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:
Apr. 21, 2025
Filed:
Apr. 10, 2022
Applicant:
Kuraray Co., Ltd., Okayama, JP;
Inventors:
Assignee:
KURARAY CO., LTD., Okayama, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B09C 1/08 (2005.12); A01M 13/00 (2005.12); C09K 17/52 (2005.12); D21H 19/40 (2005.12); D21H 19/60 (2005.12);
U.S. Cl.
CPC ...
B09C 1/08 (2012.12); A01M 13/003 (2012.12); C09K 17/52 (2012.12); D21H 19/40 (2012.12); D21H 19/60 (2012.12); B09C 2101/00 (2012.12);
Abstract
The present disclosure relates to a barrier paper comprising a paper coated with polyvinyl alcohol composition, and a method for reducing diffusion of soil fumigant using the same.