Degassing/aeration membrane module
Latest Mitsubishi Chemical Cleansui Corporation Patents:
Description
Claims
The ornamental design for a degassing/aeration membrane module, as shown and described.
Referenced Cited
U.S. Patent Documents
Other references
D254145 | February 5, 1980 | Wilcock |
D331447 | December 1, 1992 | Boehme |
5254143 | October 19, 1993 | Anazawa |
D561300 | February 5, 2008 | Baba |
8449659 | May 28, 2013 | Taylor |
D705390 | May 20, 2014 | Okazaki |
D705391 | May 20, 2014 | Okazaki |
D711502 | August 19, 2014 | Savoy |
8876945 | November 4, 2014 | Taylor |
D776786 | January 17, 2017 | Okazaki |
D820383 | June 12, 2018 | Okazaki |
20040050786 | March 18, 2004 | Dey |
20070056893 | March 15, 2007 | Noh |
20090032455 | February 5, 2009 | Tada |
20150060348 | March 5, 2015 | Ideguchi |
- Cleansui hollow fiber membrane capsule for degassing and aeration [Aug. 27, 2019] found online [Aug. 27, 2019]—https://www.cleansui.com/en/product/fiber/three_layered/.
Patent History
Patent number: D884829
Type: Grant
Filed: Jul 19, 2018
Date of Patent: May 19, 2020
Assignee: Mitsubishi Chemical Cleansui Corporation (Shinagawa-ku)
Inventors: Nobuyuki Kikuya (Chiyoda-ku), Yoshie Tanizaki (Chiyoda-ku), Hiroyuki Okazaki (Chiyoda-ku)
Primary Examiner: Lakiya G Rogers
Assistant Examiner: John A Voytek
Application Number: 29/657,114
Type: Grant
Filed: Jul 19, 2018
Date of Patent: May 19, 2020
Assignee: Mitsubishi Chemical Cleansui Corporation (Shinagawa-ku)
Inventors: Nobuyuki Kikuya (Chiyoda-ku), Yoshie Tanizaki (Chiyoda-ku), Hiroyuki Okazaki (Chiyoda-ku)
Primary Examiner: Lakiya G Rogers
Assistant Examiner: John A Voytek
Application Number: 29/657,114
Classifications
Current U.S. Class:
Filter Or Strainer (2) (D23/209)