Patent
   D988466
Priority
Jan 24 2019
Filed
Aug 20 2021
Issued
Jun 06 2023
Expiry
Jun 06 2038
Assg.orig
Entity
unknown
0
12
n/a
We claim the ornamental design for a membrane filtration module, as shown and described.

FIG. 1 is an isometric view of a first embodiment;

FIG. 2 is a side elevation view of a first embodiment;

FIG. 3 is a front elevation view of a first embodiment;

FIG. 4 is a plan view from the top of a first embodiment;

FIG. 5 is a plan view from the bottom of a first embodiment;

FIG. 6 is an isometric view of a second embodiment;

FIG. 7 is a side elevation view of a second embodiment;

FIG. 8 is a front elevation view of a second embodiment;

FIG. 9 is a plan view from the top of a second embodiment; and,

FIG. 10 is a plan view from the bottom of a second embodiment.

The membrane filtration module is shown with a symbolic break in its length. The appearance of any portion of the article between the break lines forms no part of the claimed design. The dot-dash lines shown in FIGS. 3-5 and FIGS. 8-10 indicate a boundary and form no part of the claimed design.

Swiatek, Tomasz, McMahon, Robert James, Teo, Ying Hao

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Aug 20 2021ROHM AND HAAS ELECTRONIC MATERIALS SINGAPORE PTE, LTD(assignment on the face of the patent)
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