Patent details

Basic Information

Publication number:

EP2501412

PCT Application Number:

US2010057292

Type:

European Patent Granted for LU

Legal Status:

Lapsed

Application number:

EP107817942

PCT Publication Number:

WO2011063158

First applicant's nationality:

Translation Language:

EPO Publication Language:

English

English Title of Invention:

SALT FORM OF A MULTI-ARM POLYMER-DRUG CONJUGATE

French Title of Invention:

FORME SALINE D'UN CONJUGUÉ MÉDICAMENT-POLYMÈRE RAMIFIÉ

German Title of Invention:

SALZFORM EINES MEHRARMIGEN POLYMER-WIRKSTOFF-KONJUGATS

SPC Number:

Dates

Filing date:

18/11/2010

Grant date:

29/03/2017

EP Publication Date:

26/09/2012

PCT Publication Date:

26/05/2011

Claims Translation Received Date:

Translations Received Date (B1 EP Publication):

Translations Received Date (B2 EP Publication):

Translations Received Date (B3 EP Publication):

Publication date:

29/03/2017

EP B1 Publication Date:

29/03/2017

EP B2 Publication Date:

EP B3 Publication Date:

Lapsed date:

18/11/2017

Expiration date:

18/11/2030

Renunciation date:

Revocation date:

Annulment date:

Owner

From:

29/03/2017

 

 

Name:

Nektar Therapeutics

Address:

455 Mission Bay Boulevard South, Suite 100, San Francisco, CA 94158, United States (US)

Inventor

1

Name:

LEE, Seoju

Address:

United States (US)

2

Name:

MCMANUS, Samuel

Address:

United States (US)

3

Name:

KOZLOWSKI, Antoni

Address:

United States (US)

4

Name:

SPENCE, Patrick

Address:

United States (US)

5

Name:

LAVATY, Greg

Address:

United States (US)

6

Name:

BRAY, Brian

Address:

United States (US)

7

Name:

TIPNIS, Sachin

Address:

United States (US)

8

Name:

CHONG, Anthony, O.

Address:

United States (US)

9

Name:

NIE, Shaoyong

Address:

United States (US)

10

Name:

HANDLEY, John

Address:

United States (US)

11

Name:

SCHAEFER, Anthony

Address:

United States (US)

12

Name:

SWALLOW, David

Address:

United States (US)

13

Name:

JOSHI, Bhalchandra, V.

Address:

United States (US)

Priority

1

Priority Number:

262463 P

Priority Date:

18/11/2009

Priority Country:

United States (US)

2

Priority Number:

290072 P

Priority Date:

24/12/2009

Priority Country:

United States (US)

Classification

IPC classification:

A61K 31/4745; A61P 35/00; C07D 491/22; C08G 65/329; C08G 65/333; A61K 47/60;

Publication

European Patent Bulletin

Issue number:

201713

Publication date:

29/03/2017

Description:

Grant (B1)

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
30/03/2018	Outgoing Correspondence	1