The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
May. 28, 2013
Filed:
May. 30, 2008
Applicants:
Youhei Suganuma, Ichihara, JP;
Misao Takeuchi, Kisarazu, JP;
Shigeaki Fujieda, Funabashi, JP;
Toshikazu Suganuma, Chiba, JP;
Kouji Kawase, Tokyo, JP;
Inventors:
Youhei Suganuma, Ichihara, JP;
Misao Takeuchi, Kisarazu, JP;
Shigeaki Fujieda, Funabashi, JP;
Toshikazu Suganuma, Chiba, JP;
Kouji Kawase, Tokyo, JP;
Assignee:
DIC Corporation, Tokyo, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B32B 37/00 (2006.01);
U.S. Cl.
CPC ...
Abstract
A process for manufacturing a deaerating hollow fiber module with no core, including the steps of wrapping a sheet containing a multiplicity of hollow fibers around a temporary core; retaining in tubular form the sheet wrapped around the temporary core; and removing the temporary core from the sheet retained in tubular form.