Patent details

355733 Title: Amino- of hydrazinoperoxiden, derivaten ervan en het gebruik ervan.

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Basic Information

Publication number:
355733
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:
355733
WO Publication Number:
EPO Publication Language:
English
SPC Number:
First Applicant Residence Country:
United States of America (US)
Publications:
EP355733;

Dates

Filing date:
18/08/1989
Grant date:
08/02/1995
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:
22/02/1995
EP B1 Publication Date:
08/02/1995
EP B2 Publication Date:
EP B3 Publication Date:
Description Translation B1 Received Date:
17/06/1994
Description Translation B2 Received Date:
Description Translation B3 Received Date:
Expiration date:
17/08/2009
Lapsed By Expiration Date:
Revocation Date:
Invalidity Date:
Response To Novelty Search Report Received:
Patent Granting Request:
Lapsed date:
01/03/1997

Applicant/holder

From:
18/08/1989
 
 

 

Name:
Atochem North America, Inc.
Address:
Philadelphia, Pennsylvanië, United States of America (US)

Domicile Holder

Name:
Mr. G.L. Kooy c.s.
From:
Address:
Octrooibureau Vriesendorp & Gaade B.V., Dr. Kuyperstraat 6, 2514 BB Den Haag, Netherlands (NL)
To:

Inventor

Name:
Sanchez, José
Address:
United States of America (US)

Priority

Priority Patent Number:
0000233643
Priority Date:
18/08/1988
Priority Country:
United States of America (US)

Classification

IPC or IDT classification:
C07C409/40; C07D323/06; C08F4/34; C08F4/36; C08K5/20; C08K5/25;

Publication

Bulletin

1

Bulletin Heading:
VE4
Journal edition number:
199705
Publication date:
01/05/1997
Description:
Vervallen Europese octrooien wegens niet betalen van een jaarcijns

2

Bulletin Heading:
TE2
Journal edition number:
199603
Publication date:
01/03/1996
Description:
Naamswijzigingen van houders van Europese octrooien overgenomen uit het Europese Octrooiblad

3

Bulletin Heading:
PE2
Journal edition number:
199508
Publication date:
18/04/1995
Description:
Verleende Europese octrooien die hebben voldaan aan art. 29P (ROW 1910) of art. 52 (ROW 1995)

4

Bulletin Heading:
PE1
Journal edition number:
199506
Publication date:
16/03/1995
Description:
Verleende Europese octrooien in nummervolgorde

Correspondence

1

Sent On Date:
06/03/1997
Letter Type:
Vervalbrief [EN]
Reference:
To:
Mr. G.L. Kooy c.s., Octrooibureau Vriesendorp & Gaade B.V., Dr. Kuyperstraat 6, 2514 BB Den Haag, Netherlands (NL)

2

Sent On Date:
25/01/1996
Letter Type:
Verzoek om akte of EOB-model n.a.v. gewijzigde octrooihouder [EN]
Reference:
To:
Mr. G.L. Kooy c.s., Octrooibureau Vriesendorp & Gaade B.V., Dr. Kuyperstraat 6, 2514 BB Den Haag, Netherlands (NL)

3

Received On Date:
31/08/1995
Letter Type:
Verzoek restitutie jaartaks [EN]
Reference:
950350393
From:
Mr. G.L. Kooy c.s., Octrooibureau Vriesendorp & Gaade B.V., Dr. Kuyperstraat 6, 2514 BB Den Haag, Netherlands (NL)

4

Sent On Date:
31/08/1995
Letter Type:
Brief toewijzing restitutie jaartaks [EN]
Reference:
950350393
To:
Mr. G.L. Kooy c.s., Octrooibureau Vriesendorp & Gaade B.V., Dr. Kuyperstraat 6, 2514 BB Den Haag, Netherlands (NL)

Annual Fee

Annual Fee(s) Due Date:
Annual Fee Number:
Last Annual Payment Date:
21/07/1995
Last Annual Fee Paid Number:
1
Payer:
Dennemeyer & Co Ltd
Filing date Document type Document Description Number of pages File Type