Master data| INID | Criterion | Field | Content |
|---|
| Type of IP right | SART | Patent |
| Status | ST | Pending/in force |
| 21 | DE file number | DAKZ | 60 2007 025 201.6 |
| 96 | EP file number | EAKZ | 07 86 2959.9 |
| 86 | WO file number | WAKZ | PCT/US2007/025678 |
| 97 | EP publication number | EPN | 2091895 |
| 87 | WO publication number | WPN | 2008076386 |
| 54 | Designation/title | TI | VERFAHREN ZUM VERMINDERN UND/ODER VERHINDERN DER BILDUNG VON POLYMERPRODUKT MIT ÜBERMÄSSIG NIEDRIGER DICHTE WÄHREND POLYMERISIERUNGSÜBERGÄNGEN |
| 51 | IPC main class | ICM
(ICMV) | C08F 10/00 (2006.01) |
| 51 | IPC secondary class(es) | ICS
(ICSV) | C08F 2/34 (2006.01) |
| 22 | DE application date | DAT | Dec 12, 2007 |
| 96 | EP application date | EAT | Dec 12, 2007 |
| 86 | WO application date | WAT | Dec 12, 2007 |
| 43 | Date of first publication | OT | Jun 26, 2008 |
| Date of publication of grant | PET | Aug 29, 2012 |
| 71/73 | Applicant/owner | INH | Univation Technologies, LLC, Houston, Tex., US |
| 72 | Inventor | IN | SAVATSKY, Bruce J., Kingwood, TX 77345, US; ZILKER, Daniel P. Jr., Charleston, WV 25314, US |
| 74 | Representative | VTR | Kilburn & Strode LLP, Hilversum, NL |
| Address for service | | Kilburn & Strode LLP, London WC1X 8NL, GB |
33
31
32
| Foreign priority | PRC
PRNA
PRDA
| US
875444 P
Dec 18, 2006
|
| Due date | FT
FG | Dec 31, 2024
Annual fee for the 18th year
Patent fees |
| Patent division in charge | | 44 |
| 97 | EP language of publication | ELANG | EN - Englisch |
| 84 | Designated EP contracting states | EDS | AT, BE, BG, CH, CY, CZ, DE, DK, EE, ES, FI, FR, GB, GR, HU, IE, IS, IT, LI, LT, LU, LV, MC, MT, NL, PL, PT, RO, SE, SI, SK, TR |
| Published EP/WO documents | EPWOPN | Original document: EP000002091895
Searchable text:
EP000002091895
Original document:
EP000002091895B1
Searchable text:
EP000002091895B1
Original document:
WO002008076386
Searchable text:
WO002008076386 |
| 43 | Date of first publication | EVT | Jun 26, 2008 |
| Date of the first transfer into DPMAregister | EREGT | May 27, 2011 |
| Date of the (most recent) update in DPMAregister | REGT | Oct 21, 2023
(Show all update days)(Hide all update days)- Oct 21, 2023; Oct 24, 2022; Oct 22, 2021; May 7, 2021; Dec 12, 2020; Dec 4, 2019; Aug 21, 2019; May 11, 2019; Dec 5, 2018; Oct 25, 2018; Dec 20, 2017; Dec 17, 2016; Nov 6, 2015; Jan 22, 2015; Jan 7, 2015; Jan 28, 2014; Jan 7, 2014; Sep 26, 2013; Jan 19, 2013; Jan 8, 2013; Oct 26, 2012; Sep 6, 2012; Sep 5, 2012; Aug 30, 2012; Dec 8, 2011
- Historical data not available for this/these date(s)
- May 27, 2011
- Date of the first transfer into DPMAregister
|
Procedural data| No. |
Kind of procedure
|
Legal status
|
Date of legal/procedural status
 |
Date of first publication
| Display all details |
|---|
| 1 |
Procedure relating to PCT application
|
WO first publication without search report
|
Jun 26, 2008
| |
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|
| 2 |
Procedure relating to PCT application
|
WO publication
|
Jun 26, 2008
| |
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|
| 3 |
Procedure relating to EP application
|
EPO 1st publication
|
Aug 26, 2009
| |
Display details
|
| 4 |
Procedure relating to EP application
|
EPO publication of search report
|
Aug 26, 2009
| |
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|
| 5 |
Publications
|
Publication of a mention regarding EP 1st publication by DPMA
|
Oct 8, 2009
|
Oct 8, 2009 |
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|
| 6 |
Change of classification
|
Change of IPC main class
|
Feb 1, 2011
| |
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|
| 7 |
Procedure relating to EP application
|
EPO publication of mention regarding patent grant (beginning of opposition period)
|
Aug 29, 2012
| |
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|
| 8 |
Publications
|
Publication by DPMA of mention regarding EP patent grant
|
Oct 25, 2012
|
Oct 25, 2012 |
Display details
|
| 9 |
Procedure relating to EP application
|
No opposition to patent grant filed, or opposition proceedings at EPO completed without decision
|
May 30, 2013
|
Sep 26, 2013 |
Display details
|
| 10 |
New representative details
|
New representative details
|
May 5, 2021
| |
Display details
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