USD541810SExpiredUtility

Portion of a display screen

87
Assignee: MICROSOFT CORPPriority: Apr 22, 2005Filed: Apr 22, 2005Granted: May 1, 2007
Est. expiryApr 22, 2025(expired)· nominal 20-yr term from priority
Inventors:Charles CumminsGreg S. MelanderMark R. Ligameri
87
PatentIndex Score
37
Cited by
43
References
1
Claims

Claims

exact text as granted — not AI-modified
CLAIM 
     
       We claim the ornamental design for a portion of a display screen, as shown and described.

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