The Patent for My Peripheral Tunnels Propeller invention, have been issued by the USPTO on October 13th, 2015 with Patent Number US 9,157,324 B2, having as earliest publication date January 27th, 2011, and as priority date (provisional related application) from July 23, 2009. [Patent US 9,157,324 B2 at USPTO.gov]
:35 U.S.C. § 154(d) about provisional rights under pre-AIA stands: “a patent shall include the right to obtain a reasonable royalty from any person who, during the period beginning on the date of publication of the application for such patent under section 122(b)” , Accordingly an entity making use of this invention in USA from January 27th, 2011 is committed to reach us and negotiate an compensation on due royalties , I’m considering special NDA agreements in case is required non disclosure to related works or activities, off course this offering is limited by the time this patent is not assigned to an third party, so any entity should contact me as soon as possible, to avoid further exposition or potentially having to deal with other assignee, or having to pay other expenses and compensation related to legal proceedings.
Please if you have any Information requests use the contact form provided [Contact Form ] I can provide besides the Patent License, related Know-How services and CAD tools to generate the required 3-D Solid Models for optimal modeling/build this particular propeller.