Patent · US Active

Nicotine-containing granulate

US10413512B2 · kind B2 · utility

2Cited by

1References

19Claims

0Family size

Assignee

SIEGFRIED AG · CH

Inventor

Tillmann Roehrich · Rheinfelden, CH

Key dates

Filing date	Sep 16, 2009
Grant date	Sep 17, 2019
Priority date	—
Expiry date	Jul 29, 2032

Classification

Technology area (CPC A)Human Necessities
CPC primaryA61P25/34
WIPO fieldPharmaceuticals
WIPO sectorChemistry

Abstract

A dust-reduced nicotine-containing granulate comprising a homogenous mixture of nicotine or a pharmaceutically acceptable nicotine derivative and an excipient, the granulate having a particle size of at least 150 μm. Method for the preparation of a dust-reduced nicotine-containing granulate, and use of the nicotine-containing granulate for the preparation of pharmaceutical products.

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