Patent details

Basic Information

Publication number:

EP0991699

PCT Application Number:

PCT/US/98/12553

Type:

European Patent Granted for LU

Legal Status:

Lapsed

Application number:

EP989303011

PCT Publication Number:

WO/98/58012

First applicant's nationality:

Translation Language:

EPO Publication Language:

English

English Title of Invention:

TWO-STAGE SOLUTION POLYMERIZATION OF HIGH MOLECULAR WEIGHT POLY(PHOSPHOESTERS)

French Title of Invention:

POLYMERISATION EN SOLUTION EN DEUX PHASES DE POLY(PHOSPHOESTER) DE MASSE MOLECULAIRE ELEVEE

German Title of Invention:

ZWEISTUFIGE LÖSUNGSPOLYMERISATION VON HOCHMOLEKULAREN POLY(PHOSPHORESTERN)

SPC Number:

Dates

Filing date:

17/06/1998

Grant date:

24/04/2002

EP Publication Date:

24/04/2002

PCT Publication Date:

23/12/1998

Claims Translation Received Date:

Translations Received Date (B1 EP Publication):

Translations Received Date (B2 EP Publication):

Translations Received Date (B3 EP Publication):

Publication date:

12/04/2000

EP B1 Publication Date:

24/04/2002

EP B2 Publication Date:

EP B3 Publication Date:

Lapsed date:

17/06/2003

Expiration date:

17/06/2018

Renunciation date:

Revocation date:

Annulment date:

Owner

From:

17/06/1998

 

 

Name:

GUILFORD PHARMACEUTICALS INC.

Address:

6611 Tributary Street, Baltimore, Maryland 21224, United States (US)

Name:

THE JOHNS HOPKINS UNIVERSITY SCHOOL OF MEDICINE

Address:

Suite 72-100, 2024 East Monument, Baltimore, MD 21205, United States (US)

Inventor

1

Name:

ZHAO Zhong

Address:

United States (US)

2

Name:

LEONG KAM, W.

Address:

United States (US)

3

Name:

MAO HAI-QUAN

Address:

United States (US)

Priority

1

Priority Number:

877624

Priority Date:

18/06/1997

Priority Country:

United States (US)

2

Priority Number:

98620

Priority Date:

17/06/1998

Priority Country:

United States (US)

Classification

Main IPC Class:

C08G 79/04;

Filing date	Document type	Number of pages