Canada - Patent No: 3599 on 3 Sep 2009
Application No: 06-5255 on 28 Feb 2006
Rights surrendered on August 19, 2016.
Denomination: 'Evipo003'
Trade name: Ice Blue
Botanical Name: Clematis viticella
Breeder: Mogens N. Olesen, Poulsen Roser A/S, Fredensborg, Denmark; Raymond J. Evison, Raymond J. Evison, Ltd., Channel Islands, United Kingdom
'Evipo003' originated from a controlled crossing between two unnamed seedlings in Guernsey, UK, during the spring of 1995.
United States - Patent No: PP 16,092 on 1 Nov 2005
VIEW USPTO PATENTApplication No: 10/884,346 on 1 Jul 2004
Inventors: Olesen; Mogens N. (Fredensborg, DK), Evison; Raymond J. (Guernsey, GB)
The present invention constitutes a new and distinct variety of Clematis which originated from a controlled crossing between the female parent `Evitwo` described and illustrated in U.S. Plant Pat. No. 10,167 dated Dec. 30, 1997, and the male parent, an unnamed, unpatented plant of Clematis chrysocoma a non-patented clematis.... `Evipo003` 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 1998.