Inventor
Mahendra P. Nandu
Inventor
Rochester, NY, US
Overview
Patents· 18 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
B29Dprimary
B29DProducing particular articles from plastics or from substances in a plastic state18%
G02BOptical elements, systems or apparatus14%
Y10STechnical subjects covered by former uspc cross-reference art collections [xracs] and digests8%
B01DSeparation6%
B24BMachines, devices, or processes for grinding or polishing6%
B29CShaping or joining of plastics6%
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%
B29LIndexing scheme associated with subclass b29c, relating to particular articles6%
A61LMethods or apparatus for sterilising materials or objects in general4%
B01JChemical or physical processes, e.g. catalysis or colloid chemistry4%
PatentTitleYear
8,221,659'Method and apparatus for the dry release of a compliant ophthalmic article from a mold surface'20128,038,912'Method and apparatus for the dry release of a compliant ophthalmic article from mold surface'20117,825,257'Synthesis of benzotriazole monomer'20107,745,564'System for synthesis of device forming monomers'20107,022,813'Process for purifying and reusing solvent used to remove extractables'20066,998,073'Pulse extraction of ocular medical devices'20066,634,931'Dry polishing of intraocular lenses'20036,612,907'Dry polishing of intraocular lenses'20036,575,814'Dry polishing of intraocular lenses'20036,514,438'Pulse extraction of ocular medical devices'20036,423,820'Process for purifying and reusing solvent used to remove extractables'20026,364,934'Method of making ocular devices'20026,346,560'Method for selecting contact lens materials to minimize corneal staining'20026,298,713'Method for determination of water transport in biocompatible materials'20015,824,719'Polymer compositions for contact lenses'19985,298,533'Polymer compositions for contact lenses'19945,260,000'Process for making silicone containing hydrogel lenses'19935,260,001'Spincasting process for producing a series of contact lenses having desired shapes'1993Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
1993–2012Patents assigned to BAUSCH & LOMB (17)· patent assignee history
1993–2006Based in Rochester, NY, US· patent location history
2003Patents assigned to BAUSCH & LOMB SURGICAL INC (1)· patent assignee history
2010–2012Based in Pittsford, NY, US· patent location history
2012Patents assigned to BEEBE KEVIN (1)· patent assignee history
2012Patents assigned to JIN WEN (1)· patent assignee history
2012Patents assigned to NANDU MAHENDRA P (1)· patent assignee history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| BAUSCH & LOMB | 17 | 1993–2012 |
| BAUSCH & LOMB SURGICAL INC | 1 | 2003 |
| BEEBE KEVIN | 1 | 2012 |
| JIN WEN | 1 | 2012 |
| NANDU MAHENDRA Pself | 1 | 2012 |
Locations
| Location | Patents | Span |
|---|---|---|
| Rochester, New York, US | 14 | 1993–2006 |
| Pittsford, New York, US | 4 | 2010–2012 |