Patent Auction .com, buy patents and sell patents. Patents for sale.

- patentauction.com

Patent Auction lists patented inventions available for sale or licensing. Inventors can list their patented inventions (or patent pending) for sale. This website is designed only to buy patents and sell patents online.

1,063,508 $ 1,200.00


Patent Auction .com, buy patents and sell patents. Patents for sale.

- freepatentauction.com

Patent Auction lists patented inventions available for sale or licensing. Inventors can list their patented inventions (or patent pending) for sale. This website is designed only to buy patents and sell patents online.

Not Applicable $ 8.95