Patent details

539819 Title: Zeer reactieve, tertiaire aminogroepen gebonden bevattende polyoxyalkyleenpolyolen, werkwijze voor de bereiding ervan en toepassing ervan voor de vervaardiging van polyisocyanaat-polyadditieproducten.

Basic Information

Publication number:
539819
WO Application Number:
Type:
European Patent Granted for NL
Status:
Publication Title:
Title When Made Available For Viewing:
Reason Lapsed:
Non-payment of the annual fee
Application number:
921177887
WO Publication Number:
EPO Publication Language:
German
SPC Number:
First Applicant Residence Country:
Germany (DE)
Publications:
EP539819;

Dates

Filing date:
17/10/1992
Grant date:
10/06/1998
EP Publication Date:
WO Publication Date:
Claims Translations Received Date:
Claims Translation B1 Received Date:
Claims Translation B2 Received Date:
Claims Translation B3 Received Date:
Lapsed By Non Payment Annual Fee Date:
Renunciation Date:
NullificationDate:
Published:
Due To Cession Date:
Registration date:
10/06/1998
EP B1 Publication Date:
10/06/1998
EP B2 Publication Date:
EP B3 Publication Date:
Description Translation B1 Received Date:
09/09/1998
Description Translation B2 Received Date:
Description Translation B3 Received Date:
Expiration date:
16/10/2012
Lapsed By Expiration Date:
Revocation Date:
Invalidity Date:
Response To Novelty Search Report Received:
Patent Granting Request:
Lapsed date:
01/05/2007

Applicant/holder

From:
10/06/1998
 
 

 

Name:
BASF Aktiengesellschaft
Address:
67063 Ludwigshafen, Germany (DE)

Domicile Holder

1

Name:
Dr. R. Jorritsma c.s.
From:
02/02/2004
Address:
N.V. Nederlandsch Octrooibureau, Postbus 29720, 2502 LS Den Haag, Netherlands (NL)
To:

2

Name:
BASF Nederland B.V.
From:
26/06/1998
Address:
Kaadestraat 1, Postbus 1019, 6801 MC Arnhem, Netherlands (NL)
To:

3

Name:
Dr. R. Jorritsma c.s.
From:
23/12/1997
Address:
N.V. Nederlandsch Octrooibureau, Postbus 29720, 2502 LS Den Haag, Netherlands (NL)
To:
03/02/2004

Inventor

1

Name:
Hinz, Werner, Dr.
Address:
W-6710 Frankenthal, Germany (DE)

2

Name:
Adams, Stefan, Dr.
Address:
W-6700 Ludwigshafen, Germany (DE)

3

Name:
Koehler, Ulrich, Dr.
Address:
W-6800 Mannheim 51, Germany (DE)

4

Name:
Maletzko, Christian, Dr.
Address:
W-6800 Mannheim 31, Germany (DE)

5

Name:
Vorspohl, Klaus, Dr.
Address:
W-6700 Ludwigshafen, Germany (DE)

6

Name:
Zschiesche, Ruth, Dr.
Address:
W-6800 Mannheim 24, Germany (DE)

Priority

Priority Patent Number:
4135588
Priority Date:
29/10/1991
Priority Country:
Germany (DE)

Classification

IPC or IDT classification:
C08G18/50; C08G65/26;

Publication

Bulletin

1

Bulletin Heading:
VE4
Journal edition number:
200707
Publication date:
02/07/2007
Description:
Vervallen Europese octrooien wegens niet betalen van een jaarcijns

2

Bulletin Heading:
PE2
Journal edition number:
199811
Publication date:
02/11/1998
Description:
Verleende Europese octrooien die hebben voldaan aan art. 29P (ROW 1910) of art. 52 (ROW 1995)

3

Bulletin Heading:
PE3
Journal edition number:
199811
Publication date:
02/11/1998
Description:
Verleende Europese octrooien uit PE2 in alfabetische volgorde van namen van octrooihouders

4

Bulletin Heading:
PE1
Journal edition number:
199808
Publication date:
03/08/1998
Description:
Verleende Europese octrooien in nummervolgorde

Terms/Procedural Changes

Description:
Termijn voor indienen vertaling Europees octrooi [EN]
Date:
10/09/1998

Correspondence

1

Sent On Date:
03/05/2007
Letter Type:
Vervalbrief [EN]
Reference:
To:
BASF Nederland B.V., Kaadestraat 1, Postbus 1019, 6801 MC Arnhem, Netherlands (NL)

2

Received On Date:
09/09/1998
Letter Type:
Vertaling Europees octrooi [EN]
Reference:
T012353 TM
From:
Dr. R. Jorritsma c.s., N.V. Nederlandsch Octrooibureau, Postbus 29720, 2502 LS Den Haag, Netherlands (NL)

3

Received On Date:
26/06/1998
Letter Type:
Wijziging adres domiciliehouder [EN]
Reference:
PAT-LIZ ZDX/A
From:
BASF Nederland B.V., Kaadestraat 1, Postbus 1019, 6801 MC Arnhem, Netherlands (NL)

4

Received On Date:
26/06/1998
Letter Type:
Wijziging gegevens taksbetaler(s) [EN]
Reference:
PAT-LIZ ZDX/A
From:
BASF Aktiengesellschaft, Patentabteilung ZDX/A-C6 t.a.v. I.A. Barz, D-67056 Ludwigshafen a.d. Rijn, Germany (DE)

5

Sent On Date:
26/06/1998
Letter Type:
Wijziging domicilieadres [EN]
Reference:
r&p
To:
BASF Nederland B.V., Kaadestraat 1, Postbus 1019, 6801 MC Arnhem, Netherlands (NL)

6

Sent On Date:
10/06/1998
Letter Type:
Termijnbrief [EN]
Reference:
BULLETIN 9824
To:
-

7

Received On Date:
23/12/1997
Letter Type:
Voorlopige domiciliekeuze [EN]
Reference:
T 12353 TM/tl
From:
Dr. R. Jorritsma c.s., N.V. Nederlandsch Octrooibureau, Postbus 29720, 2502 LS Den Haag, Netherlands (NL)

Annual Fee

Annual Fee(s) Due Date:
Annual Fee Number:
Last Annual Payment Date:
03/10/2005
Last Annual Fee Paid Number:
8
Payer:
Computer Patent Annuities
Filing date Document type Document Description Number of pages