| 12129331 |
Polyurethane/urea materials |
Pathiraja Arachchillage Gunatillake, Mark Bown |
2024-10-29 |
| 11877539 |
Sprayable polymer membrane for agriculture |
Philip Stephen Casey, Keith L. BRISTOW, George FREISCHMIDT, John Hornbuckle |
2024-01-23 |
| 11479691 |
Sprayable polyurethane/urea elastomer for agriculture |
— |
2022-10-25 |
| 11266083 |
Sprayable polymer membrane for agriculture |
Philip Stephen Casey, Keith L. BRISTOW, George FREISCHMIDT, John Hornbuckle |
2022-03-08 |
| 11053342 |
Polyurethane/urea materials |
Pathiraja Arachchillage Gunatillake, Mark Bown |
2021-07-06 |
| 10844158 |
Chain extenders |
Pathiraja Arachchillage Gunatillake, Timothy Graeme Moore |
2020-11-24 |
| 10723844 |
Polyurethane/urea compositions |
Pathiraja Arachchillage Gunatillake, Mark Bown |
2020-07-28 |
| 10266657 |
Polyurethane/urea compositions |
Pathiraja Arachchillage Gunatillake, Mark Bown |
2019-04-23 |
| 9695268 |
Chain extenders |
Pathiraja Arachchillage Gunatillake, Timothy Graeme Moore |
2017-07-04 |
| 9540478 |
Biodegradable polyurethane and polyurethane ureas |
Timothy Graeme Moore, Pathiraja Arachchillage Gunatillake |
2017-01-10 |
| 9410080 |
Polymer-based organic electroluminescent device |
Almar Postma, Kazunori Ueno, Kazuya Arima, Juo-Hao Li |
2016-08-09 |
| 9084827 |
Biodegradable polyurethane/urea compositions |
Pathiraja Arachchillage Gunatillake |
2015-07-21 |
| 9034378 |
Biodegradable polyurethane and polyurethane ureas |
Timothy Graeme Moore, Pathiraja Arachchillage Gunatillake |
2015-05-19 |
| 8962786 |
Chain extenders |
Pathiraja Arachchillage Gunatillake, Timothy Graeme Moore |
2015-02-24 |
| 8729202 |
Biocompatible polymer compositions for dual or multi staged curing |
Roshan Tyrrel Anton Mayadunne, Pathiraja Arachchillage Gunatillake |
2014-05-20 |
| 8628761 |
Biodegradable polyurethane/urea compositions |
Pathiraja Arachchillage Gunatillake |
2014-01-14 |
| 8529880 |
Biodegradable polyurethane/urea compositions |
Pathiraja Arachchillage Gunatillake |
2013-09-10 |
| 8445581 |
Biocompatible polymer compositions |
Pathiraja Arachchillage Gunatillake, Roshan Tyrrel Anton Mayadunne, Heng Chy Taing, Tam Phuong Le, Jerome Anthony Werkmeister +3 more |
2013-05-21 |
| 8357767 |
High modulus polyurethane and polyurethane/urea compositions |
Timothy Graeme Moore, Pathiraja Arachchillage Gunatillake, Shadi Houshyar |
2013-01-22 |
| 8343472 |
Biodegradable polyurethane/urea compositions |
Pathiraja Arachchillage Gunatillake |
2013-01-01 |
| 7964696 |
Chain extenders |
Pathiraja Arachchillage Gunatillake, Timothy Graeme Moore |
2011-06-21 |
| 6858680 |
Shape memory polyurethane or polyurethane-urea polymers |
Pathiraja Arachchillage Gunatillake, Simon McCarthy, Gordon Francis Meijs |
2005-02-22 |
| 6437073 |
Non-elastomeric polyurethane compositions |
Pathiraja Arachchillage Gunatillake, Simon McCarthy, Gordon Francis Mejis |
2002-08-20 |
| 6420452 |
Silicon-containing chain extenders |
Pathiraja Arachchillage Gunatillake, Gordon Francis Meijs |
2002-07-16 |