US7150PExpiredUtility
Eryngium planum plant named Silver Stone
Priority: Oct 21, 1988Filed: Oct 21, 1988Granted: Feb 13, 1990
Est. expiryOct 21, 2008(expired)· nominal 20-yr term from priority
9
PatentIndex Score
2
Cited by
0
References
1
Claims
Abstract
A distinct cultivar of Eryngium planum named Silver Stone, characterized by its large growth habit and rosette form, large and strong peduncles, and ellipsoid shaped flowers which are a distinctive greyish green in color.
Claims
exact text as granted — not AI-modifiedI claim:
1. A new and distinct cultivar of Eryngium planum named Silver Stone, as illustrated and described.Join the waitlist — get patent alerts
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