyzed copolymers

Method and apparatus for measuring oxygen concentration

Process for detecting leaks in sealed packages

Oxygen detection system for a rigid container

Method of shrinking a film

Method of increasing the gas transmission rate of a film

Film containing alpha-olefin/vinyl aromatic copolymer

Oxygen detection system for a solid article

High impact strength film containing single site catalyzed copolymer

Film containing alpha-olefin/vinyl aromatic copolymer

Shrink tunnel

Film containing alpha-olefin/vinyl aromatic copolymer

Inherently antistatic thermoplastic polyamide-polyether films

Striped film and apparatus and method

Metallized bag for static protection of electronic components

Metallized bag with improved interlayer adhesion for static protect...

Permanent antistatic acid copolymer/quaternary amine polymeric films

Permanent antistatic acid copolymer/quaternary amine polymeric films

Striped film method

Antistatically conductive masking film for electrostatic spray pain...

Semi-rigid heat-sealable laminates with permanent antistatic charac...

Process for skin packaging electostatically sensitive items

Agent for imparting antistatic characteristics to a thermoplastic p...

Patents Applicationslast 30 patents

Multilayer Film for Medical Solution Pouches Having Reduced Profici...

Multilayer Film for Medical Solution Pouches Having Reduced Profici...

Shrink film containing semi-crystalline polyamide and process for m...

Method and apparatus for measuring oxygen concentration

Non-invasive method of determining oxygen concentration in a sealed...

UV-C Sensitive composition and dosimeter

UV-C sensitive composition and dosimeter

Method of activating the shrink characteristic of a film

Film for chub packaging

Process for detecting leaks in sealed packages

Oxygen scavenger compositions

Method of increasing the gas transmission rate of a film

Articles with radiation cured adhesive as alternative to heat seals

Oxygen detection system for a rigid container

Oxygen detection system for a solid article

Heat shrinkable films containing single site catalyzed copolymers

Oxygen detection system for a solid article

Ethylene/vinyl ester copolymer tape for a tamper evident container

Film containing alpha-olefin/vinyl aromatic copolymer