USD449606SExpiredUtility

Portable electronic book

Assignee: FUTURE DISPLAY SYSTEMS INCPriority: Nov 9, 2000Filed: Nov 9, 2000Granted: Oct 23, 2001

Est. expiryNov 9, 2020(expired)· nominal 20-yr term from priority

PatentIndex Score

128

Cited by

References

Claims

exact text as granted — not AI-modified

The ornamental design for a portable electronic book, as shown and described.

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