Membrane filtration module
Latest ROHM AND HAAS ELECTRONIC MATERIALS SINGAPORE PTE. LTD Patents:
Description
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
Claims
We claim the ornamental design for a membrane filtration module, as shown and described.
Referenced Cited
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Patent History
Patent number: D950009
Type: Grant
Filed: Jan 24, 2019
Date of Patent: Apr 26, 2022
Assignee: ROHM AND HAAS ELECTRONIC MATERIALS SINGAPORE PTE. LTD (Singapore)
Inventors: Robert James McMahon (Leichhardt), Tomasz Swiatek (Baulkham Hills), Teo Hao Ying (Quakers Hill)
Primary Examiner: Calvin E Vansant
Application Number: 29/677,895
Type: Grant
Filed: Jan 24, 2019
Date of Patent: Apr 26, 2022
Assignee: ROHM AND HAAS ELECTRONIC MATERIALS SINGAPORE PTE. LTD (Singapore)
Inventors: Robert James McMahon (Leichhardt), Tomasz Swiatek (Baulkham Hills), Teo Hao Ying (Quakers Hill)
Primary Examiner: Calvin E Vansant
Application Number: 29/677,895
Classifications
Current U.S. Class:
Filter Or Strainer (2) (D23/209)