blank Quick help
blank Maintenance news

Scheduled maintenance

Regular maintenance outages:
between 05.00 and 05.15 hrs CET (Monday to Sunday).

Other outages
Availability

2022.02.11

More...
blank News flashes

News Flashes

New version of the European Patent Register – SPC proceedings information in the Unitary Patent Register.

2024-07-24

More...
blank Related links

Extract from the Register of European Patents

EP About this file: EP3088442

EP3088442 - POLYMER COMPOSITIONS BASED ON A BIO-SOURCED POLYARYLENE ETHER SULFONE [Right-click to bookmark this link]
StatusThe application is deemed to be withdrawn
Status updated on  13.10.2017
Database last updated on 15.01.2025
FormerThe application has been published
Status updated on  19.06.2017
Most recent event   Tooltip13.10.2017Application deemed to be withdrawnpublished on 15.11.2017  [2017/46]
Applicant(s)For all designated states
Solvay Specialty Polymers USA, LLC.
4500 McGinnis Ferry Road
Alpharetta, GA 30005-3914 / US
[2016/44]
Inventor(s)01 / WU, Yuhong
138-37 76th
Avenue Flushing
New York, NY New York 11367 / US
02 / TAYLOR, Narmandakh
3755 Indigo Bunting Court
CUMMING, GA Georgia 30028 / US
03 / LEO, Vito
8 Sentier de Bomal
1315 GLIMES (INCOURT) / BE
04 / WARD, Christopher
3302 Sandalwood Drive
Sandy Springs, GA Georgia 30350 / US
 [2016/44]
Representative(s)Benvenuti, Federica, et al
Solvay S.A.
Intellectual Assets Management
Rue de la Fusée, 98
1130 Haren / BE
[N/P]
Former [2016/44]Benvenuti, Federica, et al
Solvay S.A.
Département de la Propriété Intellectuelle
Rue de Ransbeek, 310
1120 Bruxelles / BE
Application number, filing date15190072.716.10.2015
[2016/44]
Priority number, dateUS201562155015P30.04.2015         Original published format: US 201562155015 P
[2016/44]
Filing languageEN
Procedural languageEN
PublicationType: A1 Application with search report 
No.:EP3088442
Date:02.11.2016
Language:EN
[2016/44]
Search report(s)(Supplementary) European search report - dispatched on:EP10.05.2016
ClassificationIPC:C08G75/23, C08G65/40, C08L71/08, C08L81/06
[2016/44]
CPC:
C08G75/23 (EP); C08L81/06 (EP)
Designated contracting statesAL,   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 [2016/44]
Extension statesBANot yet paid
MENot yet paid
Validation statesMANot yet paid
TitleGerman:POLYMERZUSAMMENSETZUNGEN BASIEREND AUF POLYARYLENETHERSULFON AUS EINER BIOLOGISCHEN QUELLE[2016/44]
English:POLYMER COMPOSITIONS BASED ON A BIO-SOURCED POLYARYLENE ETHER SULFONE[2016/44]
French:COMPOSITIONS DE POLYMÈRE BASÉES SUR UN SULFONE ÉTHER DE POLYARYLÈNE BIO-SOURCÉ[2016/44]
Examination procedure03.05.2017Application deemed to be withdrawn, date of legal effect  [2017/46]
20.06.2017Despatch of communication that the application is deemed to be withdrawn, reason: examination fee not paid in time  [2017/46]
Opt-out from the exclusive  Tooltip
competence of the Unified
Patent Court
See the Register of the Unified Patent Court for opt-out data
Responsibility for the accuracy, completeness or quality of the data displayed under the link provided lies entirely with the Unified Patent Court.
Documents cited:Search[Y]EP2738219  (SOLVAY SPECIALTY POLYMERS USA [US]) [Y] 1-14 * paragraph [0001] - paragraph [0151]; example -; claims 1-14 *;
 [Y]WO2014095794  (SOLVAY SPECIALTY POLYMERS USA [US]) [Y] 1-14 * paragraph [0001] - paragraph [0057]; example -; claims 1-15 *;
 [Y]WO2014072473  (SOLVAY SPECIALTY POLYMERS USA [US]) [Y] 1-14 * page 1, line 5 - page 24, line 34; example -; claims 1-16 *;
 [Y]WO2013023997  (SOLVAY SPECIALTY POLYMERS USA [US], et al) [Y] 1-14 * paragraph [0001] - paragraph [0090]; example -; claims 1-18 *
 [Y]  - SABER CHATTI ET AL, "Poly(ether sulfone) of Isosorbide, Isomannide and Isoidide", HIGH PERFORMANCE POLYMERS, INSTITUTE OF PHYSICS PUBLISHING, BRISTOL, GB, (20090201), vol. 21, no. 1, doi:10.1177/0954008308088296, ISSN 0954-0083, pages 105 - 118, XP008151327 [Y] 1-14 * page 105 - page 118 *

DOI:   http://dx.doi.org/10.1177/0954008308088296
 [Y]  - KRICHELDORF H C ET AL, "New Polymer Syntheses LXXXII", JOURNAL OF POLYMER SCIENCE PART A: POLYMER CHEMISTRY, JOHN WILEY & SONS, INC, US, (19950101), vol. 33, ISSN 0887-624X, pages 2667 - 2671, XP002674685 [Y] 1-14 * page 2667 - page 2671 *

DOI:   http://dx.doi.org/10.1002/pola.1995.080331513
The EPO accepts no responsibility for the accuracy of data originating from other authorities; in particular, it does not guarantee that it is complete, up to date or fit for specific purposes.