Process for controlling moss and liverwort
US7368121B2 · kind B2 · utility
1Cited by
1References
20Claims
0Family size
Inventor
Key dates
| Filing date | Oct 5, 2005 |
| Grant date | May 6, 2008 |
| Priority date | — |
| Expiry date | Oct 5, 2025 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA01N59/00
- WIPO fieldBasic materials chemistry
- WIPO sectorChemistry
Abstract
A process for eradicating moss and liverwort which includes applying sodium percarbonate; and irrigating the moss. In some cases the process includes applying lime to control the pH of the moss and thereby constrain development of additional moss and said sodium percarbonate is a solid material.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.