Xt Co Pty Ltd is a limited by shares, Australian proprietary company. This corporation was registered on 2004-01-09 and was issued with the 107568829 ACN. Its Australian Business Number is 41107568829. Since 2018-08-16, the company is headquartered in NSW, post code 2000. The previous headquarters were located in QLD 4000 (from 2014-09-20 to 2018-08-16), QLD 4000 (from 2013-08-28 to 2014-09-20), and QLD 4000 (from 2004-01-28 to 2013-08-28). Xt Co Pty Ltd was registered for the GST on 2004-01-09. The above data comes from the ABN database which was updated on 2018-08-16. Aubiz
| Status | From | To |
|---|---|---|
| Active | Friday 9th January 2004 | current |
| Name | From | To |
|---|---|---|
| Xt Co Pty Ltd | Thursday 6th April 2006 | current |
| Xstrata Technology Pty Ltd | Friday 9th January 2004 | Thursday 6th April 2006 |
| Location | From | To |
|---|---|---|
| NSW 2000 | Thursday 16th August 2018 | current |
| QLD 4000 | Saturday 20th September 2014 | Thursday 16th August 2018 |
| QLD 4000 | Wednesday 28th August 2013 | Saturday 20th September 2014 |
| QLD 4000 | Wednesday 28th January 2004 | Wednesday 28th August 2013 |
| QLD 4000 | Friday 9th January 2004 | Wednesday 28th January 2004 |
| Status | From | To |
|---|---|---|
| Registered | Friday 9th January 2004 | current |
Advertisements
| Application date: | Wednesday 23rd November 2005 |
| Lodgement date: | Wednesday 23rd November 2005 |
| Registered date: | Wednesday 23rd November 2005 |
| Live or dead: | Live |
| CPI status: | Registered |
| Status: | Registered/Protected - Renewal Due |
| Mark code: | Trade Mark |
| Trademark type: | Word |
| Acceptance due date: | Sunday 25th February 2007 |
| Sealing due date: | Saturday 15th September 2007 |
| Registered from date: | Wednesday 23rd November 2005 |
| Sealing date: | Monday 25th June 2007 |
| Renewal due date: | Monday 23rd November 2015 |
| Court orders: | No |
| Revocation of the acceptance: | No |
| Lodgement type: | Online |
| Descriptive: | Isasmelt |
| Examination report number: | 1 |
| Examination class count: | 3 |
| NICE class code: | 42 |
| NICE occ number: | 1 |
| NICE description text: | Design Of Furnaces And Smelters; Engineering Services For Furnaces And Smelters |
| Suburb name: | Brisbane |
| Postcode: | 4000 |
| Australian state code: | QLD |
| Country code: | AU |
| Attorney code: | 293724 |
| Agency code: | CU |
| Transaction type: | Address for service of the trademark |
| Suburb name: | Brisbane |
| Postcode: | 4001 |
| Australian state codee: | QLD |
| Attorney type: | Attorney |
| Country code: | AU |
| Application date: | Wednesday 1st March 2006 |
| Lodgement date: | Wednesday 1st March 2006 |
| Registered date: | Wednesday 1st March 2006 |
| Live or dead: | Live |
| CPI status: | Registered |
| Status: | Registered/Protected - Renewal Due |
| Mark code: | Trade Mark |
| Trademark type: | Word |
| Acceptance due date: | Sunday 25th February 2007 |
| Sealing due date: | Saturday 15th September 2007 |
| Registered from date: | Wednesday 1st March 2006 |
| Sealing date: | Monday 25th June 2007 |
| Renewal due date: | Tuesday 1st March 2016 |
| Court orders: | No |
| Revocation of the acceptance: | No |
| Lodgement type: | Online |
| Descriptive: | Isaconvert |
| Examination report number: | 3 |
| Examination class count: | 4 |
| NICE class code: | 42 |
| NICE occ number: | 1 |
| NICE description text: | Design Of Furnaces, Smelters And Copper Converters; Engineering Services For Furnaces And Smelters |
| Suburb name: | Brisbane |
| Postcode: | 4000 |
| Australian state code: | QLD |
| Country code: | AU |
| Attorney code: | 293724 |
| Agency code: | CU |
| Transaction type: | Address for service of the trademark |
| Suburb name: | Brisbane |
| Postcode: | 4001 |
| Australian state codee: | QLD |
| Attorney type: | Attorney |
| Country code: | AU |
General information:
| Patent status: |
Sealed What happens 3 months after acceptance, assuming there are no oppositions filed. The Status 'sealed' was replaced with 'granted' with IP reform implementation, but from a systems perspective the two statuses are identical. |
| Patent type: | STANDARD |
International Patent Classification:
| IPC Mark: | F27D 1/12 |
| Section code: | F - mechanical engineeringlighting; heating; weapons; blasting |
| Class code: | 27 - furnaces; kilns; ovens; retorts |
| Subclass code: | D - details or accessories of furnaces, kilns, ovens, or retorts, in so far as they are of kinds occurring in more than one kind of furnace (combustion apparatus f23; electric heating h05b) |
| Main group code: | 1 - casings; linings; walls; roofs (refractory materials c04b; firebridges for combustion chambers f23m0003000000) |
| Subgroup code: | 12 - incorporating cooling arrangements (constructions of tube assemblies in general f28) |
IP Australia process information:
| Expiry date: | Saturday 4th October 2025 |
Contains public sector information licensed under the Creative Commons Attribution 3.0 Australia licence. Material on this website was obtained from publicly-accessible databases and is attributed to ©Commonwealth of Australia 2026 (http://data.gov.au, http://acnc.gov.au/ and http://abr.business.gov.au/), ©Intellectual Property Government Open Data 2026, ©ASIC - Company Register. While we try to make the information as precise and up-to-date as possible, we are aware the datasets are not always error-free. Aubiz.net will not take responsibility for any errors in the databases. The material provided should be treated as a starting point of more in-depth research, not as fact.