Patent Information
Application #
Patent Number
Invention Field
METALLURGY
Publication Type
INA
Publication Number
08/2014
Status
Grant Date
Filing Date
Grant Date
2021-09-17
Renewal Date
2025-02-01
Abstract
Abstract: A hard metal material and a method of manufacturing a component of the hard metal material are disclosed. The hard metal material comprises 5 50 volume % particles of a refractory material dispersed in a host metal. The method comprises forming a slurry of 5 50 volume % particles of the refractory material dispersed in a liquid host metal in an inert atmosphere and pouring the slurry into a mould and forming a casting of the component.
Applicants
1. WEIR MINERALS AUSTRALIA LTD
1 Marden Street
Artarmon New South Wales 2064
Inventors
1. DOLMAN Kevin
29 Chester Street
Epping New South Wales 2121
Specification
1. DOLMAN Kevin
29 Chester Street
Epping New South Wales 2121
Eregister
| Year | CBR Date | CBR Number | Renwal Amount | Renwal Date | Normal Due Date | Renwal To | Renwal From | Due Date with Extension | Reneal Certificate Number |
|---|---|---|---|---|---|---|---|---|---|
| 3rd year | 16/11/2021 | 40429 | 4000 | 16/11/2021 | 17/12/2021 | 01/02/2014 | 01/02/2013 | 17/06/2022 | 78824 |
| 4th year | 16/11/2021 | 40429 | 4000 | 16/11/2021 | 17/12/2021 | 01/02/2015 | 01/02/2014 | 17/06/2022 | 78825 |
| 5th year | 16/11/2021 | 40429 | 4000 | 16/11/2021 | 17/12/2021 | 01/02/2016 | 01/02/2015 | 17/06/2022 | 78826 |
| 6th year | 16/11/2021 | 40429 | 4000 | 16/11/2021 | 17/12/2021 | 01/02/2017 | 01/02/2016 | 17/06/2022 | 78827 |
| 7th year | 16/11/2021 | 40429 | 12000 | 16/11/2021 | 17/12/2021 | 01/02/2018 | 01/02/2017 | 17/06/2022 | 78828 |
| 8th year | 16/11/2021 | 40429 | 12000 | 16/11/2021 | 17/12/2021 | 01/02/2019 | 01/02/2018 | 17/06/2022 | 78829 |
| 9th year | 16/11/2021 | 40429 | 12000 | 16/11/2021 | 17/12/2021 | 01/02/2020 | 01/02/2019 | 17/06/2022 | 78830 |
| 10th year | 16/11/2021 | 40429 | 12000 | 16/11/2021 | 17/12/2021 | 01/02/2021 | 01/02/2020 | 17/06/2022 | 78831 |
| 11th year | 16/11/2021 | 40429 | 24000 | 16/11/2021 | 17/12/2021 | 01/02/2022 | 01/02/2021 | 17/06/2022 | 78832 |
| 12th year | 27/01/2022 | 3267 | 24000 | 27/01/2022 | 01/02/2022 | 01/02/2023 | 01/02/2022 | 01/08/2022 | 6394 |
| 13th year | 23/01/2023 | 3335 | 24000 | 23/01/2023 | 01/02/2023 | 01/02/2024 | 01/02/2023 | 01/08/2023 | 6335 |
| 14th year | 25/01/2024 | 5993 | 24000 | 25/01/2024 | 01/02/2024 | 01/02/2025 | 01/02/2024 | 01/08/2024 | 21737 |
| 15th year | -- | -- | -- | -- | -- | -- | -- | -- | -- |
| 16th year | -- | -- | -- | -- | -- | -- | -- | -- | -- |
| 17th year | -- | -- | -- | -- | -- | -- | -- | -- | -- |
| 18th year | -- | -- | -- | -- | -- | -- | -- | -- | -- |
| 19th year | -- | -- | -- | -- | -- | -- | -- | -- | -- |
| 20th year | -- | -- | -- | -- | -- | -- | -- | -- | -- |
Specification
Documents
Orders
| Application Number | Applicant | Section | Controller | Decision Date | |
|---|---|---|---|---|---|
| 7203/DELNP/2012 |
Documents
| Name | Date | |
|---|---|---|
| 1 | 7203-DELNP-2012-RELEVANT DOCUMENTS [28-07-2023(online)].pdf | 2023-07-28 |
| 2 | 7203-DELNP-2012-RELEVANT DOCUMENTS [28-09-2022(online)].pdf | 2022-09-28 |
| 3 | 7203-DELNP-2012-US(14)-ExtendedHearingNotice-(HearingDate-15-07-2021).pdf | 2021-10-17 |
| 4 | 7203-DELNP-2012-US(14)-ExtendedHearingNotice-(HearingDate-16-08-2021).pdf | 2021-10-17 |
| 5 | 7203-DELNP-2012-US(14)-HearingNotice-(HearingDate-17-06-2021).pdf | 2021-10-17 |
| 6 | 7203-DELNP-2012-IntimationOfGrant17-09-2021.pdf | 2021-09-17 |
| 7 | 7203-DELNP-2012-PatentCertificate17-09-2021.pdf | 2021-09-17 |
| 8 | 7203-DELNP-2012-2. Marked Copy under Rule 14(2) [30-08-2021(online)].pdf | 2021-08-30 |
| 9 | 7203-DELNP-2012-PETITION UNDER RULE 137 [30-08-2021(online)].pdf | 2021-08-30 |
| 10 | 7203-DELNP-2012-Retyped Pages under Rule 14(1) [30-08-2021(online)].pdf | 2021-08-30 |
| 11 | 7203-DELNP-2012-Written submissions and relevant documents [30-08-2021(online)].pdf | 2021-08-30 |
| 12 | 7203-DELNP-2012-Correspondence to notify the Controller [13-08-2021(online)].pdf | 2021-08-13 |
| 13 | 7203-DELNP-2012-REQUEST FOR ADJOURNMENT OF HEARING UNDER RULE 129A [12-07-2021(online)].pdf | 2021-07-12 |
| 14 | 7203-DELNP-2012-FORM-26 [09-07-2021(online)].pdf | 2021-07-09 |
| 15 | 7203-DELNP-2012-FORM 3 [11-06-2021(online)].pdf | 2021-06-11 |
| 16 | 7203-DELNP-2012-REQUEST FOR ADJOURNMENT OF HEARING UNDER RULE 129A [11-06-2021(online)].pdf | 2021-06-11 |
| 17 | 7203-DELNP-2012-FORM 3 [07-07-2020(online)].pdf | 2020-07-07 |
| 18 | 7203-DELNP-2012-FORM 3 [05-12-2019(online)].pdf | 2019-12-05 |
| 19 | 7203-DELNP-2012-2. Marked Copy under Rule 14(2) (MANDATORY) [28-05-2019(online)].pdf | 2019-05-28 |
| 20 | 7203-DELNP-2012-ABSTRACT [28-05-2019(online)].pdf | 2019-05-28 |
| 21 | 7203-DELNP-2012-AMMENDED DOCUMENTS [28-05-2019(online)].pdf | 2019-05-28 |
| 22 | 7203-DELNP-2012-CLAIMS [28-05-2019(online)].pdf | 2019-05-28 |
| 23 | 7203-DELNP-2012-DRAWING [28-05-2019(online)].pdf | 2019-05-28 |
| 24 | 7203-DELNP-2012-FER_SER_REPLY [28-05-2019(online)].pdf | 2019-05-28 |
| 25 | 7203-DELNP-2012-FORM 13 [28-05-2019(online)].pdf | 2019-05-28 |
| 26 | 7203-DELNP-2012-MARKED COPIES OF AMENDEMENTS [28-05-2019(online)].pdf | 2019-05-28 |
| 27 | 7203-DELNP-2012-PETITION UNDER RULE 137 [28-05-2019(online)].pdf | 2019-05-28 |
| 28 | 7203-DELNP-2012-Proof of Right (MANDATORY) [28-05-2019(online)].pdf | 2019-05-28 |
| 29 | 7203-DELNP-2012-Retyped Pages under Rule 14(1) (MANDATORY) [28-05-2019(online)].pdf | 2019-05-28 |
| 30 | 7203-DELNP-2012-FORM 3 [23-05-2019(online)].pdf | 2019-05-23 |
| 31 | 7203-DELNP-2012-Information under section 8(2) (MANDATORY) [23-05-2019(online)].pdf | 2019-05-23 |
| 32 | 7203-DELNP-2012-FORM 4(ii) [19-02-2019(online)].pdf | 2019-02-19 |
| 33 | 7203-DELNP-2012-FER.pdf | 2018-08-29 |
| 34 | 7203-delnp-2012-Correspondence Others-(02-12-2013).pdf | 2013-12-02 |
| 35 | 7203-delnp-2012-Form-18-(02-12-2013).pdf | 2013-12-02 |
| 36 | 7203-delnp-2012-Correspondence Others-(06-12-2012).pdf | 2012-12-06 |
| 37 | 7203-delnp-2012-Form-3-(06-12-2012).pdf | 2012-12-06 |
| 38 | 7203-delnp-2012-Claims.pdf | 2012-11-07 |
| 39 | 7203-delnp-2012-Correspondence-others.pdf | 2012-11-07 |
| 40 | 7203-delnp-2012-Form-1.pdf | 2012-11-07 |
| 41 | 7203-delnp-2012-Form-2.pdf | 2012-11-07 |
| 42 | 7203-delnp-2012-Form-3.pdf | 2012-11-07 |
| 43 | 7203-delnp-2012-Form-5.pdf | 2012-11-07 |
| 44 | 7203-DELNP-2012-Correspondence-Others-(27-09-2012).pdf | 2012-09-27 |
| 45 | 7203-DELNP-2012-GPA-(27-09-2012).pdf | 2012-09-27 |
| 46 | 7203-DELNP-2012.pdf | 2012-08-22 |