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: EP3555020

EP3555020 - AGE-RESISTANT ASPHALT COMPOSITIONS AND METHODS [Right-click to bookmark this link]
StatusExamination is in progress
Status updated on  10.08.2023
Database last updated on 03.10.2024
FormerRequest for examination was made
Status updated on  04.08.2023
FormerGrant of patent is intended
Status updated on  16.04.2023
FormerRequest for examination was made
Status updated on  20.09.2019
FormerThe international publication has been made
Status updated on  30.06.2018
Most recent event   Tooltip12.03.2024New entry: Decision on request for further processing 
Applicant(s)For all designated states
Blacklidge Emulsions Inc.
Suite 200, 12251 Bernard Parkway
Gulfport, Mississippi 39503 / US
[2019/43]
Inventor(s)01 / BLACKLIDGE, Brittany
9346 Stone Road
Gulfport, Mississippi 39503 / US
02 / ALLEN, R. Grover
13040 Holly Springs Avenue
Biloxi, Mississippi 39532 / US
03 / CUEVAS, Henry
6670 Red Creek Road
Long Beach, Mississippi 39560 / US
 [2023/19]
Former [2019/43]01 / BLACKLIDGE, Brittany
9346 Stone Road
Gulfport Mississippi 39503 / US
02 / ALLEN, R. Grover
13040 Holly Springs Avenue
Biloxi Mississippi 39532 / US
03 / CUEVAS, Henry
6670 Red Creek Road
Long Beach Mississippi 39560 / US
Representative(s)Baldwin, Mark
Firebird IP
27 Old Gloucester Street
London WC1N 3AX / GB
[2019/43]
Application number, filing date17882948.718.12.2017
[2019/43]
WO2017US67138
Priority number, dateUS201662436306P19.12.2016         Original published format: US 201662436306 P
[2019/43]
Filing languageEN
Procedural languageEN
PublicationType: A1 Application with search report
No.:WO2018118820
Date:28.06.2018
Language:EN
[2018/26]
Type: A1 Application with search report 
No.:EP3555020
Date:23.10.2019
Language:EN
The application published by WIPO in one of the EPO official languages on 28.06.2018 takes the place of the publication of the European patent application.
[2019/43]
Search report(s)International search report - published on:US28.06.2018
(Supplementary) European search report - dispatched on:EP13.08.2020
ClassificationIPC:C04B26/26, C04B24/36, C04B111/20
[2019/43]
CPC:
C08L95/00 (EP,US); C10C3/026 (US); G01N33/42 (EP,US);
C08L2555/10 (US); C08L2555/64 (US); C08L2555/72 (US);
G01N3/60 (EP,US); Y02A30/30 (US) (-)
C-Set:
C08L95/00, C08L91/00 (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 [2019/43]
TitleGerman:ALTERUNGSBESTÄNDIGE ASPHALTZUSAMMENSETZUNGEN UND VERFAHREN[2019/43]
English:AGE-RESISTANT ASPHALT COMPOSITIONS AND METHODS[2019/43]
French:COMPOSITIONS D'ASPHALTE RÉSISTANTES AU VIEILLISSEMENT ET PROCÉDÉS[2019/43]
Entry into regional phase19.07.2019National basic fee paid 
19.07.2019Search fee paid 
19.07.2019Designation fee(s) paid 
19.07.2019Examination fee paid 
Examination proceduredeletedCommunication of intention to grant the patent
19.07.2019Examination requested  [2019/43]
15.06.2021Amendment by applicant (claims and/or description)
17.04.2023Communication of intention to grant the patent
03.08.2023Disapproval of the communication of intention to grant the patent by the applicant or resumption of examination proceedings by the EPO
09.08.2023Despatch of a communication from the examining division (Time limit: M04)
17.01.2024Despatch of communication that the application is deemed to be withdrawn, reason: reply to the communication from the examining division not received in time
07.03.2024Reply to a communication from the examining division
Request for further processing for:The application is deemed to be withdrawn due to failure to reply to the examination report
07.03.2024Request for further processing filed
07.03.2024Full payment received (date of receipt of payment)
Request granted
11.03.2024Decision despatched
The application is deemed to be withdrawn due to failure to reply to the Extended European Search Report/Written Opinion of the International Searching Authority/International Preliminary Examination Report/Supplementary international search report/Supplementary European search report
15.06.2021Request for further processing filed
15.06.2021Full payment received (date of receipt of payment)
Request granted
25.06.2021Decision despatched
Fees paidRenewal fee
31.12.2019Renewal fee patent year 03
01.01.2021Renewal fee patent year 04
30.11.2021Renewal fee patent year 05
29.11.2022Renewal fee patent year 06
29.11.2023Renewal fee patent year 07
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[A]CA1321276  (ZANZOTTO LUDO [CA]) [A] 1-14* the whole document *;
 [A]US2010275817  (WILLIAMS RONALD CHRISTOPHER [US], et al) [A] 1-14 * example 1 *
International search[A]US2009133604  (FISCHER HARTMUT RUDOLF [NL], et al) [A] 1-45 * See paragraph [0024]; and claims 1, 15, 19. *;
 [A]US2010275817  (WILLIAMS RONALD CHRISTOPHER [US], et al) [A] 1-45* See paragraphs [0005], [0046]; and claims 1, 6, 18, 32. *;
 [A]EP2487207  (WORTELBOER JOHAN PETRUS [NL], et al) [A] 1-45 * See claims 1, 12, 13, 19. *;
 [A]US2015008156  (MARTIN CAROLINE [BE], et al) [A] 1-45 * See paragraph [0005]; claims 1-6, 11; and table 1. *;
 [X]US2016362338  (REINKE GERALD H [US], et al) [X] 1-45 * See paragraphs [0059], [0061], [0088], [0114], [0124], [0144], [0168]; claims 1, 11; and figures 6, 7, 13. *
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.