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. 10, 2023
Filed:
Jun. 28, 2021
Applicant:
Lg Household & Health Care Ltd., Seoul, KR;
Inventors:
Assignee:
LG HOUSEHOLD & HEALTH CARE LTD., Seoul, KR;
Primary Examiner:
Int. Cl.
CPC ...
A61K 8/02 (2006.01); A61K 8/81 (2006.01); A61Q 11/00 (2006.01); A61K 8/73 (2006.01); A61K 8/22 (2006.01);
U.S. Cl.
CPC ...
A61K 8/0208 (2013.01); A61K 8/22 (2013.01); A61K 8/731 (2013.01); A61K 8/8111 (2013.01); A61Q 11/00 (2013.01);
Abstract
The present disclosure provides a patch which is attached to a tooth or oral mucous membrane and releases an active ingredient to a portion attached, in which the patch comprises a drug layer having an adhesive surface attached to the tooth or oral mucous membrane and a backing layer laminated on the drug layer, and comprises at least one reticular structure inside the drug layer, and is divided into at least 2 drug layers at the boundary of or by the reticular structure.
Quick Actions:
Jeong, Yong-Beom. (2023). Adhesive patch to oral cavity having improved stability and usability (U.S. Patent No. 11547640). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/11547640
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile