Issued Patents All Time
Showing 1–16 of 16 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11067720 | Medical devices having homogeneous charge density and methods for making same | Shivkumar Mahadevan, Zohra Fadli, Charles W. Scales, Kunisi Venkatasubban, Eric R. George +4 more | 2021-07-20 |
| 10515115 | System and method for closed-circuit television file archival and compression | Michael Biordi | 2019-12-24 |
| 10386545 | Medical devices having homogeneous charge density and methods for making same | Shivkumar Mahadevan, Zohra Fadli, Charles W. Scales, Kunisi Venkatasubban, Eric R. George +4 more | 2019-08-20 |
| 10240034 | Silicone acrylamide copolymer | Ryuta Tamiya, Kazuhiko Fujisawa, Masataka Nakamura, Michelle Carman Turnage, Michael R. Clark | 2019-03-26 |
| 9745460 | Silicone acrylamide copolymer | Ryuta Tamiya, Kazuhiko Fujisawa, Masataka Nakamura, Michelle Carman Turnage, Michael R. Clark | 2017-08-29 |
| 9612364 | Medical devices having homogeneous charge density and methods for making same | Shivkumar Mahadevan, Zohra Fadli, Charles W. Scales, Kunisi Venkatasubban, Eric R. George +9 more | 2017-04-04 |
| 9599751 | Medical devices having homogeneous charge density and methods for making same | Shivkumar Mahadevan, Zohra Fadli, Charles W. Scales, Kunisi Venkatasubban, Eric R. George +4 more | 2017-03-21 |
| 9459377 | Polymers comprising sulfonic acid groups | Shivkumar Mahadevan, Brent Matthew Healy, Leilani K. Sonoda, Michelle Carman Turnage, Hemantkumar Vashi | 2016-10-04 |
| 9170349 | Medical devices having homogeneous charge density and methods for making same | Shivkumar Mahadevan, Zohra Fadli, Charles W. Scales, Kunisi Venkatasubban, Eric R. George +4 more | 2015-10-27 |
| 9125808 | Ionic silicone hydrogels | Azaam Alli, James D. Ford, Douglas G. Vanderlaan, Scott L. Joslin, Shivkumar Mahadevan +4 more | 2015-09-08 |
| 9101667 | Ionic silicone hydrogels comprising pharmaceutical and/or neuticeutical components and having improved hydrolytic stability | Ranganath Raja, Sharmila Muthukrishnan, C. Surendran, R. Sridharan, Shivkumar Mahadevan +2 more | 2015-08-11 |
| 8710167 | Silicone hydrogel, lens for eye and contact lens | Michelle Carman-Turnage, Kazuhiko Fujisawa, Masataka Nakamura | 2014-04-29 |
| 8623934 | Silicone (meth)acrylamide monomer, polymer, ophthalmic lens, and contact lens | Michelle Carman Turnage, Michael R. Clark, Kazuhiko Fujisawa, Masataka Nakamura | 2014-01-07 |
| 8541483 | Silicone (meth)acrylamide monomer, polymer, ophthalmic lens, and contact lens | Michell Carman Turnage, Michael R. Clark, Kazuhiko Fujisawa, Masataka Nakamura | 2013-09-24 |
| 8476389 | Silicone hydrogel, lens for eye and contact lens | Michelle Carman Turnage, Kazuhiko Fujisawa, Masataka Nakamura | 2013-07-02 |
| 8415405 | Silicone (meth)acrylamide monomer, polymer, ophthalmic lens, and contact lens | Michelle Carman Turnage, Michael R. Clark, Kazuhiko Fujisawa, Masataka Nakamura | 2013-04-09 |