Compositions containing hops extract and their use in water systems and process streams to control biological fouling
US6379720B1 · kind B1 · utility
19Cited by
11References
22Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Jul 18, 2000 |
| Grant date | Apr 30, 2002 |
| Priority date | — |
| Expiry date | Jul 18, 2020 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA01N65/08
- WIPO fieldBasic materials chemistry
- WIPO sectorChemistry
Abstract
Biological fouling is effectively controlled in water systems and process streams through the addition of hops extract.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.