Susan D. Rayfield

Follow

Person

Auburn, WA, US

People

Patents Grantslast 30 patents

Information Patent Grant
Methods for increasing germination vigor by early singulation of co...
- Patent number 7,964,404
- Issue date Jun 21, 2011
- Weyerhaeuser NR Company
- Roger Timmis
- A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING

Patents Applicationslast 30 patents

Information Patent Application
Methods for increasing germination vigor by early singulation of co...
- Publication number 20090007303
- Publication date Jan 1, 2009
- Weyerhaeuser Co.
- Roger Timmis
- A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
Information Patent Application
Use of porous membrane to support developing conifer somatic embryos
- Publication number 20070099293
- Publication date May 3, 2007
- Weyerhaeuser Co.
- Pramod K. Gupta
- A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
Information Patent Application
Use of porous membrane to support developing conifer somatic embryos
- Publication number 20070101463
- Publication date May 3, 2007
- Weyerhaeuser Co.
- Pramod K. Gupta
- A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING