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:
Feb. 27, 2007
Filed:
Aug. 15, 2001
Applicants:
Dirk Matthijs, Knesselone, BE;
Svein Jamtvedt, Stathelle, NO;
Mika Härkönen, Porsgrunn, NO;
Harry Øysaed, Stathelle, NO;
Inventors:
Dirk Matthijs, Knesselone, BE;
Svein Jamtvedt, Stathelle, NO;
Mika Härkönen, Porsgrunn, NO;
Harry Øysaed, Stathelle, NO;
Assignee:
Borealis Technology Oy, Porvoo, FI;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B32B 1/08 (2006.01); A61M 5/00 (2006.01);
U.S. Cl.
CPC ...
Abstract
The invention provides a syringe barrel formed by injection moulding of a polypropylene composition, characterised in that said polypropylene composition contains a polyethylene wax. The invention further provides a syringe having a barrel formed by injection moulding of a polypropylene composition, characterised in that said polypropylene composition contains a polyethylene wax and a polypropylene composition suitable for such moulding.