PatentAuction.com lists patented inventions available for sale or licensing. Inventors can list their patented inventions (or patent pending) for sale. New inventions for sale are added on a daily basis !
Home    List your patent    My account     Help     Support us    

Support us

Do you think that PatentAuction.com.com is great site ?
Do you wonder why it is completely free ?
Well, PatentAuction.com.com is a non-profit project, built and managed by volunteers who want to help inventors.
But keeping a website up and running costs money, as unfortunately nothing is really free !
So, if you found PatentAuction.com.com to be helpful to you and you would like to support our project, please consider making a contribution.
Even a small contribution will help us greatly to keep this wonderful project alive and continue helping inventors like you from around the world.


If you are not able to use Paypal or if you prefer donating in crypto, here are some additional options :
  • METAMASK :
    0x0d32db3Fa91a1781E8B33e387111288792595980
    For any token supported by Metamask (ETH, MATIC, AVAX, BNB, etc...) and of course any well-known stable coin (USDC, USDT, BUSD, etc...).
  • BITCOIN :
    17K1FZV1FdBNKXso2qwLNUDZvrVZjs689Y
  • SOLANA :
    7iq4TeDhyByb5sFVrg4SmzPdNUmy8JF4oH5E4PitnkB2
  • CARDANO :
    addr1qxf8qh8haqevhnsj93zg2avkk0w2e7t56yy0smes80wvy3gh4k7rwfdvp7zt6nttqpwwuazppemh5gshjd7926hlemtsxyem9s
  • Please send us an email if you donate in crypto so that we can acknowledge your donation !

    Eternal thanks to the following members for their contributions to PatentAuction.com :








    [ Home | List a patent | Manage your account | F.A.Q.|Terms of use | Contact us]

    Copyright PatentAuction.com 2004-2017
    Page created at 2024-12-13 20:34:59, Patent Auction Time.