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Protect your invention!

Proofbox™ ist the # 1 Platform for defensive publishing in an Online-Only Archive​

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file PDF only

Drag & drop a PDF file here or click to select.

Prepare your defensive publication preferably in A4 format, with 2.5 cm margins and a font size of 12 or larger. Uploads are only possible in PDF format. Find out more about the content required for an invention description here.​

Seamless defensive publishing

4 steps to disclose your invention and preserve Freedom-To-Operate

1
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Prepare
Create your document that describes and shows your ivention
2
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Upload
Use our form to upload your publication as a PDF document
3
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Approve
Your submitted data will be confirmed by fee payment
4
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Publish
Your defensive publication is disclosed in our archive

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