Australia - Patent No: AU4256P on 25 May 2011
Application No: 2007/098 on 20 Mar 2007 VIEW PBR PATENT
unnamed seedling x unnamed seedling in 1997. In 1998 best plant was selected and a number of seedlings were grated onto Laxa root-stock outdoors. After 6 years of continuous observation and trial released for commercial introduction in UK I 2005. Breeder: David Austin Roses, Albrighton, UK.
European Union - Patent on 2005
New Zealand - Patent No: 2908 on 2 Jun 2010
Application No: ROS937 on 5 Mar 2008
United Kingdom - Patent on 2006
United States - Patent No: PP 17,553 on 3 Apr 2007 VIEW USPTO PATENT
Application No: 1/263,875 on 31 Oct 2005
The present invention relates to a new and distinct variety of a shrub rose plant named `AUStango` which was originated by me by crossing an unnamed, unpatented seedling with an unnamed, unpatented seedling.