Patent details

990004 Title: Verbeterde, met zuur gekatalyseerde polymerisatie.

Basic Information

Publication number:
990004
WO Application Number:
US9808392
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:
989187596
WO Publication Number:
WO9900432
EPO Publication Language:
English
SPC Number:
First Applicant Residence Country:
United States of America (US)
Publications:
EP990004;

Dates

Filing date:
24/04/1998
Grant date:
07/08/2002
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:
07/08/2002
EP B1 Publication Date:
07/08/2002
EP B2 Publication Date:
EP B3 Publication Date:
Description Translation B1 Received Date:
05/11/2002
Description Translation B2 Received Date:
Description Translation B3 Received Date:
Expiration date:
23/04/2018
Lapsed By Expiration Date:
Revocation Date:
Invalidity Date:
Response To Novelty Search Report Received:
Patent Granting Request:
Lapsed date:
01/11/2004

Applicant/holder

From:
07/08/2002
 
 

 

Name:
THE DOW CHEMICAL COMPANY
Address:
Midland, Michigan 48674, United States of America (US)

Domicile Holder

Name:
Drs. M.J. Hatzmann c.s.
From:
12/02/2002
Address:
Vereenigde, Postbus 87930, 2508 DH Den Haag, Netherlands (NL)
To:

Inventor

1

Name:
PIKE, William, C.
Address:
Midland, MI 48642, United States of America (US)

2

Name:
PRIDDY, Duane, B.
Address:
Midland, MI 48642, United States of America (US)

Priority

Priority Patent Number:
50829 P
Priority Date:
26/06/1997
Priority Country:
United States of America (US)

Classification

IPC or IDT classification:
C08F12/04;

Publication

Bulletin

1

Bulletin Heading:
VE4
Journal edition number:
200501
Publication date:
03/01/2005
Description:
Vervallen Europese octrooien wegens niet betalen van een jaarcijns

2

Bulletin Heading:
PE2
Journal edition number:
200301
Publication date:
06/01/2003
Description:
Verleende Europese octrooien die hebben voldaan aan art. 29P (ROW 1910) of art. 52 (ROW 1995)

3

Bulletin Heading:
PE3
Journal edition number:
200301
Publication date:
06/01/2003
Description:
Verleende Europese octrooien uit PE2 in alfabetische volgorde van namen van octrooihouders

4

Bulletin Heading:
PE1
Journal edition number:
200210
Publication date:
01/10/2002
Description:
Verleende Europese octrooien in nummervolgorde

Terms/Procedural Changes

Description:
Termijn voor indienen vertaling Europees octrooi [EN]
Date:
07/11/2002

Correspondence

1

Sent On Date:
04/11/2004
Letter Type:
Vervalbrief [EN]
Reference:
To:
THE DOW CHEMICAL COMPANY, 2030 Dow Center, P.O. Box 1967, Midland, Michigan 48640-1967, United States of America (US)

2

Received On Date:
05/11/2002
Letter Type:
Vertaling Europees octrooi [EN]
Reference:
CD/EU(NL) P59256NLEP
From:
Drs. M.J. Hatzmann c.s., Vereenigde, Postbus 87930, 2508 DH Den Haag, Netherlands (NL)

3

Sent On Date:
07/08/2002
Letter Type:
Termijnbrief [EN]
Reference:
BULLETIN 0232
To:
-

4

Received On Date:
06/02/2002
Letter Type:
Voorlopige domiciliekeuze [EN]
Reference:
P59256NLEP
From:
Drs. M.J. Hatzmann c.s., Vereenigde, Postbus 87930, 2508 DH Den Haag, Netherlands (NL)

Annual Fee

Annual Fee(s) Due Date:
Annual Fee Number:
Last Annual Payment Date:
20/03/2003
Last Annual Fee Paid Number:
1
Payer:
The Dow Chemical Company
Filing date Document type Document Description Number of pages