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Document Number
US Patent 7048966
Issued Date
May 23, 2006
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Inventors
Thomson; Timothy (West Newbury, MA)
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Abstract
A foam composite made up of a scaffold of an open cell hydrophobic material having plurality of surfaces defining a plurality of pores, and a coating of a substantially hydrophilic foam material disposed upon the surfaces of the hydrophobic foam. The resulting foam composite exhibits structural characteristics of the hydrophobic foam and absorbency characteristics of the hydrophilic foam.
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Number of Claims:
17
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Owner
Hydrophilix, LLC (West Newbury, MA)
Published
May 23, 2006
Application Number
11/230,964
Filed
September 20, 2005
US Classification
427/244   427/243 427/373
Int'l Classification
B05D   5/00   (20060101)  
Examiner
Parent Case
RELATED APPLICATION This application is a divisional of U.S. application Ser. No. 10/421,283, filed Apr. 23, 2003, which is a continuation of U.S. application Ser. No. 09/823,129, now abandoned, filed Mar. 30, 2001, which is a continuation-in-part of U.S. Ser. No. 09/540,099, now U.S. Pat. No. 6,617,014, filed Mar. 31, 2000, all of which are hereby incorporated by reference in their entirety.
USPTO Field of Search
427/243   427/244   427/373  
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