US6227PExpiredUtility

Elm tree named Independence

Assignee: ELM RESEARCH INSTPriority: Oct 15, 1985Filed: Oct 15, 1985Granted: Jul 19, 1988
Est. expiryOct 15, 2005(expired)· nominal 20-yr term from priority
18
PatentIndex Score
1
Cited by
1
References
1
Claims

Abstract

An elm tree characterized by high resistance to Dutch Elm Disease.

Claims

exact text as granted — not AI-modified
I claim: 
     
       1. A new and distinct variety of elm tree as shown and described herein primarily characterized by a short period of susceptibility to Dutch Elm Disease, vigorous growth rate, and ease of propagation.

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