Issued Patents All Time
Showing 1–25 of 129 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12384900 | Recycling of superabsorbent fibers via UV irradiation in flow system | Juliane Kamphus, Bruno Johannes Ehrnsperger, Arsen Arsenov Simonyan, John Andrew McDaniel, Martin Ian James +3 more | 2025-08-12 |
| 12187856 | Depolymerization of polymers | Paul Zimmerman, Paul Takunda Chazovachii, Michael Robo, Anne J. McNeil, John Andrew McDaniel | 2025-01-07 |
| 12128380 | Superabsorbent polymer material comprising non-crosslinked polyacrylic acid polymer | Arsen Arsenov Simonyan, Natasa DIJAKOV, Yiping Sun | 2024-10-29 |
| 12129343 | Method for producing recycled high-density polyethylene with natural-like optical properties | Amy Eichstadt Waun, James Carmony, John Moncrief Layman | 2024-10-29 |
| 12104021 | Recycling of superabsorbent fibers with an extensional flow device | Juliane Kamphus, Bruno Johannes Ehrnsperger, Arsen Arsenov Simonyan, John Andrew McDaniel, Martin Ian James +3 more | 2024-10-01 |
| 12102940 | Reducing surface and bulk contamination in plastic | Norman Scott Broyles | 2024-10-01 |
| 12060462 | Recycling a used absorbent hygiene product or its components using hydrothermal treatment | Rodrigo Rosati, Stephen Anthony DeRose, Shuji Maeno | 2024-08-13 |
| 12036098 | Absorbent hygiene product comprising superabsorbent polymer partly derived from a recycled resource and methods of producing said product | Martin Ian James, Arsen Arsenov Simonyan | 2024-07-16 |
| 11993682 | Method for producing recycled high-density polyethylene with natural-like optical properties | Amy Eichstadt Waun, James Carmony, John Moncrief Layman | 2024-05-28 |
| 11993681 | Method for producing recycled polyethylene with virgin-like optical properties | Amy Eichstadt Waun, James Carmony, John Moncrief Layman | 2024-05-28 |
| 11993680 | Method for producing recycled high-density polyethylene with natural-like optical properties | Amy Eichstadt Waun, James Carmony, John Moncrief Layman | 2024-05-28 |
| 11993684 | Recycling of superabsorbent polymer with a hybrid oxidative degradation and high shear mixing | Gary Wayne Gilbertson, Martin Ian James, Morgan Christine McGrath, Raul Victorino Nunes, Heitham Darrell Safi +2 more | 2024-05-28 |
| 11992787 | Reducing surface and bulk contamination in plastic | Norman Scott Broyles, Anthony Frederick Cappel | 2024-05-28 |
| 11986750 | Reducing surface and bulk contamination in plastic | Norman Scott Broyles, Anthony Frederick Cappel | 2024-05-21 |
| 11884476 | Adsorbent matrix as propellant in aerosol package | — | 2024-01-30 |
| 11794128 | Reducing surface and bulk contamination in plastic | Norman Scott Broyles | 2023-10-24 |
| 11781045 | Super absorbent polymer recycling to pressure sensitive adhesives | Paul Zimmerman, Paul Takunda Chazovachii, Michael Robo, Anne J. McNeil, Neil Marsh +1 more | 2023-10-10 |
| 11746210 | Recycling of superabsorbent polymer with an extensional flow device | John Andrew McDaniel, Gary Wayne Gilbertson, Martin Ian James, Arsen Arsenov Simonyan | 2023-09-05 |
| 11674012 | Method for producing recycled polyethylene with virgin-like optical properties | Amy Eichstadt Waun, James Carmony, John Moncrief Layman | 2023-06-13 |
| 11649336 | Recycling of superabsorbent polymer with an extensional flow device | John Andrew McDaniel, Gary Wayne Gilbertson, Martin Ian James, Arsen Arsenov Simonyan, Jose Carlos Garcia-Garcia | 2023-05-16 |
| 11628379 | Reducing surface and bulk contamination in plastic | Norman Scott Broyles, Anthony Frederick Cappel | 2023-04-18 |
| 11525047 | Recycling of superabsorbent polymer with an extensional flow device | John Andrew McDaniel, Gary Wayne Gilbertson, Martin Ian James, Arsen Arsenov Simonyan | 2022-12-13 |
| 11396587 | Recycling of superabsorbent polymer via hydrothermal microwave processing | Mark M. Banaszak Holl, Akshat Tanksale, Teck Wei Ching, Jing Zhang, John Andrew McDaniel +3 more | 2022-07-26 |
| 11377293 | Adsorbent matrix as propellant in aerosol package | — | 2022-07-05 |
| 11273434 | Regeneration method of solid catalyst | Juan Estaban Velasquez, Jane Ellen Godlewski, Motosuke Imada, Koji Shingubara, Masashi Tonoya +5 more | 2022-03-15 |