Patents
Forterra Pipe & Precast, LLC
As contemplated by the Patent Act (35 U.S.C. § 287), Forterra Pipe & Precast, LLC and its subsidiaries including Forterra Concrete Products, Inc. (“Forterra”) hereby gives notice to the public that the following articles are made by Forterra and offers for sale or sells are patented (or are for use in a patented system. method. or combination), as indicated by the table below associating the patented article (by the name under which Forterra with the number of the applicable patent(s):
Patent | PATENT # |
|---|---|
| Precast Stormwater Inlet Filter and Trap | 9598850 |
| Precast Stormwater Inlet Filter and Trap | 2905899 – Canada D |
| Precast Stormwater inlet filter and trap | 2964579 – Canada D |
| Precast Stormwater inlet filter and trap | 2905899 – Canada |
| Preformed Duct Assembly | 2964579 – Canada Pending |
| Preformed Duct Assembly | 15/486491 NP – Pending D574933, 8689502, 8689502 |
| Cage Spacer | 6758021, 6910309, 6899310, 6910309 |
| Sanitary storm and catch basin trap | D559958, D557385, D559959, D572802, D574933 |
| Cath basin flow diverter | D556865 |
| Low profile high capacity inside drop for a manhole | 6135141 |
| Multi-case spacer | 8322109 |
| Sanitary, storm and catch basin trap with filter insert | 7309420 |
| Catch basin filter | 7300573 |
| Filter element for water loaded with solid particles and dissolved toxic substances and purification system equipped with said filter element | 8322540, 2494416 |
| Molded concrete blocks having simulated Brick or stone outer surfaces and method Of making same | 9758943 |
| Caustic fluid blocking member in the base of a manhole | 6226928 |
| Base of manhole having a canal-bed Liner | 5752787 |
| Extension for canal-bed liner | 6206609 |