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:
Nov. 18, 2014
Filed:
Dec. 06, 2007
Kenji Miyamoto, Higashiyamato, JP;
Keiji Yoshioka, Higashiyamato, JP;
Katsuya Takahashi, Higashiyamato, JP;
Kenji Miyamoto, Higashiyamato, JP;
Keiji Yoshioka, Higashiyamato, JP;
Katsuya Takahashi, Higashiyamato, JP;
Seikagaku Corporation, Tokyo, JP;
Abstract
The present invention relates to an injection solution for intra-articular administration for treating arthritic disorders comprising a cross-linked hyaluronic acid derivative wherein part of functional groups of a hyaluronic acid are cross-linked with a cross-linking group to the extent of 0.6 to 15% of cross-linking extent as an active ingredient in an amount having a long-lasting analgesic effect and a pharmaceutically acceptable carrier, and an analgesic composition for suppressing a cartilage degeneration caused by arthritic disorders or a composition for suppressing a cartilage degeneration or an inflammation of synovium caused by arthritic disorders each comprising the cross-linked hyaluronic acid derivative and a pharmaceutically acceptable carrier.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile