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.

Date of Patent:
Oct. 10, 2017

Filed:

Aug. 16, 2013
Applicant:

Momentive Performance Materials Inc., Waterford, NY (US);

Inventors:

Samuel Conzone, Castleton, NY (US);

David M. Rusinko, North Royalton, OH (US);

Chandrashekar Raman, Sheffield Village, OH (US);

Indumathi Ramakrishnan, Bangalore, IN;

Anantharaman Dhanabalan, Bangalore, IN;

Mayank Kumar Dubey, Bangalore, IN;

Markus Bley, Dusseldorf, DE;

Hans Rafael Winkelbach, Burscheid, DE;

Assignee:
Attorneys:
Primary Examiner:
Int. Cl.
CPC ...
A61M 5/315 (2006.01); C10M 169/04 (2006.01); A61M 5/31 (2006.01);
U.S. Cl.
CPC ...
A61M 5/31513 (2013.01); C10M 169/04 (2013.01); A61M 5/31511 (2013.01); A61M 2005/3131 (2013.01); C10M 2201/041 (2013.01); C10M 2201/061 (2013.01); C10M 2201/066 (2013.01); C10M 2201/103 (2013.01); C10M 2201/105 (2013.01); C10M 2205/20 (2013.01); C10M 2205/203 (2013.01); C10M 2207/126 (2013.01); C10M 2207/28 (2013.01); C10M 2207/283 (2013.01); C10M 2213/062 (2013.01); C10M 2215/08 (2013.01); C10M 2229/02 (2013.01); C10M 2229/025 (2013.01); C10M 2229/04 (2013.01); C10M 2229/051 (2013.01); C10N 2230/06 (2013.01); C10N 2240/66 (2013.01);
Abstract

In one aspect, a self-lubricating component is provided for a pharmaceutical packaging assembly. The self-lubricating component comprises a polymer composition and an effective amount of a lubricating additive such as, for example, boron nitride. In another aspect, a pharmaceutical packaging assembly may be provided having a surface thereof coated with a lubricating composition comprising boron nitride. The pharmaceutical packaging composition may be, for example, a pre-filled syringe comprising a body (barrel) and a plunger assembly.


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