SHEARDOWN; Heather
Patent Applications and Registrations
Patent applications and USPTO patent grants for SHEARDOWN; Heather.The latest application filed is for "polymer system for ophthalmic drug delivery".
- SHEARDOWN; Heather - Hamilton CA
- Sheardown; Heather - Ontario CA
- Sheardown; Heather - Nobleton CA
- - Nobleton CA
| Patent | Date |
|---|---|
| Polymer System For Ophthalmic Drug Delivery App 20220175932 - SHEARDOWN; Heather ; et al. | 2022-06-09 |
| Compositions And Methods For Treating Ocular Disease By Contact Lens Mediated Drug Delivery App 20210299039 - Mann; Brenda K. ; et al. | 2021-09-30 |
| Micelles for mucoadhesive drug delivery Grant 10,611,908 - Sheardown , et al. | 2020-04-07 |
| Micelles for Mucoadhesive Drug Delivery App 20180265694 - Sheardown; Heather ; et al. | 2018-09-20 |
| Contact lens case with predetermined life span for safety Grant 9,980,545 - Sheardown , et al. May 29, 2 | 2018-05-29 |
| Contact Lens Case with Predetermined Life Span for Safety App 20170006984 - Sheardown; Heather ; et al. | 2017-01-12 |
| Biodegradable polymer system Grant 08920841 - | 2014-12-30 |
| Biodegradable polymer system Grant 8,920,841 - Sheardown , et al. December 30, 2 | 2014-12-30 |
| Method and system for color changing contact lens solution Grant 8,785,360 - Herrick , et al. July 22, 2 | 2014-07-22 |
| Hyaluronic Acid-containing Biopolymers App 20130303695 - Sheardown; Heather ; et al. | 2013-11-14 |
| Limited use, self-destructive contact lens case Grant 8,550,238 - Josephson , et al. October 8, 2 | 2013-10-08 |
| Biodegradable polymer system App 20110288062 - Sheardown; Heather ; et al. | 2011-11-24 |
| Limited Use, Self-Destructive Contact Lens Case App 20110180429 - Josephson; Joshua Ellis ; et al. | 2011-07-28 |
| Hydrogel systems App 20100303911 - Sheardown; Heather ; et al. | 2010-12-02 |
| Hyaluronic acid-retaining polymers Grant 7,674,781 - Sheardown , et al. March 9, 2 | 2010-03-09 |
| Photo-responsive delivery system App 20090028946 - Sheardown; Heather ; et al. | 2009-01-29 |
| Biological Molecule-Reactive Hydrophilic Silicone Surface App 20080255305 - Brook; Michael A. ; et al. | 2008-10-16 |
| Method And Apparatus For Active Control Of Drug Delivery Using Electro-osmotic Flow Control App 20080249469 - Selvaganapathy; Ponnambalam ; et al. | 2008-10-09 |
| Dendrimer cross-linked collagen App 20080031916 - Sheardown; Heather ; et al. | 2008-02-07 |
| Hyaluronic acid-retaining polymers App 20070293648 - Sheardown; Heather ; et al. | 2007-12-20 |
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