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. 06, 2026
Filed:
Nov. 26, 2024
Genzyme Corporation, Cambridge, MA (US);
Martin Michael Coyne, III, Boonton, NJ (US);
Madeleine Hayden Anderson, Boonton, NJ (US);
Katherine Ford Brigham, Boonton, NJ (US);
Genzyme Corporation, Cambridge, MA (US);
Abstract
A medicament delivery device comprises a syringe body configured to receive a medicament. The syringe body comprises a distal end and a proximal end, a plunger located in and moveable relative to the syringe body, and a plunger rod assembly extending from the proximal end of the syringe body and configured to move the plunger longitudinally within the syringe body. The plunger rod assembly comprises a plunger barrel and a plunger rod. The plunger barrel contacts the plunger and is configured to cooperate with the plunger rod, which is moveable relative to the plunger barrel from a first position, in which the plunger rod is maximally extended from the plunger barrel, to a second position, in which the plunger rod is distally away from the first position, to set a specific dose of the medicament to be delivered less than an amount of the medicament in the syringe body.