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Ask Dr. Patentstein to Download a US Patent (PDF Format)
To download a copy of a patent from the U.S. Patent and Trademark Office in PDF format,
please enter the patent numbers below. See the example patent number list below for
all formats we support.
TIP: To download a ZIP archive of multiple patents in PDF format, enter all patent numbers separated by a comma (,).
TIP: To download a ZIP archive of multiple patents in PDF format, enter all patent numbers separated by a comma (,).
| Patent Number(s) – seperate multiple numbers with "," |
Patent(s) not found. Please check the number(s) you entered. Some patents have leading zeros in the number section - try again with a leading zero.
Patent Number Examples
| 05123456 (utility patent) | X0000001 (X-patent, pre-1836) |
| D0365123 (design patent) | PP012835 (plant patent) |
| RE035136 (reissue patent) | T0106201 (defensive publication) |
| H0001520 (statutory invention registration) | AI000318 (additional improvement) |
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Providing initial English-language answers to your English, French or German questions about international patent and trademark matters, more specifically, US, European and Chinese patent and trademark law and the related registration processes. |
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