Patent details

Basic Information

Publication number:

EP2189490

PCT Application Number:

Type:

European Patent Granted for LU

Legal Status:

Lapsed

Application number:

EP100750090

PCT Publication Number:

First applicant's nationality:

Translation Language:

EPO Publication Language:

English

English Title of Invention:

Process for purification and drying of polymer hydrogels

French Title of Invention:

Procédé pour la purification et le séchage d'hydrogels polymères

German Title of Invention:

Verfahren zur Reinigung und Trocknung von Polymer-Hydrogelen

SPC Number:

Dates

Filing date:

01/10/2002

Grant date:

06/05/2015

EP Publication Date:

06/05/2015

PCT Publication Date:

Claims Translation Received Date:

Translations Received Date (B1 EP Publication):

Translations Received Date (B2 EP Publication):

Translations Received Date (B3 EP Publication):

Publication date:

26/05/2010

EP B1 Publication Date:

06/05/2015

EP B2 Publication Date:

EP B3 Publication Date:

Lapsed date:

01/10/2015

Expiration date:

01/10/2022

Renunciation date:

Revocation date:

Annulment date:

Owner

From:

01/10/2002

 

 

Name:

Genzyme Corporation

Address:

500 Kendall Street, Cambridge MA 02142, United States (US)

Inventor

1

Name:

McDonnell Peter D.

Address:

United Kingdom (GB)

2

Name:

Bodmer Richard V., Jr.

Address:

United States (US)

3

Name:

Rea Gary S.

Address:

United States (US)

4

Name:

Thomas Peter W.

Address:

United Kingdom (GB)

5

Name:

Larrousse Mark F.

Address:

United States (US)

Priority

1

Priority Number:

973470

Priority Date:

09/11/1992

Priority Country:

United States (US)

2

Priority Number:

66411

Priority Date:

31/01/2002

Priority Country:

United States (US)

Classification

Main IPC Class:

C08J 3/12;

Annual Fees

Annual Fee Due Date:

Annual Fee Number:

Expected Payer:

Last Annual Fee Payment Date:

Last Annual Fee Paid Number:

Payer:

Filing date	Document type	Number of pages