Gas separation: apparatus – Apparatus for selective diffusion of gases
Reexamination Certificate
2006-06-02
2009-11-03
Greene, Jason M (Department: 1797)
Gas separation: apparatus
Apparatus for selective diffusion of gases
C096S006000, C096S007000, C096S011000, C096S013000, C096S014000, C096S155000, C095S045000, C095S046000, C095S052000, C095S241000, C210S321600, C210S321640, C210S321840, C210S436000, C210S640000, C429S010000, C429S006000, C055S478000, C055S481000
Reexamination Certificate
active
07611568
ABSTRACT:
A liquid-gas separator for a direct liquid feed fuel cell includes: a housing having an open hole; a gas extracting membrane that covers the open hole and transmits only the gas; a liquid extracting member that defines a first chamber that contacts the gas extracting membrane and a second chamber that does not contact the gas extracting membrane, and selectively transmits the liquid in the first chamber to the second chamber; an inlet that guides the liquid and the gas into the housing; and an outlet that is connected to the second chamber and guides the liquid in the second chamber to the outside.
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Office Action issued by the Chinese Patent Office in Chinese Patent Application No. 2006101212385 on Apr. 4, 2008.
Certificate of Patent issued by the Chinese Patent Office in Chinese Patent Application No. 200610121238.5.
Cho Woong-ho
Choi Sang-hyeon
Kang Sang-kyun
Sohn Dong-kee
Greene Jason M
Samsung SDI & Co., Ltd.
Stein McEwen, LLP
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