EP1765752 - METHOD FOR SEPARATING PHENOL FROM STREAMS CONTAINING PHENOL THAT HAVE BEEN OBTAINED DURING THE PRODUCTION OF BISPHENOL A [Right-click to bookmark this link] | Status | No opposition filed within time limit Status updated on 01.07.2016 Database last updated on 15.08.2024 | Most recent event Tooltip | 01.07.2016 | No opposition filed within time limit | published on 03.08.2016 [2016/31] | Applicant(s) | For all designated states Bayer Intellectual Property GmbH Alfred-Nobel-Strasse 10 40789 Monheim / DE | [2013/22] |
Former [2007/13] | For all designated states Bayer MaterialScience AG 51368 Leverkusen / DE | Inventor(s) | 01 /
PREIN, Michael Heinrich-Klausmann-Str. 1 47809 Krefeld / DE | 02 /
EEK, Rob c/o Bayer Material Science Limited Queensroad Central 99 76/F The Center, Hong Kong / HK | 03 /
AUDENAERT, Raymond Polderstraat 24 B-9920 Hamme / BE | [2007/16] |
Former [2007/13] | 01 /
PREIN, Michael Heinrich-Klausmann-Str. 1 47809 Krefeld / DE | ||
02 /
EEK, Rob Theodor-Storm-Str. 3 51373 Leverkusen / DE | |||
03 /
AUDENAERT, Raymond Polderstraat 24 B-9920 Hamme / BE | Representative(s) | BIP Patents c/o Bayer Intellectual Property GmbH Alfred-Nobel-Straße 50 40789 Monheim am Rhein / DE | [N/P] |
Former [2015/35] | BIP Patents c/o Bayer Intellectual Property GmbH Alfred-Nobel-Straße 10 40789 Monheim am Rhein / DE | ||
Former [2013/22] | BIP Patents Bayer Intellectual Property GmbH Creative Campus Monheim Alfred-Nobel-Straße 10 40789 Monheim am Rhein / DE | Application number, filing date | 05756999.8 | 18.06.2005 | [2007/13] | WO2005EP06603 | Priority number, date | DE20041032232 | 02.07.2004 Original published format: DE102004032232 | [2007/13] | Filing language | DE | Procedural language | DE | Publication | Type: | A1 Application with search report | No.: | WO2006002788 | Date: | 12.01.2006 | Language: | DE | [2006/02] | Type: | A1 Application with search report | No.: | EP1765752 | Date: | 28.03.2007 | Language: | DE | The application published by WIPO in one of the EPO official languages on 12.01.2006 takes the place of the publication of the European patent application. | [2007/13] | Type: | B1 Patent specification | No.: | EP1765752 | Date: | 26.08.2015 | Language: | DE | [2015/35] | Search report(s) | International search report - published on: | EP | 12.01.2006 | Classification | IPC: | C07C37/68, C07C37/86, C07C37/74 | [2015/16] | CPC: |
C07C37/685 (EP,US);
C07C37/74 (EP,KR,US);
C07C37/86 (EP,US);
C07C39/16 (KR)
| C-Set: |
C07C37/685, C07C39/04 (EP,US);
C07C37/685, C07C39/16 (EP,US);
C07C37/74, C07C39/04 (EP,US);
C07C37/74, C07C39/16 (US,EP); |
Former IPC [2007/13] | C07C37/74, C07C39/16 | Designated contracting states | BE, DE, ES, NL [2015/35] |
Former [2007/41] | BE, DE, ES, NL | ||
Former [2007/13] | AT, BE, BG, CH, CY, CZ, DE, DK, EE, ES, FI, FR, GB, GR, HU, IE, IS, IT, LI, LT, LU, MC, NL, PL, PT, RO, SE, SI, SK, TR | Title | German: | VERFAHREN ZUR ABTRENNUNG VON PHENOL AUS PHENOLHALTIGEN STRÖMEN AUS DER HERSTELLUNG VON BISPHENOL A | [2007/13] | English: | METHOD FOR SEPARATING PHENOL FROM STREAMS CONTAINING PHENOL THAT HAVE BEEN OBTAINED DURING THE PRODUCTION OF BISPHENOL A | [2007/13] | French: | PROCEDE POUR SEPARER DU PHENOL DE COURANTS CONTENANT DU PHENOL ISSUS DE LA PRODUCTION DE BISPHENOL A | [2007/13] | Entry into regional phase | 02.02.2007 | National basic fee paid | 02.02.2007 | Designation fee(s) paid | 02.02.2007 | Examination fee paid | Examination procedure | 02.02.2007 | Examination requested [2007/13] | 09.08.2010 | Despatch of a communication from the examining division (Time limit: M04) | 25.08.2010 | Reply to a communication from the examining division | 02.04.2015 | Communication of intention to grant the patent | 15.07.2015 | Fee for grant paid | 15.07.2015 | Fee for publishing/printing paid | 15.07.2015 | Receipt of the translation of the claim(s) | Divisional application(s) | The date of the Examining Division's first communication in respect of the earliest application for which a communication has been issued is 09.08.2010 | Opposition(s) | 30.05.2016 | No opposition filed within time limit [2016/31] | Fees paid | Renewal fee | 02.07.2007 | Renewal fee patent year 03 | 22.03.2008 | Renewal fee patent year 04 | 30.06.2009 | Renewal fee patent year 05 | 30.06.2010 | Renewal fee patent year 06 | 30.06.2011 | Renewal fee patent year 07 | 13.06.2012 | Renewal fee patent year 08 | 10.06.2013 | Renewal fee patent year 09 | 12.06.2014 | Renewal fee patent year 10 | 10.06.2015 | Renewal fee patent year 11 |
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Responsibility for the accuracy, completeness or quality of the data displayed under the link provided lies entirely with the Unified Patent Court. | Cited in | International search | [A]EP0812815 (GEN ELECTRIC [US]) [A] 1-5 * figure 1; claims 1-10 *; | [A]EP0758637 (BAYER AG [DE]) [A] 1-5 * examples 1-4; claims 1,2 * | by applicant | EP0680913 | EP0812815 |