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US 12,419,738 B2 |
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| Fluid for accommodating intraocular lenses |
| David J. Anvar, Sunnyvale, CA (US); Andrew Goodwin, San Leandro, CA (US); and David Chazan, Palo Alto, CA (US) |
| Assigned to Alcon Inc., Fribourg (CH) |
| Filed by Alcon Inc., Fribourg (CH) |
| Filed on Jul. 7, 2023, as Appl. No. 18/348,696. |
| Application 18/348,696 is a division of application No. 17/200,047, filed on Mar. 12, 2021, granted, now 11,737,862. |
| Application 17/200,047 is a continuation of application No. 14/555,001, filed on Nov. 26, 2014, granted, now 10,980,629, issued on Apr. 20, 2021. |
| Application 14/555,001 is a continuation of application No. 13/033,474, filed on Feb. 23, 2011, granted, now 8,900,298, issued on Dec. 2, 2014. |
| Claims priority of provisional application 61/307,354, filed on Feb. 23, 2010. |
| Prior Publication US 2023/0355375 A1, Nov. 9, 2023 |
| Int. Cl. A61F 2/00 (2006.01); A61F 2/16 (2006.01); A61L 27/14 (2006.01); A61L 27/50 (2006.01); C07F 7/18 (2006.01); C07F 7/20 (2006.01); C08G 77/34 (2006.01); C08G 77/00 (2006.01); C08L 83/04 (2006.01) |