DG

Dennis L. Gierhart

ZE Zeavision: 2 patents #1 of 2Top 50%
📍 Chesterfield, MO: #78 of 557 inventorsTop 15%
🗺 Missouri: #236 of 2,150 inventorsTop 15%
Overall (2016): #147,884 of 481,213Top 35%
2
Patents 2016

Issued Patents 2016

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
9474724 Zeaxanthin formulations with additional ocular-active nutrients, for protecting eye health and treating eye disorders 2016-10-25
9445715 Diagnostic, prescriptive, and data-gathering system and method for macular pigment deficits and other eye disorders Terry B. Hatfield 2016-09-20