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    

Listings by 'kingreen'


UV-A, UV-B, UV-C & HEV Blocking Contact Lenses (1029 views)
Asking price:Above 1 million USD











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

Copyright PatentAuction.com 2004-2017
Page created at 2024-10-15 5:58:17, Patent Auction Time.