EP Patent

EP3187217A1 — Syringe with click mechanism

Assigned to Galderma SA · Expires 2017-07-05 · 9y expired

What this patent protects

The present specification relates to a syringe comprising a barrel, a plunger moveably arranged within said barrel and a plunger rod for driving said plunger. A first engagement member is arranged at the plunger rod, said first engagement member comprising a grooved surface. A se…

USPTO Abstract

The present specification relates to a syringe comprising a barrel, a plunger moveably arranged within said barrel and a plunger rod for driving said plunger. A first engagement member is arranged at the plunger rod, said first engagement member comprising a grooved surface. A second engagement member is arranged at the barrel to engage with said grooved surface of the first engagement member such that feedback is given to a user as the plunger rod is moved relative to the barrel for driving said plunger. The first engagement member is arranged at said plunger rod with a predetermined play there between.

Drugs covered by this patent

Patent Metadata

Patent number
EP3187217A1
Jurisdiction
EP
Classification
—
Expires
2017-07-05
Drug substance claim
No
Drug product claim
No
Assignee
Galderma SA
Source
FDA Orange Book + USPTO grounding via Google Patents

Bibliographic data sourced from FDA Orange Book + USPTO public records. Plain-English summary generated by AI grounded in source text. Patent term extensions (PTR, SPC, pediatric) may shift the effective expiry. Not legal advice.

Track this patent

Get a daily-checked alert when vulnerability score, expiry, classification, or assignee changes. Email, Slack, or Teams delivery. Pro: 50 watches, Free: 3.