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:
Oct. 05, 2021
Filed:
Aug. 23, 2017
Applicant:
Yantai Yenepharma Co., Ltd., Shandong, CN;
Inventor:
Yijun Wang, Jiangsu, CN;
Assignees:
NEURODAWN PHARMACEUTICAL CO., LTD., Jiangsu, CN;
SIMCERE PHARMACEUTICAL CO., LTD., Jiangsu, CN;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
A61K 31/4152 (2006.01); A61K 9/00 (2006.01); A61K 9/20 (2006.01); A61K 47/26 (2006.01); A61K 47/32 (2006.01); A61K 31/045 (2006.01);
U.S. Cl.
CPC ...
A61K 31/4152 (2013.01); A61K 9/0056 (2013.01); A61K 9/20 (2013.01); A61K 31/045 (2013.01); A61K 47/26 (2013.01); A61K 47/32 (2013.01);
Abstract
A sublingual tablet pharmaceutical composition containing edaravone and (+)-2-borneol, and a preparation method thereof. The sublingual tablet pharmaceutical composition includes edaravone, (+)-2-camphanol, an excipient, a filler, a binder, a disintegrant, and a lubricant. The excipient is selected from one or more of mannitol, lactose, dextran, cysteine, glycine, copovidone, and beta-cyclodextrin.