Patent details

Basic Information

Publication number:

EP1667667

PCT Application Number:

PCT/US/2004/029620

Type:

European Patent Granted for LU

Legal Status:

Lapsed

Application number:

EP047837299

PCT Publication Number:

WO/2005/027768

First applicant's nationality:

Translation Language:

EPO Publication Language:

English

English Title of Invention:

HYDROGEL COMPOSITIONS WITH AN ERODIBLE BACKING MEMBER

French Title of Invention:

COMPOSITIONS D'HYDROGEL CONTENANT UN SUPPORT DEGRADABLE

German Title of Invention:

HYDROGEL-ZUSAMMENSETZUNGEN MIT EINEM ERODIERBAREN ELEMENT

SPC Number:

Dates

Filing date:

09/09/2004

Grant date:

22/08/2012

EP Publication Date:

22/08/2012

PCT Publication Date:

31/03/2005

Claims Translation Received Date:

Translations Received Date (B1 EP Publication):

Translations Received Date (B2 EP Publication):

Translations Received Date (B3 EP Publication):

Publication date:

14/06/2006

EP B1 Publication Date:

22/08/2012

EP B2 Publication Date:

EP B3 Publication Date:

Lapsed date:

09/09/2012

Expiration date:

09/09/2024

Renunciation date:

Revocation date:

Annulment date:

Owner

From:

09/09/2004

 

 

Name:

A.V. Topchiev Institute of Petrochemical Synthesis

Address:

Russian Academy of Sciences, 29 Leninsky Prospek,, Moscow, 117912, Russian Federation (RU)

Name:

Corium International Inc.

Address:

235 Constitution Drive, Menlo Park, CA 94025, United States (US)

Inventor

1

Name:

FELDSTEIN Mikhail

Address:

Russian Federation (RU)

2

Name:

MUDUMBA Sri

Address:

United States (US)

3

Name:

SINGH Parminder

Address:

United States (US)

4

Name:

BAIRAMOV Danir, F.

Address:

United States (US)

5

Name:

CLEARY Gary, W.

Address:

United States (US)

6

Name:

FAASSE Adrian

Address:

United States (US)

Priority

Priority Number:

661103

Priority Date:

12/09/2003

Priority Country:

United States (US)

Classification

Main IPC Class:

A61K 8/02;

Filing date	Document type	Number of pages