USD323529SExpiredUtility

Writing instrument

Assignee: DUPONT S TPriority: Jul 24, 1987Filed: Jan 15, 1988Granted: Jan 28, 1992

Est. expiryJul 24, 2007(expired)· nominal 20-yr term from priority

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Claims

exact text as granted — not AI-modified

The ornamental design for a writing instrument, as shown and described.

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