| Serial Number | 79231614 |
| Word Mark | PENTA BLOCK |
| Filing Date | Wednesday, October 11, 2017 |
| Status | 709 - CANCELLED - SECTION 71 |
| Status Date | Friday, October 10, 2025 |
| Registration Number | 5706023 |
| Registration Date | Tuesday, March 26, 2019 |
| Mark Drawing | 3 - Illustration: Drawing or design which also includes word(s) / letter(s) / number(s) |
| Published for Opposition Date | Tuesday, January 8, 2019 |
| Indication of Colors claimed | Color is not claimed as a feature of the mark. |
| NOT AVAILABLE | "BLOCK" |
| Description of Mark | The mark consists of a design of five squares to the left of the terms "PENTA BLOCK". There are two squares next to "PENTA", one shaded and the other outlined. These are on top of the three shaded squares next to the term "BLOCK". |
| Goods and Services | Building blocks comprised of concrete, wood, glass, or natural stone, interlocking building blocks comprised of concrete, wood, glass, or natural stone, building blocks with parallel sides and steel connectors sold as a unit comprised of concrete, wood, glass, or natural stone, three sided building blocks comprised of concrete, wood, glass, or natural stone, building blocks with stone covered sides comprised of concrete, wood, glass, or natural stone, building blocks with decorative exteriors comprised of concrete, wood, glass, or natural stone, and coping slabs comprised of concrete, wood, glass, or natural stone |
| International Class | 019 - Building materials (non-metallic); nonmetallic rigid pipes for building; asphalt, pitch and bitumen; nonmetallic transportable buildings; monuments, not of metal. |
| US Class Codes | 001, 012, 033, 050 |
| Class Status Code | F - NOT AVAILABLE |
| Class Status Date | Friday, October 10, 2025 |
| Primary Code | 019 |
| First Use Anywhere Date | NOT AVAILABLE |
| First Use In Commerce Date | NOT AVAILABLE |
| Party Name | PENTABLOCK PTY. LTD. |
| Party Type | 30 - Original Registrant |
| Legal Entity Type | 82 - NOT AVAILABLE |
| Address | AU |
| Party Name | PENTABLOCK PTY. LTD. |
| Party Type | 20 - Owner at Publication |
| Legal Entity Type | 82 - NOT AVAILABLE |
| Address | AU |
| Party Name | PENTABLOCK PTY. LTD. |
| Party Type | 10 - Original Applicant |
| Legal Entity Type | 82 - NOT AVAILABLE |
| Address | AU |
| Event Date | Event Description |
| Thursday, May 10, 2018 | SN ASSIGNED FOR SECT 66A APPL FROM IB |
| Tuesday, May 15, 2018 | NEW APPLICATION OFFICE SUPPLIED DATA ENTERED |
| Tuesday, May 15, 2018 | ASSIGNED TO EXAMINER |
| Saturday, May 19, 2018 | APPLICATION FILING RECEIPT MAILED |
| Monday, May 21, 2018 | NON-FINAL ACTION WRITTEN |
| Tuesday, May 22, 2018 | APPLICATION FILING RECEIPT MAILED |
| Tuesday, May 22, 2018 | NON-FINAL ACTION (IB REFUSAL) PREPARED FOR REVIEW |
| Thursday, May 24, 2018 | REFUSAL PROCESSED BY MPU |
| Thursday, May 24, 2018 | NON-FINAL ACTION MAILED - REFUSAL SENT TO IB |
| Saturday, June 9, 2018 | REFUSAL PROCESSED BY IB |
| Saturday, November 24, 2018 | TEAS RESPONSE TO OFFICE ACTION RECEIVED |
| Saturday, November 24, 2018 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Monday, November 26, 2018 | TEAS/EMAIL CORRESPONDENCE ENTERED |
| Wednesday, November 28, 2018 | APPROVED FOR PUB - PRINCIPAL REGISTER |
| Wednesday, December 19, 2018 | NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED |
| Tuesday, January 8, 2019 | PUBLISHED FOR OPPOSITION |
| Tuesday, January 8, 2019 | OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED |
| Tuesday, March 26, 2019 | REGISTERED-PRINCIPAL REGISTER |
| Wednesday, June 26, 2019 | FINAL DISPOSITION NOTICE CREATED, TO BE SENT TO IB |
| Monday, July 29, 2019 | FINAL DISPOSITION PROCESSED |
| Monday, July 29, 2019 | FINAL DISPOSITION NOTICE SENT TO IB |
| Friday, August 16, 2019 | FINAL DECISION TRANSACTION PROCESSED BY IB |
| Tuesday, March 26, 2024 | COURTESY REMINDER - SEC. 71 (6-YR) E-MAILED |
| Friday, October 10, 2025 | CANCELLED SECTION 71 |