LICENSEWARE
Python Software Foundation Rule

PSF License grants no trademark rights

Catalog row in Vendor License Rules · Cited

Kind
Restriction
Statement
PSF License Agreement Version 2, clause 7: the licence does not grant permission to use PSF trademarks or trade name in a trademark sense to endorse or promote products or services of the Licensee or any third party. Use of the "Python" name and logos is governed separately by the PSF Trademark Usage Policy. (page undated; as published on 2026-09-27)
Applies when
Naming, branding or marketing a product that contains or relates to Python.
Applies to
Python (CPython); PSF trademarks.
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