USD439231SExpiredUtility

Internet phone

70
Assignee: UNIDATA COMMUNICATION SYSTEMS INCPriority: Feb 24, 2000Filed: Mar 7, 2000Granted: Mar 20, 2001
Est. expiryFeb 24, 2020(expired)· nominal 20-yr term from priority
Inventors:Min Hoon Song
70
PatentIndex Score
25
Cited by
20
References
1
Claims

Claims

exact text as granted — not AI-modified
The ornamental design for internet phone, as shown and described.

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