Inventor

SHEARDOWN HEATHER

CA7 patents

⚠️ This page may combine multiple inventors who share the name “SHEARDOWN HEATHER”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

SHEARDOWN HEATHER

2 patents

US7674781B2Mar 9, 2010

Hyaluronic acid-retaining polymers

SHEARDOWN HEATHER16 citations76

US8920841B2Dec 30, 2014

Biodegradable polymer system

SHEARDOWN HEATHER1 citations41

UNIV MCMASTER

2 patents

US10611908B2Apr 7, 2020

Micelles for mucoadhesive drug delivery

UNIV MCMASTER3 citations59

US12403197B2Sep 2, 2025

Polymer system for ophthalmic drug delivery

UNIV MCMASTER0 citations38

JOSEPHSON JOSHUA ELLIS

1 patent

US8550238B2Oct 8, 2013

Limited use, self-destructive contact lens case

JOSEPHSON JOSHUA ELLIS8 citations75

HERRICK IAN

1 patent

US8785360B1Jul 22, 2014

Method and system for color changing contact lens solution

HERRICK IAN2 citations47

THE COMPLIANCE CASE CORP

1 patent

US9980545B2May 29, 2018

Contact lens case with predetermined life span for safety

THE COMPLIANCE CASE CORP1 citations38