Patents
All variants of Helix® Twisted Steel Micro Rebar™ are protected by patents in the United States and elsewhere.
This page is provided to satisfy the virtual patent marking provisions of various jurisdictions including the virtual patent marking provisions of the America Invents Act.
| Jurisdiction | Number | Product |
| United States | 9,440,881 | Helix Micro Rebar (all variants) |
| United States | 10,266,970 | |
| Australia | 2013361586 | |
| Philippines | 1-2015- 501405 | |
| Singapore | 201604A | |
| WIPO | Pending | |
| United States | Pending |