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:
May. 10, 2022
Filed:
Sep. 28, 2015
Becton, Dickinson and Company, Franklin Lakes, NJ (US);
Ankur S. Kulshrestha, Hillsborough, NJ (US);
Yan Yevmenenko, New York, NY (US);
Dinesh S. Kommireddy, Derry, NH (US);
Andrew Wong, Morristown, NJ (US);
Behzad Mottahed, Upper Montclair, NJ (US);
Michael V. Quinn, East Hanover, NJ (US);
Mildred Calistri-Yeh, Florham Park, NJ (US);
Lourdes Pia L. Amora, Glenview, IL (US);
Becton, Dickinson and Company, Franklin Lakes, NJ (US);
Abstract
Syringe plunger rods comprising an elongate body formed from a composition comprising one or more of virgin material, a sterilization-stable recycled resin and a biobased compositions are described. Plunger rods comprising a plurality of ribs, some of which may have a plurality of openings, are also described. The plunger rods requiring less material while maintaining sufficient structural integrity to function properly.