The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Jun. 19, 2018
Filed:
Sep. 10, 2015
Applicant:
Massachusetts Eye and Ear Infirmary, Boston, MA (US);
Inventors:
Eleftherios Ilios Paschalis, Quincy, MA (US);
Demetrios Vavvas, Boston, MA (US);
Assignee:
Massachusetts Eye and Ear Infirmary, Boston, MA (US);
Primary Examiner:
Int. Cl.
CPC ...
B01J 20/283 (2006.01); C02F 1/28 (2006.01); C08B 1/00 (2006.01); C08G 77/00 (2006.01); A61F 13/36 (2006.01); B01J 20/26 (2006.01); B01J 20/24 (2006.01); B01J 20/08 (2006.01); B01J 20/28 (2006.01); B01J 20/32 (2006.01); C08G 77/04 (2006.01); C08L 83/04 (2006.01); B01J 20/00 (2006.01); B01D 39/00 (2006.01); C02F 101/32 (2006.01); C02F 103/00 (2006.01);
U.S. Cl.
CPC ...
A61F 13/36 (2013.01); B01J 20/08 (2013.01); B01J 20/24 (2013.01); B01J 20/262 (2013.01); B01J 20/28023 (2013.01); B01J 20/28085 (2013.01); B01J 20/3236 (2013.01); C02F 1/281 (2013.01); C02F 1/285 (2013.01); C02F 1/286 (2013.01); C02F 1/288 (2013.01); C08G 77/04 (2013.01); C08L 83/04 (2013.01); C02F 2101/32 (2013.01); C02F 2103/007 (2013.01);
Abstract
Provided herein is an oleophilic matrix comprising at least one polymer selected from the group consisting of a polydimethylsiloxane having micropillars; a microporous polydimethylsiloxane; and an ophthalmic-grade cellulose having an alumina-deposited surface. The matrixes can be used, for example, to remove an oil, such as a silicone oil, e.g., from a hydrophobic surface such as an intraocular lens, or from an aqueous environment.