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:
Jan. 24, 2023
Filed:
Feb. 09, 2021
Applicant:
Jsp Corporation, Tokyo, JP;
Inventor:
Tatsuya Hayashi, Yokkaichi, JP;
Assignee:
JSP Corporation, Tokyo, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C08J 9/18 (2006.01);
U.S. Cl.
CPC ...
C08J 9/18 (2013.01); C08J 2203/06 (2013.01); C08J 2205/052 (2013.01); C08J 2377/06 (2013.01);
Abstract
Polyamide-based resin expanded beads having a crystallite size of more than 8 nm as measured by X-ray diffraction method are provided.