EP2751061 - UNSYMMETRICAL ALPHA, GAMMA-ALKYLENE-DI-P-TOLUATES, THE PRODUCTION THEREOF AND THEIR USE [Right-click to bookmark this link] | Status | The application is deemed to be withdrawn Status updated on 07.07.2017 Database last updated on 24.08.2024 | |
Former | Request for examination was made Status updated on 29.03.2017 | Most recent event Tooltip | 07.07.2017 | Application deemed to be withdrawn | published on 09.08.2017 [2017/32] | Applicant(s) | For all designated states Invista Technologies S.à r.l. Kreuzackerstrasse 9 9000 St. Gallen / CH | [N/P] |
Former [2014/28] | For all designated states Invista Technologies S.a r.l. Kreuzackerstrasse 9 9000 St. Gallen / CH | Inventor(s) | 01 /
MALESSA, Maik St.-Johannes Strasse 1 86485 Biberach / DE | 02 /
KRETSCHMER, Stephan Dr.-Frank Strasse 5 86391 Stadtbergen / DE | [2014/28] | Representative(s) | Schweitzer, Klaus, et al Plate Schweitzer Zounek Patentanwälte Rheingaustrasse 196 65203 Wiesbaden / DE | [2014/28] | Application number, filing date | 12753467.5 | 24.08.2012 | WO2012EP66492 | Priority number, date | DE201110111618 | 25.08.2011 Original published format: DE102011111618 | [2014/28] | Filing language | DE | Procedural language | DE | Publication | Type: | A1 Application with search report | No.: | WO2013026918 | Date: | 28.02.2013 | Language: | DE | [2013/09] | Type: | A1 Application with search report | No.: | EP2751061 | Date: | 09.07.2014 | Language: | DE | The application published by WIPO in one of the EPO official languages on 28.02.2013 takes the place of the publication of the European patent application. | [2014/28] | Search report(s) | International search report - published on: | EP | 28.02.2013 | Classification | IPC: | C07C67/02, C07C69/76, C08K5/103 | [2014/28] | CPC: |
C07C69/76 (EP);
C08K5/103 (EP);
C08K5/0016 (EP)
| C-Set: |
C08K5/103, C08L27/06 (EP)
| Designated contracting states | AL, AT, BE, BG, CH, CY, CZ, DE, DK, EE, ES, FI, FR, GB, GR, HR, HU, IE, IS, IT, LI, LT, LU, LV, MC, MK, MT, NL, NO, PL, PT, RO, RS, SE, SI, SK, SM, TR [2014/28] | Title | German: | UNSYMMETRISCHE ALPHA, GAMMA-ALKYLEN-DI-P-TOLUATE, IHRE HERSTELLUNG UND IHRE VERWENDUNG | [2014/28] | English: | UNSYMMETRICAL ALPHA, GAMMA-ALKYLENE-DI-P-TOLUATES, THE PRODUCTION THEREOF AND THEIR USE | [2014/28] | French: | ALPHA, GAMMA-ALKYLÈNE-DI-P-TOLUATES ASYMÉTRIQUES, LEUR PRÉPARATION ET LEUR UTILISATION | [2014/28] | Entry into regional phase | 25.03.2014 | National basic fee paid | 25.03.2014 | Designation fee(s) paid | 25.03.2014 | Examination fee paid | Examination procedure | 25.03.2014 | Examination requested [2014/28] | 17.12.2014 | Amendment by applicant (claims and/or description) | 01.03.2017 | Application deemed to be withdrawn, date of legal effect [2017/32] | 30.03.2017 | Despatch of communication that the application is deemed to be withdrawn, reason: renewal fee not paid in time [2017/32] | Fees paid | Renewal fee | 13.08.2014 | Renewal fee patent year 03 | 10.08.2015 | Renewal fee patent year 04 | Penalty fee | Additional fee for renewal fee | 31.08.2016 | 05   M06   Not yet paid |
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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 | [X]US2002058213 (MIKOSHIBA HISASHI [JP], et al) [X] 1,2 * page 1, paragraph 0006 * * page 33; compounds c), e) *; | [X]US6107017 (MERKEL PAUL B [US], et al) [X] 1,2 * claim 23; compounds A1,A10 *; | [X]US6221571 (ZENGERLE PAUL L [US], et al) [X] 1 * column 6; compounds S-5 * * abstract *; | [X]US2005096389 (GAO MINGZHI [CN], et al) [X] 1 * page 5; example 6 * * page 7; examples 16, 20 * * page 8; example 21 * * page 14; example 60 *; | [I]DE10302949 (STAEDTLER J S GMBH & CO KG [DE]) [I] 3-15 * abstract *; | [A]WO2009018151 (VELSICOL CHEMICAL CORP [US], et al) [A] 1-15 * page 7, paragraph 19 *; | [AD]WO2004104079 (INVISTA TECH SARL [CH], et al) [AD] 1-15 * page 5, lines 5-16 * * abstract * | [X] - E. FRANCOTTE ET AL., "Achiral derivatization oas a means of impüroving the chromatograohic resolution of racemic alcohols on bezoylcellulose CPs", CHIRALITY, (1998), vol. 10, doi:10.1002/(SICI)1520-636X(1998)10:5<492::AID-CHIR12>3.0.CO;2-V, pages 492 - 498, XP002687282 [X] 1 * page 494; table 2; compound 12 * * pages 496-7; tables 4, 6; compound 12 * DOI: http://dx.doi.org/10.1002/(SICI)1520-636X(1998)10:5<492::AID-CHIR12>3.0.CO;2-V | by applicant | US2585448 | US4656214 | CN1199042 | EP1000009 | WO2004104079 | US2006223925 | JP2008088292 | US2009286912 | WO2009137775 |