Patent details
EP2271724 Title: COMPOSITIONS COMPRISING 2,3,3,3- TETRAFLUOROPROPENE
The time of generation of the report may vary depending on the number of the selected files and the pages of each file. If the generation of the consolidated PDF file takes long, you may reduce the number of selected files and proceed with the generation of the PDF in batches.
You have not selected any documents
Basic Information
- Publication number:
- EP2271724
- WO Application Number:
- US2009043111
- Type:
- European Patent Granted for NL
- Status:
- Deemed not to be granted
- Publication Title:
- Title When Made Available For Viewing:
- Reason Lapsed:
- Application number:
- EP09743642.2
- WO Publication Number:
- WO2009137656
- EPO Publication Language:
- English
- SPC Number:
- First Applicant Residence Country:
- United States of America (US)
- Publications:
Dates
- Filing date:
- 07/05/2009
- Grant date:
- 24/04/2013
- EP Publication Date:
- 24/04/2013
- 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:
- 24/04/2013
- EP B1 Publication Date:
- 24/04/2013
- EP B2 Publication Date:
- EP B3 Publication Date:
- Description Translation B1 Received Date:
- Description Translation B2 Received Date:
- Description Translation B3 Received Date:
- Expiration date:
- 06/05/2029
- Lapsed By Expiration Date:
- Revocation Date:
- 12/03/2019
- Invalidity Date:
- 24/04/2013
- Response To Novelty Search Report Received:
- Patent Granting Request:
- Lapsed date:
Applicant/holder
- From:
- 24/04/2013
- Name:
- E. I. Du Pont de Nemours and Company
- Address:
- 1007 Market Street, WILMINGTON, DE 19898, United States of America (US)
Inventor
1
- Name:
- MAHLER, Barry, Asher
- Address:
- GLEN MILLS, PA 19342, United States of America (US)
2
- Name:
- NAPPA, Mario, Joseph
- Address:
- NEWARK, DE 19711, United States of America (US)
3
- Name:
- KNAPP, Jeffrey, P.
- Address:
- WILMINGTON, DE 19808, United States of America (US)
Priority
- Priority Patent Number:
- 126813 P
- Priority Date:
- 07/05/2008
- Priority Country:
- United States of America (US)
Classification
- Main IPC Class:
- C09K 3/30;
- IPC or IDT classification:
- C07C 17/25; C08J 9/14; C09K 5/04;
Publication
Bulletin
1
- Bulletin Heading:
- VRV
- Journal edition number:
- 2013/41
- Publication date:
- 09/10/2013
- Description:
- Contains data concerning lapse or annulment
2
- Bulletin Heading:
- EP2
- Journal edition number:
- 2013/18
- Publication date:
- 01/05/2013
- Description:
- Contains data concerning European patents granted for The Netherlands
European Patent Bulletin
1
- Issue number:
- 201928
- Publication date:
- 10/07/2019
- Description:
- Revocation of the European patent
2
- Issue number:
- 201322
- Publication date:
- 29/05/2013
- Description:
- Priority information
3
- Issue number:
- 201317
- Publication date:
- 24/04/2013
- Description:
- Grant (B1)
| Filing date | Document type | Document Description | Number of pages |
|---|