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. 05, 2016
Filed:
May. 23, 2007
Mika Jokinen, Turku, FI;
Mika Koskinen, Turku, FI;
Harry Jalonen, Turku, FI;
DelSiTech Oy, Turku, FI;
Abstract
A method for storing a water-soluble undissolved silica-based material, optionally with an incorporated functional agent. The method includes immersing the material in an aqueous liquid phase which is initially saturated with a water-soluble silica-based material which is the same or different than the undissolved silica-based material, such that the undissolved silica-based material does not essentially dissolve into the liquid phase during storage, or the proportion of the amount of the initially undissolved silica-based material to the amount of the liquid phase is such that the liquid phase will be saturated or essentially saturated by a dissolved portion of the water-soluble undissolved silica-based material during storage, which dissolved portion of said water soluble undissolved silica-based material is less than 20%. Also disclosed is a storage package which may preferably be used to store functional agents, delivery devices or implants.