Master dataINID | Criterion | Field | Content |
---|
| Type of IP right | SART | Patent |
| Status | ST | Pending/in force |
21 | DE file number | DAKZ | 60 2010 039 966.4 |
96 | EP file number | EAKZ | 14 18 0270.2 |
97 | EP publication number | EPN | 2801845 |
54 | Designation/title | TI | Verfahren zur Messung der Benetzbarkeit |
51 | IPC main class | ICM (ICMV) | G01V 3/32 (2006.01) |
22 | DE application date | DAT | Nov 19, 2010 |
96 | EP application date | EAT | Nov 19, 2010 |
43 | Date of first publication | OT | Nov 12, 2014 |
| Date of publication of grant | PET | Feb 1, 2017 |
71/73 | Applicant/owner | INH | BP Exploration Operating Co. Ltd., Sunbury on Thames, GB |
72 | Inventor | IN | Chen, Quan, Sunbury on Thames, Middlesex TW16 7LN, GB; Collins, Ian Ralph, Sunbury on Thames, Middlesex TW16 7LN, GB |
74 | Representative | VTR | Kraus & Lederer PartGmbB, 80539 München, DE |
| Address for service | | Kraus & Lederer PartGmbB, 80539 München, DE |
33 31 32
| Foreign priority | PRC PRNA PRDA
| EP 09252811 Dec 16, 2009
|
33 31 32
| Foreign priority | PRC PRNA PRDA
| GB 201007694 May 6, 2010
|
| Due date | FT FG | Nov 30, 2024 Annual fee for the 15th year
Patent fees |
| Patent division in charge | | 54 |
97 | EP language of publication | ELANG | EN - Englisch |
84 | Designated EP contracting states | EDS | 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 |
| Published EP/WO documents | EPWOPN | Original document:
EP000002801845 Searchable text:
EP000002801845 Original document:
EP000002801845B1 Searchable text:
EP000002801845B1 |
43 | Date of first publication | EVT | Nov 12, 2014 |
| Date of the first transfer into DPMAregister | EREGT | Dec 25, 2014 |
| Date of the (most recent) update in DPMAregister | REGT | Jul 24, 2024 (Show all update days)(Hide all update days)- Jul 24, 2024
- St.36: changed (technical change)
- Jan 11, 2024; Dec 6, 2023; Dec 2, 2022; Dec 6, 2021; Dec 5, 2020; Dec 5, 2019; Aug 19, 2019; Jul 11, 2019; Dec 7, 2018; Feb 1, 2018; Dec 28, 2017; Dec 15, 2017; Oct 12, 2017; Mar 16, 2017; Feb 3, 2017; Feb 2, 2017; Nov 10, 2016
- Historical data not available for this/these date(s)
- Dec 25, 2014
- Date of the first transfer into DPMAregister
|