Patent · US Active

Reservoir for liquid medicament

US10874588B2 · kind B2 · utility

5Cited by

5References

21Claims

0Family size

Assignee

Sanofi-Aventis Deutschland GMBH · DE

Inventors

Michael Schabbach · Weinheim, DE
Daniel Auernhammer · Frankfurt am Main, DE
Daniel Wagner · Pittsburgh, US
Bernd Kuhn · Frankfurt am Main, DE
Isabel Klein · Frankfurt am Main, DE
Pierre Weiss · Nantes, FR
Klaus Schepers · Solms, DE
Horst Mischo · Trier, DE

Key dates

Filing date	Feb 11, 2015
Grant date	Dec 29, 2020
Priority date	—
Expiry date	Apr 28, 2035

Classification

Technology area (CPC A)Human Necessities
CPC primaryA61M5/002
WIPO fieldMedical technology
WIPO sectorInstruments

Abstract

A reservoir for liquid medicament includes a first boundary portion and a second boundary portion forming at least one cavity to receive the medicament. The first boundary portion is flexible, while the second boundary portion is rigid. At least one of the first and second boundary portions is a transparent boundary portion covered by an opaque cover which is at least partially detachable from the transparent boundary portion.

Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.