This is our record of Amazon price changes for Patent It Yourself: Your Step-by-Step Guide to Filing at the U.S. Patent Office (B0B5FR4NBP) since we began monitoring it.
| Price Type | Lowest Ever | Highest Ever | Current + | Average |
|---|---|---|---|---|
| Amazon | (Jun 21, 2026) | (Jun 21, 2026) | 0,00 € (Jun 21, 2026) |
Amazon Price
Jun 21, 2026 05:52 AM
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