deGroot; Jacqueline Hermina
Patent Applications and Registrations
Patent applications and USPTO patent grants for deGroot; Jacqueline Hermina.The latest application filed is for "hydrogels and methods for their production".
- deGroot; Jacqueline Hermina - Leek NL
- deGroot, Jacqueline Hermina - SR Leek NL
| Patent | Date |
|---|---|
| Hydrogels and methods for their production Grant 7,297,726 - Pennings , et al. November 20, 2 | 2007-11-20 |
| Hydrogels and methods for their production Grant 6,846,875 - Pennings , et al. January 25, 2 | 2005-01-25 |
| Hydrogels and methods for their production App 20050008705 - Pennings, Albert Johan ; et al. | 2005-01-13 |
| Compositions capable of forming hydrogels in the eye App 20030100666 - DeGroot, Jacqueline Hermina ; et al. | 2003-05-29 |
| Hydrogels and methods for their production App 20020034547 - Pennings, Albert Johan ; et al. | 2002-03-21 |
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