Canada - Patent No: 3130 on 1 Feb 2008
Application No: 04-4044 on 17 Feb 2004
Rights surrendered on February 1, 2015.
Denomination: 'Evipo001'
Trade name: Wisley
Breeder: Mogens N. Olesen, Poulsen Roser A/S, Fredensborg, Denmark; Raymond J. Evison, Raymond J. Evison, Ltd., Channel Islands, United Kingdom
'Evipo001' originated from a chance pollination of unnamed parent plants, made in July 1996. The resultant seed was planted in December 1996 and germinated during the winter and early spring.
United States - Patent No: PP 17,705 on 8 May 2007
VIEW USPTO PATENTApplication No: 10/719,750 on 21 Nov 2003
Inventors: Olesen; Mogens N. (Fredensborg, DK), Evison; Raymond J. (Guernsey, GB)
Assignee: Poulsen Roser A/S (Fredensborg, DK)
The present invention constitutes a new and distinct variety of Clematis which originated from a chance pollination between the female seed parent an unnamed, non-patented plant and an unknown male pollen parent plant....`EVIpo001` was selected by Raymond J. Evison and Mogens N. Olesen in their Clematis development program in Domarie Vineries Les Sauvagees, St. Sampsons, Guernsey, Channel Islands, United Kingdom in April of 1997.