Patent
   D692994
Priority
Nov 16 2010
Filed
May 09 2011
Issued
Nov 05 2013
Expiry
Nov 05 2027
Assg.orig
Entity
unknown
6
52
n/a
We claim the ornamental design for a hollow fiber membrane for a filter, as shown and described.

FIG. 1 is a front elevational view of a hollow fiber membrane for a filter, showing my new design;

FIG. 2 is a rear elevational view thereof;

FIG. 3 is a top plan view thereof;

FIG. 4 is a bottom plan view thereof;

FIG. 5 is right side elevational view thereof;

FIG. 6 is a left side elevational view thereof;

FIG. 7 is a perspective view thereof;

FIG. 8 is an enlarged right side view thereof; and,

FIG. 9 is an enlarged sectional view taken along line 9-9 in FIG. 1.

The broken line showing is for illustrative purposes only and forms no part of the claimed design.

Fujimura, Hirokazu, Hashino, Masatoshi

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Executed onAssignorAssigneeConveyanceFrameReelDoc
May 09 2011Asahi Kasei Chemicals Corporation(assignment on the face of the patent)
Jun 10 2011FUJIMURA, HIROKAZUAsahi Kasei Chemicals CorporationASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0265900742 pdf
Jun 10 2011HASHINO, MASATOSHIAsahi Kasei Chemicals CorporationASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0265900742 pdf
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