Patent details
EP2021275 Title: ENHANCED PROCESS FOR THE PURIFICATION OF ANYHYDROUS HYDROGEN CHLORIDE GAS.
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Basic Information
- Publication number:
- EP2021275
- WO Application Number:
- Type:
- European Patent Granted for NL
- Status:
- Lapsed by non-payment of annual fee Art. 62 ROW
- Publication Title:
- Title When Made Available For Viewing:
- Reason Lapsed:
- Application number:
- EP07724740.1
- WO Publication Number:
- EPO Publication Language:
- English
- SPC Number:
- First Applicant Residence Country:
- Germany (DE)
- Publications:
Dates
- Filing date:
- 30/04/2007
- Grant date:
- 23/03/2011
- EP Publication Date:
- 23/03/2011
- 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:
- 01/05/2023
- Renunciation Date:
- NullificationDate:
- Published:
- Due To Cession Date:
- Registration date:
- 23/03/2011
- EP B1 Publication Date:
- 23/03/2011
- EP B2 Publication Date:
- EP B3 Publication Date:
- Description Translation B1 Received Date:
- 22/06/2011
- Description Translation B2 Received Date:
- Description Translation B3 Received Date:
- Expiration date:
- 29/04/2027
- Lapsed By Expiration Date:
- Revocation Date:
- Invalidity Date:
- Response To Novelty Search Report Received:
- Patent Granting Request:
- Lapsed date:
Applicant/holder
- From:
- 14/04/2017
- Name:
- Covestro Deutschland AG
- Address:
- Kaiser-Wilhelm-Allee 60, 51373 Leverkusen, Germany (DE)
- From:
- 14/04/2017
- Name:
- Covestro LLC
- Address:
- 1 Covestro Circle, Pittsburgh, PA 15205, United States of America (US)
Historical Applicant/holder
- From:
- 10/08/2016
- To:
- 14/04/2017
- Name:
- Covestro Deutschland AG
- Address:
- Kaiser-Wilhelm-Allee 60, 51373 Leverkusen, Germany (DE)
- From:
- 10/08/2016
- To:
- 14/04/2017
- Name:
- Bayer MaterialScience LLC
- Address:
- 100 Bayer Road, PITTSBURGH, PA 15205-9741, United States of America (US)
- From:
- 23/03/2011
- To:
- 10/08/2016
- Name:
- Bayer MaterialScience AG
- Address:
- -, 51368 LEVERKUSEN, Germany (DE)
- From:
- 23/03/2011
- To:
- 10/08/2016
- Name:
- Bayer MaterialScience LLC
- Address:
- 100 Bayer Road, PITTSBURGH, PA 15205-9741, United States of America (US)
Inventor
1
- Name:
- BOONSTRA, Eric, F.
- Address:
- BAYTOWN, TX 775520, United States of America (US)
2
- Name:
- TEEPE, John, M.
- Address:
- BAYTOWN, TX 77520, United States of America (US)
3
- Name:
- VANDEKEMP, Renae, M.
- Address:
- BEAUMONT, TW 77707-6402, United States of America (US)
4
- Name:
- HIELSCHER, Anke
- Address:
- 51373 LEVERKUSEN, Germany (DE)
5
- Name:
- HALLENBERGER, Kaspar
- Address:
- 51375 LEVERKUSEN, Germany (DE)
Priority
- Priority Patent Number:
- 433809
- Priority Date:
- 12/05/2006
- Priority Country:
- United States of America (US)
Classification
- Main IPC Class:
- C01B 7/07;
Publication
Bulletin
1
- Bulletin Heading:
- VRV
- Journal edition number:
- 49/23
- Publication date:
- 06/12/2023
- Description:
- Lapse or annulment
2
- Bulletin Heading:
- CO
- Journal edition number:
- 25/17
- Publication date:
- 21/06/2017
- Description:
- Changes in the Netherlands Patent Register
3
- Bulletin Heading:
- CO
- Journal edition number:
- 41/16
- Publication date:
- 12/10/2016
- Description:
- Changes in the Netherlands Patent Register
4
- Bulletin Heading:
- EP3
- Journal edition number:
- 2011/27
- Publication date:
- 06/07/2011
- Description:
- European patents granted for the Netherlands in which a translation was filed ex Article 52 par. 1 of the NL Patent Law 1995
5
- Bulletin Heading:
- EP2
- Journal edition number:
- 2011/13
- Publication date:
- 30/03/2011
- Description:
- European patents granted for the Netherlands
European Patent Bulletin
- Issue number:
- 201112
- Publication date:
- 23/03/2011
- Description:
- Grant (B1)
Deed
Change of owner(s)
- Change Kind/ Decision Type:
- Change of owner(s) name
- Deed Number:
- RC201700901B
- Date Registered:
- 14/04/2017
- License Effective Date:
- License Expiration Date:
- Scope of License:
- Deed Filer:
- RWS Group (RW Translations Limited)
- Journal Edition Number:
- Text:
- Deed Status:
- Country Code:
- Updated License Number:
- Terminated License Number:
Added Owner(s)
1
- Name:
- Covestro Deutschland AG
- Address:
- Kaiser-Wilhelm-Allee 60, 51373 Leverkusen, Germany (DE)
2
- Name:
- Covestro LLC
- Address:
- 1 Covestro Circle, Pittsburgh, PA 15205, United States of America (US)
Changed Pledgee
- Name:
- Address:
Removed Usufructuary
- Name:
- Address:
Added Usufructuary
- Name:
- Address:
Changed Usufructuary
- Name:
- Address:
Change of owner(s)
- Change Kind/ Decision Type:
- Change of owner(s) name
- Deed Number:
- RC201602229D
- Date Registered:
- 10/08/2016
- License Effective Date:
- License Expiration Date:
- Scope of License:
- Deed Filer:
- RWS Group, Translation Division
- Journal Edition Number:
- Text:
- Deed Status:
- Country Code:
- Updated License Number:
- Terminated License Number:
Added Owner(s)
1
- Name:
- Bayer MaterialScience LLC
- Address:
- 100 Bayer Road, PITTSBURGH, PA 15205-9741, United States of America (US)
2
- Name:
- Covestro Deutschland AG
- Address:
- Kaiser-Wilhelm-Allee 60, 51373 Leverkusen, Germany (DE)
Changed Pledgee
- Name:
- Address:
Removed Usufructuary
- Name:
- Address:
Added Usufructuary
- Name:
- Address:
Changed Usufructuary
- Name:
- Address:
Annual Fee
- Annual Fee(s) Due Date:
- Annual Fee Number:
- Last Annual Payment Date:
- 30/03/2022
- Last Annual Fee Paid Number:
- 16
- Last Annual Fee Paid Amount:
- 1000 Euro
- Payer:
- Computer Patent Annuities Limited (CPA)
| Filing date | Document type | Document Description | Number of pages | File Type | ||
|---|---|---|---|---|---|---|
| 15/06/2017 | Outgoing Correspondence | Letter registration deed | 1 | /0/4/7/4/2/0507724740/docs/ep07724740.1_1_143412l118.pdf | ||
| 14/04/2017 | Request for Change | First filed deed | 6 | /0/4/7/4/2/0507724740/docs/ep07724740.1_5_rfc20170530110508527.pdf | ||
| 12/10/2016 | Outgoing Correspondence | Letter registration deed | 2 | /0/4/7/4/2/0507724740/docs/ep07724740.1_3_89798l118.pdf | ||
| 10/08/2016 | Incoming Correspondence Paper | Accompanying letter incoming document | 5 | /0/4/7/4/2/0507724740/docs/ep07724740.1_2_incomingcorrespondencepaper20161005101112160.pdf | ||
| 10/08/2016 | Request for Change | First filed deed | 47 | /0/4/7/4/2/0507724740/docs/ep07724740.1_6_rfc20161005101112241.pdf | ||
| 22/06/2011 | Incoming Correspondence Paper | Other | 1 | /0/4/7/4/2/0507724740/docs/ep07724740.1_0_incomingcorrespondencepaper20110622.pdf | ||
| 22/06/2011 | Claims | Translated claims | 4 | /0/4/7/4/2/0507724740/docs/ep07724740.1_4_claims20110622.pdf |