Issued Patents All Time
Showing 1–13 of 13 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9907801 | Combination of brimonidine and timolol for topical ophthalmic use | Chin-Ming Chang, Cynthia C. Pratt, Amy L. Batoosingh | 2018-03-06 |
| 9907802 | Combination of brimonidine and timolol for topical ophthalmic use | Chin-Ming Chang, Cynthia C. Pratt, Amy L. Batoosingh | 2018-03-06 |
| 9770453 | Combination of brimonidine and timolol for topical ophthalmic use | Chin-Ming Chang, Cynthia C. Pratt, Amy L. Batoosingh | 2017-09-26 |
| 9474751 | Combination of brimonidine and timolol for topical ophthalmic use | Chin-Ming Chang, Cynthia C. Pratt, Amy L. Batoosingh | 2016-10-25 |
| 8748425 | Combination of brimonidine and timolol for topical ophthalmic use | Chin-Ming Chang, Cynthia C. Pratt, Amy L. Batoosingh | 2014-06-10 |
| 8354409 | Combination of brimonidine and timolol for topical ophthalmic use | Chin-Ming Chang, Cynthia C. Pratt, Amy L. Batoosingh | 2013-01-15 |
| 8133890 | Combination of brimonidine and timolol for topical ophthalmic use | Chin-Ming Chang, Cynthia C. Pratt, Amy L. Batoosingh | 2012-03-13 |
| 7642258 | Combination of brimonidine and timolol for topical ophthalmic use | Chin-Ming Chang, Cynthia C. Pratt, Amy L. Batoosingh | 2010-01-05 |
| 7323463 | Combination of brimonidine and timolol for topical ophthalmic use | Chin-Ming Chang, Cynthia C. Pratt, Amy L. Batoosingh | 2008-01-29 |
| 7320976 | Combination of brimonidine and timolol for topical ophthalmic use | Chin-Ming Chang, Cynthia C. Pratt, Amy L. Batoosingh | 2008-01-22 |
| 7030149 | Combination of brimonidine timolol for topical ophthalmic use | Chin-Ming Chang, Cynthia C. Pratt, Amy L. Batoosingh | 2006-04-18 |
| 6723353 | Preserved cyclodextrin-containing compositions | Edward Kerslake, Orest Olejnik | 2004-04-20 |
| 6358935 | Preserved cyclodextrin-containing compositions | Edward Kerslake, Orest Olejnik | 2002-03-19 |