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Last Updated: July 2, 2022

Patent: 9,662,450


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Summary for Patent: 9,662,450
Title:Plasma or CVD pre-treatment for lubricated pharmaceutical package, coating process and apparatus
Abstract: An article is described including an article surface, a primer coating or layer of SiOx, SiO.sub.xC.sub.y or SiN.sub.xC.sub.y applied to the article surface, and a deposit of lubricant applied to the primer coating or layer. The primer coating or layer of SiO.sub.x, SiO.sub.xC.sub.y or SiN.sub.xC.sub.y is applied by chemical vapor deposition of a polysiloxane or polysilazane precursor in the presence of oxygen. A first deposit of lubricant is applied to the primer coating or layer. The primer coating or layer improves the adhesion or wetting of the lubricant on the surface to be lubricated. Examples of such an article are a prefilled syringe having a barrel with a lubricated interior portion and a plunger tip that slides along it. Another example of such an article is a vial having a lubricated opening to receive a septum. Another aspect of the invention is a method of making such an article.
Inventor(s): Jones; Joseph A. (Birmingham, AL), Weikart; Christopher (Auburn, AL), Martin; Steven J. (Midland, MI)
Assignee: SIO2 MEDICAL PRODUCTS, INC. (Auburn, AL)
Application Number:14/194,221
Patent Claims:see list of patent claims

Details for Patent 9,662,450

Applicant Tradename Biologic Ingredient Dosage Form BLA Approval Date Patent No. Expiredate
Emd Serono, Inc. PERGONAL menotropins For Injection 017646 08/22/1975 See Plans and Pricing 2029-05-13
Emd Serono, Inc. PERGONAL menotropins For Injection 017646 05/20/1985 See Plans and Pricing 2029-05-13
Eli Lilly And Company HUMATROPE somatropin For Injection 019640 06/23/1987 See Plans and Pricing 2029-05-13
Eli Lilly And Company HUMATROPE somatropin For Injection 019640 10/16/1986 See Plans and Pricing 2029-05-13
Eli Lilly And Company HUMATROPE somatropin For Injection 019640 02/04/1999 See Plans and Pricing 2029-05-13
Emd Serono, Inc. SAIZEN somatropin For Injection 019764 10/08/1996 See Plans and Pricing 2029-05-13
>Applicant >Tradename >Biologic Ingredient >Dosage Form >BLA >Approval Date >Patent No. >Expiredate

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