Issued Patents All Time
Showing 1–25 of 26 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8656675 | Alkaline and heat resistant foam composite and floor underlayment | Claes Hermansson, Brent Sholl | 2014-02-25 |
| 8484922 | Alkaline and heat resistant foam composite and floor underlayment | Claes Hermansson, Brent Sholl | 2013-07-16 |
| 6887912 | Compatible linear and branched ethylenic polymers and foams therefrom | Nelson E. Malwitz, Natarajan S. Ramesh | 2005-05-03 |
| 6872756 | Foam comprising ethylene/vinyl acetate copolymer | Maurizio Bandolini, Natarajan S. Ramesh, James J. Baker | 2005-03-29 |
| 6872757 | Expandable composition, blowing agent, and process for extruded thermoplastic foams | Natarajan S. Ramesh, James J. Baker | 2005-03-29 |
| 6809125 | Foam comprising polyolefin blend and method for producing same | Natarajan S. Ramesh | 2004-10-26 |
| 6716914 | Compatible linear and branched ethylenic polymers and foams therefrom | Nelson E. Malwitz, Natarajan S. Ramesh | 2004-04-06 |
| 6593386 | Compitable linear and branched ethylenic polymers and foams therefrom | Nelson E. Malwitz, Natarajan S. Ramesh | 2003-07-15 |
| 6583190 | Expandable composition, blowing agent, and process for extruded thermoplastic foams | Natarajan S. Ramesh, James J. Baker | 2003-06-24 |
| 6559194 | Polyolefin products and process additives therefor having reduced transfer to substrates | Nelson E. Malwitz, Natarajan S. Ramesh | 2003-05-06 |
| 6454981 | Method of forming a partially perforated foam | Maurizio Brandolini | 2002-09-24 |
| 6436521 | Polyolefin/ionomer blend for improved properties in extruded foam products | — | 2002-08-20 |
| 6232355 | Polyolefin products and process additives therefor having reduced transfer to substrates | Nelson E. Malwitz, Natarajan S. Ramesh | 2001-05-15 |
| 6207254 | Partially perforated foam | Maurizio Brandolini | 2001-03-27 |
| 6156813 | Polyolefin products and process additives therefor having reduced transfer to substrates | Nelson E. Malwitz, Natarajan S. Ramesh | 2000-12-05 |
| 6096793 | Foam comprising polyolefin blend and method for producing same | James J. Baker | 2000-08-01 |
| 6066393 | Polyolefin/ionomer blend for improved properties in extruded foam products | — | 2000-05-23 |
| 6030696 | Extruded polyolefin foam in thicker grades and plank and process therefor | — | 2000-02-29 |
| 5801208 | Blowing agent, expandable composition, and process for extruded thermoplastic foams | — | 1998-09-01 |
| 5667728 | Blowing agent, expandable composition, and process for extruded thermoplastic foams | — | 1997-09-16 |
| 5462974 | Expandable composition and process for extruded thermoplastic foams | — | 1995-10-31 |
| 5428093 | Polyethylene blend compositions and methods for making same | — | 1995-06-27 |
| 5411689 | Method for accelerating removal of residual blowing agent from extruded flexible foams | Andrew Oiestad | 1995-05-02 |
| 5348984 | Expandable composition and process for extruded thermoplastic foams | — | 1994-09-20 |
| 5314924 | Antistatic polyolefin composition | — | 1994-05-24 |