Inventor
GREGORY A. HILL
Inventor
US
Overview
Patents· 4 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
A61Lprimary
A61LMethods or apparatus for sterilising materials or objects in general20%
G02BOptical elements, systems or apparatus20%
G02CSpectacles20%
B29DProducing particular articles from plastics or from substances in a plastic state15%
B29KIndexing scheme associated with subclasses b29b, b29c or b29d, relating to moulding materials or to materials for moulds, reinforcements, fillers or preformed parts, e.g. inserts15%
C08FMacromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds5%
C08LCompositions of macromolecular compounds5%
PatentTitleYear
12,461,280Comfortable ophthalmic device and methods of its production202511,953,651Comfortable ophthalmic device and methods of its production202411,360,241Biomedical devices containing internal wetting agents202211,150,383Comfortable ophthalmic device and methods of its production2021Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2021–2025Patents assigned to JOHNSON & JOHNSON VISION CARE (4)· patent assignee history
2021–2025Based in US· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| JOHNSON & JOHNSON VISION CARE | 4 | 2021–2025 |
Locations
| Location | Patents | Span |
|---|---|---|
| US | 4 | 2021–2025 |