USD617835SExpiredUtility

DNA model

41
Assignee: SPIRING ENTPR LTDPriority: May 19, 2005Filed: Nov 18, 2005Granted: Jun 15, 2010
Est. expiryMay 19, 2025(expired)· nominal 20-yr term from priority
Inventors:James C. SpiringPhilip Spiring
41
PatentIndex Score
7
Cited by
11
References
1
Claims

Claims

exact text as granted — not AI-modified
The ornamental design for a DNA model, as shown and described.

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