Issued Patents All Time
Showing 25 most recent of 32 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12129343 | Method for producing recycled high-density polyethylene with natural-like optical properties | Dimitris Ioannis Collias, Amy Eichstadt Waun, James Carmony | 2024-10-29 |
| 11993680 | Method for producing recycled high-density polyethylene with natural-like optical properties | Dimitris Ioannis Collias, Amy Eichstadt Waun, James Carmony | 2024-05-28 |
| 11993681 | Method for producing recycled polyethylene with virgin-like optical properties | Dimitris Ioannis Collias, Amy Eichstadt Waun, James Carmony | 2024-05-28 |
| 11993682 | Method for producing recycled high-density polyethylene with natural-like optical properties | Dimitris Ioannis Collias, Amy Eichstadt Waun, James Carmony | 2024-05-28 |
| 11913173 | Biodegradable and recyclable barrier paper laminate | Emily Charlotte Boswell, Uwe Bolz, Patti Jean Kellett, James Terry Knapmeyer, Pier-Lorenzo Caruso +2 more | 2024-02-27 |
| 11821142 | Methods of producing biodegradable and recyclable barrier paper laminate | Emily Charlotte Boswell, Uwe Bolz, Patti Jean Kellett, James Terry Knapmeyer, Pier-Lorenzo Caruso +2 more | 2023-11-21 |
| 11674012 | Method for producing recycled polyethylene with virgin-like optical properties | Dimitris Ioannis Collias, Amy Eichstadt Waun, James Carmony | 2023-06-13 |
| 11008433 | Method for separating and purifying polymers from reclaimed product | Dimitris Ioannis Collias, Hans Schonemann, Kara Williams | 2021-05-18 |
| 11001693 | Method for separating and purifying polymers from reclaimed product | Dimitris Ioannis Collias, Hans Schonemann, Kara Williams | 2021-05-11 |
| 10961366 | Method for purifying reclaimed polymers | Dimitris Ioannis Collias, Hans Schonemann, Kara Williams | 2021-03-30 |
| 10941269 | Method for purifying reclaimed polyethylene | Dimitris Ioannis Collias, Hans Schonemann, Kara Williams | 2021-03-09 |
| 10899906 | Method for purifying reclaimed polypropylene | Dimitris Ioannis Collias, Hans Schonemann, Kara Williams | 2021-01-26 |
| 10568356 | Flavor capsule for enhanced flavor delivery in cigarettes | Georgios D. Karles, Martin T. Garthaffner, Richard Jupe, Diane Kellogg, Ila Skinner +3 more | 2020-02-25 |
| 10465058 | Method for purifying reclaimed polymers | Dimitris Ioannis Collias, Hans Schonemann, Kara Williams | 2019-11-05 |
| 10450436 | Method for purifying reclaimed polypropylene | Dimitris Ioannis Collias, Hans Schonemann, Kara Williams | 2019-10-22 |
| 10442912 | Method for purifying reclaimed polyethylene | Dimitris Ioannis Collias, Hans Schonemann, Kara Williams | 2019-10-15 |
| 10435532 | Method for separating and purifying materials from a reclaimed product | Dimitris Ioannis Collias, Hans Schonemann, Kara Williams | 2019-10-08 |
| 9982066 | Method for purifying contaminated polymers | Maggie Gunnerson, Hans Schonemann, Kara Williams | 2018-05-29 |
| 9890225 | Method for purifying contaminated polymers | Maggie Gunnerson, Hans Schonemann, Kara Williams | 2018-02-13 |
| 9834621 | Method for purifying contaminated polypropylene | Maggie Gunnerson, Hans Schonemann, Kara Williams | 2017-12-05 |
| 9803035 | Method for purifying contaminated polyethylene | Maggie Gunnerson, Hans Schonemann, Kara Williams | 2017-10-31 |
| 9707709 | Method for injection molding at low, substantially constant pressure | Gene Michael Altonen, Charles John Berg, Jr., Ralph Edwin Neufarth, Gary Francis Schiller, Rainer Scharrenberg | 2017-07-18 |
| 9695259 | Method for purifying contaminated polymers | Maggie Gunnerson, Hans Schonemann, Kara Williams | 2017-07-04 |
| 9475211 | Injection mold having a simplified cooling system | Gene Michael Altonen, Ralph Edwin Neufarth, John Boyet Stevens, Robert Lawrence Prosise, James Edward Poland +1 more | 2016-10-25 |
| 9089998 | Injection mold having a simplified cooling system | Gene Michael Altonen, Ralph Edwin Neufarth, John Boyet Stevens, Robert Lawrence Prosise, James Edward Poland +1 more | 2015-07-28 |