Last Updated: May 10, 2026

Claims for Patent: 10,610,613

✉ Email this page to a colleague

Summary for Patent: 10,610,613

Title:	Absorbent article comprising water-absorbent resin powder
Abstract:	To provide an outer absorbent article having attached thereto an inner absorbent article such as a urine absorption pad to be used, in which the outer absorbent article is configured to prevent inside thereof from wetting due to condensation of vapor escaped from inside an inner absorbent article. [Solution] An outer absorbent article of the present invention is an outer absorbent article having an absorbent body formed from at least one layer of an absorption layer, wherein the absorbent body includes a water-absorbent resin powder satisfying the following requirements of (a) to (d). (a) Specific surface area measured by BET multipoint method: 0.040 m2/g to 0.200 m2/g (b) Vapor blocking ratio: 0% to 0.90% (c) Absorption ratio: 30 g/g to 70 g/g (d) Water retention amount: 45 g/g to 60 g/g.
Inventor(s):	Yoshihisa Ota, Emi Amano
Assignee:	Livedo Corp
Application Number:	US14/391,051

Details for Patent 10,610,613

Glossary

Subscribe to access the full database, or Start Trial
Applicant	Tradename	Biologic Ingredient	Dosage Form	BLA	Approval Date	Patent No.	Expiredate
Biogen Inc.	TYSABRI	natalizumab	Injection	125104	November 23, 2004	10,610,613	2033-04-25
>Applicant	>Tradename	>Biologic Ingredient	>Dosage Form	>BLA	>Approval Date	>Patent No.	>Expiredate

International Patent Family for US Patent 10,610,613

Subscribe to access the full database, or Start Trial
Country	Patent Number	Estimated Expiration
World Intellectual Property Organization (WIPO)	2013161306	⤷ Start Trial
United States of America	2015065980	⤷ Start Trial
Taiwan	I574675	⤷ Start Trial
Taiwan	201345503	⤷ Start Trial
Japan	6004729	⤷ Start Trial
>Country	>Patent Number	>Estimated Expiration

Make Better Decisions: Try a trial or see plans & pricing

Drugs may be covered by multiple patents or regulatory protections. All trademarks and applicant names are the property of their respective owners or licensors. Although great care is taken in the proper and correct provision of this service, thinkBiotech LLC does not accept any responsibility for possible consequences of errors or omissions in the provided data. The data presented herein is for information purposes only. There is no warranty that the data contained herein is error free. We do not provide individual investment advice. This service is not registered with any financial regulatory agency. The information we publish is educational only and based on our opinions plus our models. By using DrugPatentWatch you acknowledge that we do not provide personalized recommendations or advice. thinkBiotech performs no independent verification of facts as provided by public sources nor are attempts made to provide legal or investing advice. Any reliance on data provided herein is done solely at the discretion of the user. Users of this service are advised to seek professional advice and independent confirmation before considering acting on any of the provided information. thinkBiotech LLC reserves the right to amend, extend or withdraw any part or all of the offered service without notice.