Inventor
Kevin M. Lewellen
Inventor
Arlington, TX, US
Overview
Patents· 6 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
A61Fprimary
A61FFilters implantable into blood vessels31%
B24BMachines, devices, or processes for grinding or polishing13%
B29CShaping or joining of plastics13%
B29LIndexing scheme associated with subclass b29c, relating to particular articles13%
B08BCleaning in general6%
B29DProducing particular articles from plastics or from substances in a plastic state6%
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. inserts6%
C09GPolishing compositions6%
G02CSpectacles6%
PatentTitleYear
10,076,858Apparatus and method of manufacture of intraocular lenses20189,987,126Curvature-changing, accommodative intraocular lenses with expandable peripheral reservoirs20189,339,375'Capsule expander devices, systems, and methods for inhibiting capsular opacification and stabilizing the capsule'20169,326,846'Accommodating intraocular lens'20166,095,901'Polishing method for soft acrylic articles'20006,010,391'Cryogenic polishing method for soft acrylic articles'2000Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2000Patents assigned to ALCON LAB INC (2)· patent assignee history
2000–2018Based in Arlington, TX, US· patent location history
2016–2018Patents assigned to NOVARTIS AG (4)· patent assignee history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| NOVARTIS AG | 4 | 2016–2018 |
| ALCON LAB INC | 2 | 2000 |
Locations
| Location | Patents | Span |
|---|---|---|
| Arlington, Texas, US | 6 | 2000–2018 |